diff --git a/include/overlay005/ov5_021DC018.h b/include/overlay005/ov5_021DC018.h
index 894fa7c900..e8a5170f2f 100644
--- a/include/overlay005/ov5_021DC018.h
+++ b/include/overlay005/ov5_021DC018.h
@@ -1,17 +1,17 @@
 #ifndef POKEPLATINUM_OV5_021DC018_H
 #define POKEPLATINUM_OV5_021DC018_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0203CDB0_decl.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "overlay005/struct_ov5_021DC1A4_decl.h"
 
-UnkStruct_ov5_021DC1A4 * ov5_021DC150(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8);
+UnkStruct_ov5_021DC1A4 * ov5_021DC150(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8);
 void ov5_021DC1A4(UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param2);
 void ov5_021DC1AC(UnkStruct_ov5_021DC1A4 * param0);
 void ov5_021DC424(UnkStruct_ov5_021DC1A4 * param0);
-UnkStruct_ov5_021DC1A4 * ov5_021DC48C(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8);
+UnkStruct_ov5_021DC1A4 * ov5_021DC48C(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8);
 void ov5_021DC4B0(UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param2, u32 param3);
 void ov5_021DC4B8(UnkStruct_ov5_021DC1A4 * param0);
 void ov5_021DC528(UnkStruct_ov5_021DC1A4 * param0, u16 param1);
diff --git a/include/overlay005/ov5_021DD42C.h b/include/overlay005/ov5_021DD42C.h
index 9516856baf..c3eab8f2f2 100644
--- a/include/overlay005/ov5_021DD42C.h
+++ b/include/overlay005/ov5_021DD42C.h
@@ -1,14 +1,14 @@
 #ifndef POKEPLATINUM_OV5_021DD42C_H
 #define POKEPLATINUM_OV5_021DD42C_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0203E724_decl.h"
 #include "overlay005/struct_ov5_021DD42C.h"
 
 void ov5_021DD42C(UnkStruct_ov5_021DD42C * param0, UnkStruct_0203E724 * param1);
-void ov5_021DD444(UnkStruct_0203E724 * param0, const UnkStruct_0200B144 * param1, u16 param2, u8 param3, UnkStruct_ov5_021DD42C * param4);
-void ov5_021DD498(UnkStruct_0203E724 * param0, const UnkStruct_0200B144 * param1, int param2);
+void ov5_021DD444(UnkStruct_0203E724 * param0, const MessageLoader * param1, u16 param2, u8 param3, UnkStruct_ov5_021DD42C * param4);
+void ov5_021DD498(UnkStruct_0203E724 * param0, const MessageLoader * param1, int param2);
 void ov5_021DD4CC(UnkStruct_0203E724 * param0, u16 param1, u16 param2, u16 param3, s16 param4, u8 param5);
 void ov5_021DD530(UnkStruct_0203E724 * param0, UnkStruct_0200B358 * param1, u8 param2, u8 param3);
 
diff --git a/include/overlay007/struct_ov7_0224D008.h b/include/overlay007/struct_ov7_0224D008.h
index d03e297c05..cb2e5d5deb 100644
--- a/include/overlay007/struct_ov7_0224D008.h
+++ b/include/overlay007/struct_ov7_0224D008.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -29,7 +29,7 @@ typedef struct {
     UnkStruct_02013A04 * unk_7C;
     UnkStruct_02001AF4 * unk_80;
     UnkStruct_02013A04 * unk_84;
-    UnkStruct_0200B144 * unk_88;
+    MessageLoader * unk_88;
     UnkStruct_0200B358 * unk_8C;
     UnkStruct_020203AC * unk_90;
     UnkStruct_ov5_021D30A8 unk_94;
diff --git a/include/overlay008/ov8_02249960.h b/include/overlay008/ov8_02249960.h
index b96ac37ea2..80a46b5ab8 100644
--- a/include/overlay008/ov8_02249960.h
+++ b/include/overlay008/ov8_02249960.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_OV8_02249960_H
 #define POKEPLATINUM_OV8_02249960_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "strbuf.h"
 #include "struct_decls/struct_0203CDB0_decl.h"
 #include "struct_defs/struct_0205AA50.h"
@@ -21,7 +21,7 @@ void ov8_0224AD34(UnkStruct_0203CDB0 * param0, const u8 param1);
 void ov8_0224B020(UnkStruct_0203CDB0 * param0);
 void ov8_0224B0FC(UnkStruct_0203CDB0 * param0);
 BOOL ov8_0224B110(UnkStruct_0203CDB0 * param0, const int param1, const int param2, const fx32 param3, BOOL * param4);
-BOOL ov8_0224B67C(UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, Strbuf *param3);
+BOOL ov8_0224B67C(UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, Strbuf *param3);
 BOOL ov8_0224B714(UnkStruct_0203CDB0 * param0, int param1, int param2, int param3);
 void ov8_0224B764(UnkStruct_0203CDB0 * param0);
 void ov8_0224B7C0(UnkStruct_0203CDB0 * param0);
diff --git a/include/overlay013/struct_ov13_022213F0.h b/include/overlay013/struct_ov13_022213F0.h
index f5ea9e93ff..8d8ab01c5f 100644
--- a/include/overlay013/struct_ov13_022213F0.h
+++ b/include/overlay013/struct_ov13_022213F0.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_STRUCT_OV13_022213F0_H
 
 #include "struct_decls/struct_02002F38_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -38,7 +38,7 @@ typedef struct {
     u8 unk_1F9F_4 : 3;
     u8 unk_1F9F_7 : 1;
     UnkStruct_0200C440 * unk_1FA0;
-    UnkStruct_0200B144 * unk_1FA4;
+    MessageLoader * unk_1FA4;
     UnkStruct_0200B358 * unk_1FA8;
     Strbuf* unk_1FAC;
     UnkStruct_0200C704 * unk_1FB0;
diff --git a/include/overlay013/struct_ov13_02227244.h b/include/overlay013/struct_ov13_02227244.h
index 822a928c0a..c86f9a179c 100644
--- a/include/overlay013/struct_ov13_02227244.h
+++ b/include/overlay013/struct_ov13_02227244.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_STRUCT_OV13_02227244_H
 
 #include "struct_decls/struct_02002F38_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -20,7 +20,7 @@ typedef struct {
     UnkStruct_02018340 * unk_04;
     UnkStruct_02002F38 * unk_08;
     UnkStruct_0200C440 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_10;
     UnkStruct_0200B358 * unk_14;
     Strbuf* unk_18;
     UnkStruct_0205AA50 unk_1C;
diff --git a/include/overlay016/ov16_0223DF00.h b/include/overlay016/ov16_0223DF00.h
index c81cf31564..e3883eabab 100644
--- a/include/overlay016/ov16_0223DF00.h
+++ b/include/overlay016/ov16_0223DF00.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -55,8 +55,8 @@ UnkStruct_ov16_0226D160 * ov16_0223E034(UnkStruct_0207ADB4 * param0, UnkEnum_ov1
 void ov16_0223E040(UnkStruct_0207ADB4 * param0, UnkEnum_ov16_0226D194 param1, UnkStruct_ov16_0226D160 * param2);
 UnkStruct_0200C440 * ov16_0223E04C(UnkStruct_0207ADB4 * param0);
 UnkStruct_0200C440 * ov16_0223E054(UnkStruct_0207ADB4 * param0);
-UnkStruct_0200B144 * ov16_0223E05C(UnkStruct_0207ADB4 * param0);
-UnkStruct_0200B144 * ov16_0223E060(UnkStruct_0207ADB4 * param0);
+MessageLoader * ov16_0223E05C(UnkStruct_0207ADB4 * param0);
+MessageLoader * ov16_0223E060(UnkStruct_0207ADB4 * param0);
 UnkStruct_02002F38 * ov16_0223E064(UnkStruct_0207ADB4 * param0);
 UnkStruct_02026324 * ov16_0223E068(UnkStruct_0207ADB4 * param0);
 u8 * ov16_0223E06C(UnkStruct_0207ADB4 * param0);
@@ -171,7 +171,7 @@ void ov16_0223F9A0(UnkStruct_0207ADB4 * param0, int param1);
 BOOL ov16_0223F9E0(UnkStruct_0207ADB4 * param0, int param1);
 void ov16_0223F9F0(void);
 u8 ov16_0223F9FC(UnkStruct_0207ADB4 * param0, int param1, int param2, int param3, int param4);
-u8 ov16_0223FB24(UnkStruct_0207ADB4 * param0, UnkStruct_0200B144 * param1, BattleMessage * param2, int param3);
-u8 ov16_0223FB78(UnkStruct_0207ADB4 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, BattleMessage * param3, int param4, int param5, int param6, int param7, int param8);
+u8 ov16_0223FB24(UnkStruct_0207ADB4 * param0, MessageLoader * param1, BattleMessage * param2, int param3);
+u8 ov16_0223FB78(UnkStruct_0207ADB4 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, BattleMessage * param3, int param4, int param5, int param6, int param7, int param8);
 
 #endif // POKEPLATINUM_OV16_0223DF00_H
diff --git a/include/overlay017/struct_ov17_0223F88C.h b/include/overlay017/struct_ov17_0223F88C.h
index f59fad8961..0fe993ef9e 100644
--- a/include/overlay017/struct_ov17_0223F88C.h
+++ b/include/overlay017/struct_ov17_0223F88C.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -27,10 +27,10 @@ typedef struct {
     UnkStruct_ov12_0221FCDC * unk_20;
     UnkStruct_02018340 * unk_24;
     UnkStruct_0205AA50 unk_28[1];
-    UnkStruct_0200B144 * unk_38;
-    UnkStruct_0200B144 * unk_3C;
-    UnkStruct_0200B144 * unk_40;
-    UnkStruct_0200B144 * unk_44;
+    MessageLoader * unk_38;
+    MessageLoader * unk_3C;
+    MessageLoader * unk_40;
+    MessageLoader * unk_44;
     UnkStruct_0200B358 * unk_48;
     Strbuf* unk_4C;
     UnkStruct_02002F38 * unk_50;
diff --git a/include/overlay017/struct_ov17_022476F8.h b/include/overlay017/struct_ov17_022476F8.h
index f1b818c589..456c1e91b0 100644
--- a/include/overlay017/struct_ov17_022476F8.h
+++ b/include/overlay017/struct_ov17_022476F8.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -25,7 +25,7 @@ typedef struct {
     UnkStruct_0200C704 * unk_20;
     UnkStruct_02018340 * unk_24;
     UnkStruct_0205AA50 unk_28[1];
-    UnkStruct_0200B144 * unk_38;
+    MessageLoader * unk_38;
     UnkStruct_0200B358 * unk_3C;
     Strbuf* unk_40;
     UnkStruct_02002F38 * unk_44;
diff --git a/include/overlay017/struct_ov17_0224A1EC.h b/include/overlay017/struct_ov17_0224A1EC.h
index f0263c1c60..9d2c64a3fb 100644
--- a/include/overlay017/struct_ov17_0224A1EC.h
+++ b/include/overlay017/struct_ov17_0224A1EC.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -36,7 +36,7 @@ typedef struct {
     UnkStruct_0200C704 * unk_5C;
     UnkStruct_02018340 * unk_60;
     UnkStruct_0205AA50 unk_64[2];
-    UnkStruct_0200B144 * unk_84;
+    MessageLoader * unk_84;
     UnkStruct_0200B358 * unk_88;
     Strbuf* unk_8C;
     UnkStruct_02002F38 * unk_90;
diff --git a/include/overlay017/struct_ov17_022507C4.h b/include/overlay017/struct_ov17_022507C4.h
index 4ef5f9f2e4..32738a7808 100644
--- a/include/overlay017/struct_ov17_022507C4.h
+++ b/include/overlay017/struct_ov17_022507C4.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -26,7 +26,7 @@ typedef struct {
     UnkStruct_0200C704 * unk_1C;
     UnkStruct_02018340 * unk_20;
     UnkStruct_0205AA50 unk_24[9];
-    UnkStruct_0200B144 * unk_B4;
+    MessageLoader * unk_B4;
     UnkStruct_0200B358 * unk_B8;
     Strbuf* unk_BC;
     UnkStruct_02002F38 * unk_C0;
diff --git a/include/overlay019/ov19_021D0D80.h b/include/overlay019/ov19_021D0D80.h
index c91a55b158..3c73fcf944 100644
--- a/include/overlay019/ov19_021D0D80.h
+++ b/include/overlay019/ov19_021D0D80.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_OV19_021D0D80_H
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/box_pokemon.h"
 #include "struct_decls/struct_020797DC_decl.h"
@@ -17,7 +17,7 @@ int ov19_021D0DEC(UnkStruct_020067E8 * param0, int * param1);
 int ov19_021D0E58(UnkStruct_020067E8 * param0, int * param1);
 BOOL ov19_021D3B18(const UnkStruct_ov19_021D5DF8 * param0);
 BOOL ov19_021D3B20(const UnkStruct_ov19_021D5DF8 * param0);
-UnkStruct_0200B144 * ov19_021D5DE8(const UnkStruct_ov19_021D5DF8 * param0);
+MessageLoader * ov19_021D5DE8(const UnkStruct_ov19_021D5DF8 * param0);
 const UnkStruct_0200B358 * ov19_021D5DF0(const UnkStruct_ov19_021D5DF8 * param0);
 int ov19_021D5DF8(const UnkStruct_ov19_021D5DF8 * param0);
 u32 ov19_021D5E08(const UnkStruct_ov19_021D4DF0 * param0);
diff --git a/include/overlay019/ov19_021DA92C.h b/include/overlay019/ov19_021DA92C.h
index 334ead0dc0..adcc0a23e4 100644
--- a/include/overlay019/ov19_021DA92C.h
+++ b/include/overlay019/ov19_021DA92C.h
@@ -2,14 +2,14 @@
 #define POKEPLATINUM_OV19_021DA92C_H
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
 #include "overlay019/struct_ov19_021D4DF0.h"
 #include "overlay019/struct_ov19_021D61B0_decl.h"
 #include "overlay019/struct_ov19_021DA9E0.h"
 
-BOOL ov19_021DA92C(UnkStruct_ov19_021DA9E0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, const UnkStruct_0200B144 * param5, NARC * param6);
+BOOL ov19_021DA92C(UnkStruct_ov19_021DA9E0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, const MessageLoader * param5, NARC * param6);
 void ov19_021DA9E0(UnkStruct_ov19_021DA9E0 * param0);
 void ov19_021DAA80(UnkStruct_ov19_021DA9E0 * param0);
 void ov19_021DAA90(UnkStruct_ov19_021DA9E0 * param0);
diff --git a/include/overlay019/ov19_021DB2FC.h b/include/overlay019/ov19_021DB2FC.h
index 9fe2c5ae33..95a5b9015b 100644
--- a/include/overlay019/ov19_021DB2FC.h
+++ b/include/overlay019/ov19_021DB2FC.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_OV19_021DB2FC_H
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -11,7 +11,7 @@
 #include "overlay019/struct_ov19_021DB6F0.h"
 #include "overlay019/struct_ov19_021DF964.h"
 
-BOOL ov19_021DB2FC(UnkStruct_ov19_021DB6F0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, UnkStruct_0200B144 * param5, const UnkStruct_0200B358 * param6, int param7, NARC * param8);
+BOOL ov19_021DB2FC(UnkStruct_ov19_021DB6F0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, MessageLoader * param5, const UnkStruct_0200B358 * param6, int param7, NARC * param8);
 void ov19_021DB370(UnkStruct_ov19_021DB6F0 * param0);
 void ov19_021DB3C4(UnkStruct_ov19_021DB6F0 * param0);
 void ov19_021DB448(UnkStruct_ov19_021DB6F0 * param0, u32 param1);
diff --git a/include/overlay019/ov19_021DEC04.h b/include/overlay019/ov19_021DEC04.h
index cab98328c0..1ff8ace06b 100644
--- a/include/overlay019/ov19_021DEC04.h
+++ b/include/overlay019/ov19_021DEC04.h
@@ -2,14 +2,14 @@
 #define POKEPLATINUM_OV19_021DEC04_H
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
 #include "overlay019/struct_ov19_021D4DF0.h"
 #include "overlay019/struct_ov19_021D61B0_decl.h"
 #include "overlay019/struct_ov19_021DEC04_decl.h"
 
-BOOL ov19_021DEC04(UnkStruct_ov19_021DEC04 ** param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, UnkStruct_0200B144 * param5, NARC * param6);
+BOOL ov19_021DEC04(UnkStruct_ov19_021DEC04 ** param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, MessageLoader * param5, NARC * param6);
 void ov19_021DECAC(UnkStruct_ov19_021DEC04 * param0);
 void ov19_021DECE8(UnkStruct_ov19_021DEC04 * param0, NARC * param1);
 void ov19_021DEDDC(UnkStruct_ov19_021DEC04 * param0, BOOL param1);
diff --git a/include/overlay019/struct_ov19_021DB6F0.h b/include/overlay019/struct_ov19_021DB6F0.h
index e0112200e8..410428a4aa 100644
--- a/include/overlay019/struct_ov19_021DB6F0.h
+++ b/include/overlay019/struct_ov19_021DB6F0.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV19_021DB6F0_H
 #define POKEPLATINUM_STRUCT_OV19_021DB6F0_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -16,8 +16,8 @@ typedef struct {
     u8 padding_04[4];
     const UnkStruct_ov19_021D4DF0 * unk_08;
     UnkStruct_ov19_021D61B0 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
-    UnkStruct_0200B144 * unk_14;
+    MessageLoader * unk_10;
+    MessageLoader * unk_14;
     UnkStruct_0205AA50 * unk_18;
     u16 unk_1C;
     u16 unk_1E;
diff --git a/include/overlay019/struct_ov19_021DBA9C.h b/include/overlay019/struct_ov19_021DBA9C.h
index 03147b28c5..c5fd5e9327 100644
--- a/include/overlay019/struct_ov19_021DBA9C.h
+++ b/include/overlay019/struct_ov19_021DBA9C.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV19_021DBA9C_H
 #define POKEPLATINUM_STRUCT_OV19_021DBA9C_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_defs/struct_0201AE08.h"
@@ -41,7 +41,7 @@ typedef struct {
     u8 unk_3E4[18][1024];
     u8 unk_4BE4[18];
     u8 padding_4BF6[2];
-    UnkStruct_0200B144 * unk_4BF8;
+    MessageLoader * unk_4BF8;
     Strbuf* unk_4BFC;
 } UnkStruct_ov19_021DBA9C;
 
diff --git a/include/overlay023/ov23_02253D40.h b/include/overlay023/ov23_02253D40.h
index a741ae38db..3c94ccee31 100644
--- a/include/overlay023/ov23_02253D40.h
+++ b/include/overlay023/ov23_02253D40.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_OV23_02253D40_H
 #define POKEPLATINUM_OV23_02253D40_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02025E6C_decl.h"
 #include "overlay023/struct_ov23_02253E2C_decl.h"
@@ -13,7 +13,7 @@ UnkStruct_ov23_02253E2C * ov23_02253D48(int param0, int param1, UnkStruct_020183
 void ov23_02253DD8(UnkStruct_ov23_02253E2C * param0);
 void ov23_02253DFC(UnkStruct_ov23_02253E2C * param0, int param1, int param2);
 void ov23_02253E2C(UnkStruct_ov23_02253E2C * param0, UnkStruct_02018340 * param1, u16 param2, u16 param3);
-UnkStruct_0200B144 * ov23_02253E3C(UnkStruct_ov23_02253E2C * param0);
+MessageLoader * ov23_02253E3C(UnkStruct_ov23_02253E2C * param0);
 int ov23_02253F40(UnkStruct_ov23_02253E2C * param0, int param1, BOOL param2, UnkStruct_ov23_02253F60 param3);
 int ov23_02253F60(UnkStruct_ov23_02253E2C * param0, int param1, BOOL param2, UnkStruct_ov23_02253F60 param3);
 int ov23_02253F78(UnkStruct_ov23_02253E2C * param0, int param1, BOOL param2, UnkStruct_ov23_02253F60 param3, int param4);
diff --git a/include/overlay062/ov62_02231690.h b/include/overlay062/ov62_02231690.h
index 093d7d039f..73c24e542d 100644
--- a/include/overlay062/ov62_02231690.h
+++ b/include/overlay062/ov62_02231690.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_OV62_02231690_H
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200D0F4_decl.h"
 #include "strbuf.h"
@@ -39,8 +39,8 @@ void ov62_02232378(UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C06C * param1
 void ov62_02232394(UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C06C * param1);
 void ov62_022323B8(UnkStruct_ov62_022323B8 * param0, int param1);
 void ov62_022324A0(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, const UnkStruct_ov62_02248CDC * param2);
-void ov62_02232594(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, UnkStruct_0200B144 * param2, const UnkStruct_ov62_02248CDC * param3);
-void ov62_02232778(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, UnkStruct_0200B144 * param2, const UnkStruct_ov62_02248CDC * param3, int param4, int param5, Strbuf *param6);
+void ov62_02232594(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, MessageLoader * param2, const UnkStruct_ov62_02248CDC * param3);
+void ov62_02232778(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, MessageLoader * param2, const UnkStruct_ov62_02248CDC * param3, int param4, int param5, Strbuf *param6);
 void ov62_02232AAC(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, const UnkStruct_ov62_02248CDC * param2, Strbuf *param3[20][2]);
 int ov62_02232BB4(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, Strbuf *param2[20][2]);
 int ov62_02232C78(UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, int param2, int param3, Strbuf *param4);
diff --git a/include/overlay062/struct_ov62_0223118C.h b/include/overlay062/struct_ov62_0223118C.h
index 87a0ad7d25..375b27d661 100644
--- a/include/overlay062/struct_ov62_0223118C.h
+++ b/include/overlay062/struct_ov62_0223118C.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02012744_decl.h"
@@ -27,8 +27,8 @@ typedef struct {
     UnkStruct_02023FCC * unk_18;
     UnkUnion_02022594 unk_1C[5];
     BOOL unk_30;
-    UnkStruct_0200B144 * unk_34;
-    UnkStruct_0200B144 * unk_38;
+    MessageLoader * unk_34;
+    MessageLoader * unk_38;
     UnkStruct_02012744 * unk_3C;
     int unk_40;
     int unk_44;
diff --git a/include/overlay062/struct_ov62_02233310.h b/include/overlay062/struct_ov62_02233310.h
index cd1b816077..d2e7927ffb 100644
--- a/include/overlay062/struct_ov62_02233310.h
+++ b/include/overlay062/struct_ov62_02233310.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV62_02233310_H
 #define POKEPLATINUM_STRUCT_OV62_02233310_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200D0F4_decl.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "overlay062/struct_ov62_02233310_sub1.h"
@@ -18,7 +18,7 @@ typedef struct {
     UnkStruct_0205AA50 unk_18;
     const UnkStruct_ov62_02248CDC * unk_28;
     UnkStruct_0200D0F4 * unk_2C[2];
-    UnkStruct_0200B144 * unk_34;
+    MessageLoader * unk_34;
     UnkStruct_ov62_02233310_sub1 unk_38;
     BOOL unk_48;
     u8 padding_4C[4];
diff --git a/include/overlay062/struct_ov62_022349A8.h b/include/overlay062/struct_ov62_022349A8.h
index a3de144acf..76769f1779 100644
--- a/include/overlay062/struct_ov62_022349A8.h
+++ b/include/overlay062/struct_ov62_022349A8.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV62_022349A8_H
 #define POKEPLATINUM_STRUCT_OV62_022349A8_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_021C0794_decl.h"
@@ -39,7 +39,7 @@ typedef struct {
     int unk_3E8;
     int unk_3EC;
     int unk_3F0;
-    UnkStruct_0200B144 * unk_3F4;
+    MessageLoader * unk_3F4;
     UnkStruct_0200B358 * unk_3F8;
     Strbuf* unk_3FC;
     UnkStruct_ov61_0222B920 unk_400;
diff --git a/include/overlay062/struct_ov62_0223E01C_sub1.h b/include/overlay062/struct_ov62_0223E01C_sub1.h
index d754f41d10..1d8576c1a4 100644
--- a/include/overlay062/struct_ov62_0223E01C_sub1.h
+++ b/include/overlay062/struct_ov62_0223E01C_sub1.h
@@ -1,13 +1,13 @@
 #ifndef POKEPLATINUM_STRUCT_OV62_0223E01C_SUB1_H
 #define POKEPLATINUM_STRUCT_OV62_0223E01C_SUB1_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 
 typedef struct {
     int unk_00;
     int unk_04;
     u16 * unk_08;
-    UnkStruct_0200B144 * unk_0C;
+    MessageLoader * unk_0C;
     BOOL unk_10;
 } UnkStruct_ov62_0223E01C_sub1;
 
diff --git a/include/overlay065/struct_ov65_0222EBE0_t.h b/include/overlay065/struct_ov65_0222EBE0_t.h
index f8bc8b5f6d..177aa4127d 100644
--- a/include/overlay065/struct_ov65_0222EBE0_t.h
+++ b/include/overlay065/struct_ov65_0222EBE0_t.h
@@ -5,7 +5,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02012744_decl.h"
@@ -39,8 +39,8 @@ struct UnkStruct_ov65_0222EBE0_t {
     UnkStruct_02018340 * unk_15C;
     UnkStruct_021C0794 * unk_160;
     UnkStruct_0200B358 * unk_164;
-    UnkStruct_0200B144 * unk_168;
-    UnkStruct_0200B144 * unk_16C;
+    MessageLoader * unk_168;
+    MessageLoader * unk_16C;
     Strbuf* unk_170;
     Strbuf* unk_174;
     Strbuf* unk_178;
diff --git a/include/overlay072/struct_ov72_0223DB98_t.h b/include/overlay072/struct_ov72_0223DB98_t.h
index d2f3a68bd3..8f260fd3a8 100644
--- a/include/overlay072/struct_ov72_0223DB98_t.h
+++ b/include/overlay072/struct_ov72_0223DB98_t.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02015920_decl.h"
@@ -25,7 +25,7 @@ struct UnkStruct_ov72_0223DB98_t {
     UnkStruct_0202CD88 * unk_08;
     UnkStruct_020279FC * unk_0C;
     UnkStruct_0200B358 * unk_10;
-    UnkStruct_0200B144 * unk_14;
+    MessageLoader * unk_14;
     Strbuf* unk_18[5];
     Strbuf* unk_2C;
     Strbuf* unk_30;
diff --git a/include/overlay079/struct_ov79_021D0E1C.h b/include/overlay079/struct_ov79_021D0E1C.h
index d20efbd722..a17a6ab8d4 100644
--- a/include/overlay079/struct_ov79_021D0E1C.h
+++ b/include/overlay079/struct_ov79_021D0E1C.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -37,7 +37,7 @@ typedef struct UnkStruct_ov79_021D0E1C_t {
     UnkStruct_0203D9B8 * unk_20;
     UnkStruct_02018340 * unk_24;
     UnkStruct_020158A8 * unk_28;
-    UnkStruct_0200B144 * unk_2C;
+    MessageLoader * unk_2C;
     UnkStruct_ov79_021D0E1C_sub1 unk_30;
     u16 unk_80;
     u16 unk_82;
diff --git a/include/overlay080/struct_ov80_021D2A08.h b/include/overlay080/struct_ov80_021D2A08.h
index 87f5e501ff..5bb795f51f 100644
--- a/include/overlay080/struct_ov80_021D2A08.h
+++ b/include/overlay080/struct_ov80_021D2A08.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV80_021D2A08_H
 #define POKEPLATINUM_STRUCT_OV80_021D2A08_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_0200D0F4_decl.h"
@@ -37,8 +37,8 @@ typedef struct UnkStruct_ov80_021D2A08_t {
     UnkStruct_ov80_021D2C1C * unk_3C;
     UnkStruct_ov80_021D2E10 * unk_40;
     UnkStruct_ov80_021D259C unk_44[5];
-    UnkStruct_0200B144 * unk_80;
-    UnkStruct_0200B144 * unk_84;
+    MessageLoader * unk_80;
+    MessageLoader * unk_84;
     Strbuf* unk_88;
     int unk_8C;
     int unk_90;
diff --git a/include/overlay081/struct_ov81_021D1610.h b/include/overlay081/struct_ov81_021D1610.h
index 136fd5803a..b946f75147 100644
--- a/include/overlay081/struct_ov81_021D1610.h
+++ b/include/overlay081/struct_ov81_021D1610.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV81_021D1610_H
 #define POKEPLATINUM_STRUCT_OV81_021D1610_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -16,7 +16,7 @@ typedef struct {
     UnkStruct_0202B628 * unk_44;
     UnkStruct_02025E6C * unk_48;
     UnkStruct_021C0794 * unk_4C;
-    UnkStruct_0200B144 * unk_50;
+    MessageLoader * unk_50;
     UnkStruct_0200B358 * unk_54;
     Strbuf* unk_58;
     u16 unk_5C[1024];
diff --git a/include/overlay083/struct_ov83_0223DEA0.h b/include/overlay083/struct_ov83_0223DEA0.h
index 59f23a9f88..7d0424a402 100644
--- a/include/overlay083/struct_ov83_0223DEA0.h
+++ b/include/overlay083/struct_ov83_0223DEA0.h
@@ -1,12 +1,12 @@
 #ifndef POKEPLATINUM_STRUCT_OV83_0223DEA0_H
 #define POKEPLATINUM_STRUCT_OV83_0223DEA0_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     UnkStruct_0200B358 * unk_04;
     Strbuf* unk_08;
     Strbuf* unk_0C;
diff --git a/include/overlay084/struct_ov84_0223B5A0.h b/include/overlay084/struct_ov84_0223B5A0.h
index 97e55af0b5..14b3eefa26 100644
--- a/include/overlay084/struct_ov84_0223B5A0.h
+++ b/include/overlay084/struct_ov84_0223B5A0.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -34,10 +34,10 @@ typedef struct {
     UnkStruct_0200C704 * unk_DC;
     UnkStruct_0200D0F4 * unk_E0[12];
     UnkStruct_0200C440 * unk_110;
-    UnkStruct_0200B144 * unk_114;
+    MessageLoader * unk_114;
     UnkStruct_0200B358 * unk_118;
-    UnkStruct_0200B144 * unk_11C;
-    UnkStruct_0200B144 * unk_120;
+    MessageLoader * unk_11C;
+    MessageLoader * unk_120;
     Strbuf* unk_124[12];
     UnkStruct_02013A04 * unk_154;
     UnkStruct_02001AF4 * unk_158;
diff --git a/include/overlay088/ov88_0223E9C4.h b/include/overlay088/ov88_0223E9C4.h
index b11632bff1..8d4af3074a 100644
--- a/include/overlay088/ov88_0223E9C4.h
+++ b/include/overlay088/ov88_0223E9C4.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -14,7 +14,7 @@
 void ov88_0223E9C4(UnkStruct_02018340 * param0, UnkStruct_0205AA50 * param1, UnkStruct_020279FC * param2);
 void ov88_0223EC04(UnkStruct_0205AA50 * param0);
 void ov88_0223EC78(UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, u32 param3, int param4, int param5);
-int ov88_0223ECBC(UnkStruct_0205AA50 * param0, int param1, int param2, UnkStruct_0200B144 * param3, UnkStruct_0200B358 * param4);
+int ov88_0223ECBC(UnkStruct_0205AA50 * param0, int param1, int param2, MessageLoader * param3, UnkStruct_0200B358 * param4);
 u32  ov88_0223ED2C(UnkStruct_02018340 * param0, UnkStruct_02001AF4 ** param1, int * param2);
 void ov88_0223ED80(UnkStruct_0205AA50 * param0);
 UnkStruct_0200112C * ov88_0223ED94(UnkStruct_02013A04 * param0, int param1, UnkStruct_0205AA50 * param2, UnkStruct_02018340 * param3);
diff --git a/include/overlay094/ov94_0223C610.h b/include/overlay094/ov94_0223C610.h
index efdb3bd8f5..5cafc6b554 100644
--- a/include/overlay094/ov94_0223C610.h
+++ b/include/overlay094/ov94_0223C610.h
@@ -1,14 +1,14 @@
 #ifndef POKEPLATINUM_OV94_0223C610_H
 #define POKEPLATINUM_OV94_0223C610_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "overlay094/struct_ov94_0223FD4C_decl.h"
 
 int ov94_0223C610(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_0223C6D4(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_0223C6F4(UnkStruct_ov94_0223FD4C * param0, int param1);
-void ov94_0223D030(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, u16 param3);
+void ov94_0223D030(UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, u16 param3);
 void ov94_0223D068(UnkStruct_ov94_0223FD4C * param0);
 
 #endif // POKEPLATINUM_OV94_0223C610_H
diff --git a/include/overlay094/ov94_0223D0C4.h b/include/overlay094/ov94_0223D0C4.h
index a224fcf8bd..65496d62f7 100644
--- a/include/overlay094/ov94_0223D0C4.h
+++ b/include/overlay094/ov94_0223D0C4.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_OV94_0223D0C4_H
 #define POKEPLATINUM_OV94_0223D0C4_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "struct_defs/pokemon.h"
@@ -12,8 +12,8 @@
 int ov94_0223D0C4(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_0223D19C(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_0223D1B0(UnkStruct_ov94_0223FD4C * param0, int param1);
-void ov94_0223D910(UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], BoxPokemon * param4, UnkStruct_ov94_0223BA88_sub2 * param5);
-void ov94_0223DA78(UnkStruct_0200B144 * param0, UnkStruct_0205AA50 param1[], u16 * param2, Pokemon * param3, UnkStruct_0205AA50 param4[]);
+void ov94_0223D910(MessageLoader * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], BoxPokemon * param4, UnkStruct_ov94_0223BA88_sub2 * param5);
+void ov94_0223DA78(MessageLoader * param0, UnkStruct_0205AA50 param1[], u16 * param2, Pokemon * param3, UnkStruct_0205AA50 param4[]);
 void ov94_0223DB2C(Pokemon * param0);
 
 #endif // POKEPLATINUM_OV94_0223D0C4_H
diff --git a/include/overlay094/ov94_022414B8.h b/include/overlay094/ov94_022414B8.h
index 93884cecaf..eb2bc7f076 100644
--- a/include/overlay094/ov94_022414B8.h
+++ b/include/overlay094/ov94_022414B8.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_OV94_022414B8_H
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02026324_decl.h"
@@ -17,23 +17,23 @@ int ov94_022414B8(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_02241548(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_02241568(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_02241B80(UnkStruct_ov94_0223BA88_sub3 * param0, int param1);
-void ov94_02242158(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, u32 param5);
-void ov94_0224218C(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B144 * param2, int param3, int param4, int param5, u32 param6);
-void ov94_02242204(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, int param5, u32 param6);
-void ov94_0224226C(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, u32 param5, int param6, int param7);
-void ov94_022422B8(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, u32 param5, int param6);
-void ov94_022422D4(UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6);
-void ov94_02242368(UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6);
+void ov94_02242158(UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, u32 param5);
+void ov94_0224218C(UnkStruct_0205AA50 * param0, MessageLoader * param1, MessageLoader * param2, int param3, int param4, int param5, u32 param6);
+void ov94_02242204(UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, int param5, u32 param6);
+void ov94_0224226C(UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, u32 param5, int param6, int param7);
+void ov94_022422B8(UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, u32 param5, int param6);
+void ov94_022422D4(MessageLoader * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6);
+void ov94_02242368(MessageLoader * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6);
 u16 * ov94_02242524(int param0, int param1, int * param2);
 u8 * ov94_02242548(int param0);
 void ov94_022425A8(UnkStruct_ov94_0223BA88 * param0, UnkStruct_ov94_0223FD4C * param1);
-UnkStruct_0200112C * ov94_022426A8(UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, UnkStruct_0200B144 * param3);
-UnkStruct_0200112C * ov94_022427C0(UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, UnkStruct_0200B144 * param3, UnkStruct_0200B144 * param4, UnkStruct_ov94_0223FD4C_sub3 * param5, UnkStruct_02026324 * param6);
-UnkStruct_0200112C * ov94_02242840(UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2);
-UnkStruct_0200112C * ov94_022428B0(UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, int param3);
+UnkStruct_0200112C * ov94_022426A8(UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, MessageLoader * param3);
+UnkStruct_0200112C * ov94_022427C0(UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, MessageLoader * param3, MessageLoader * param4, UnkStruct_ov94_0223FD4C_sub3 * param5, UnkStruct_02026324 * param6);
+UnkStruct_0200112C * ov94_02242840(UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, MessageLoader * param2);
+UnkStruct_0200112C * ov94_022428B0(UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, int param3);
 void ov94_02242934(UnkStruct_ov94_0223BA88_sub3 * param0, int param1, int param2);
 int ov94_02242970(int param0, int param1, int param2);
-UnkStruct_0200112C * ov94_022429B4(UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, UnkStruct_0200B144 * param3);
+UnkStruct_0200112C * ov94_022429B4(UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, MessageLoader * param3);
 void ov94_02242A44(UnkStruct_ov94_0223FD4C * param0, int param1);
 u32 ov94_02242A6C(UnkStruct_0200112C * param0, u16 * param1);
 void ov94_02242AAC(UnkStruct_ov94_02242AAC * param0);
diff --git a/include/overlay094/ov94_02244950.h b/include/overlay094/ov94_02244950.h
index 919018dbd2..72f444647f 100644
--- a/include/overlay094/ov94_02244950.h
+++ b/include/overlay094/ov94_02244950.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_OV94_02244950_H
 #define POKEPLATINUM_OV94_02244950_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "strbuf.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "overlay094/struct_ov94_0223FD4C_decl.h"
@@ -9,7 +9,7 @@
 int ov94_02244950(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_022449FC(UnkStruct_ov94_0223FD4C * param0, int param1);
 int ov94_02244A2C(UnkStruct_ov94_0223FD4C * param0, int param1);
-void ov94_02245824(UnkStruct_ov94_0223FD4C * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4);
+void ov94_02245824(UnkStruct_ov94_0223FD4C * param0, MessageLoader * param1, int param2, int param3, u16 param4);
 void ov94_022458CC(UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, int param3, int param4, u32 param5);
 void ov94_02245900(UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, int param3, int param4, u32 param5);
 void ov94_02245934(UnkStruct_ov94_0223FD4C * param0);
diff --git a/include/overlay094/struct_ov94_0223FD4C.h b/include/overlay094/struct_ov94_0223FD4C.h
index 63a1e30791..cefe9363a9 100644
--- a/include/overlay094/struct_ov94_0223FD4C.h
+++ b/include/overlay094/struct_ov94_0223FD4C.h
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -89,11 +89,11 @@ typedef struct UnkStruct_ov94_0223FD4C_t {
     UnkStruct_ov94_0223BA88_sub3 unk_B80;
     int unk_B88;
     UnkStruct_0200B358 * unk_B8C;
-    UnkStruct_0200B144 * unk_B90;
-    UnkStruct_0200B144 * unk_B94;
-    UnkStruct_0200B144 * unk_B98;
-    UnkStruct_0200B144 * unk_B9C;
-    UnkStruct_0200B144 * unk_BA0;
+    MessageLoader * unk_B90;
+    MessageLoader * unk_B94;
+    MessageLoader * unk_B98;
+    MessageLoader * unk_B9C;
+    MessageLoader * unk_BA0;
     Strbuf* unk_BA4;
     Strbuf* unk_BA8;
     Strbuf* unk_BAC;
diff --git a/include/overlay095/ov95_02246C20.h b/include/overlay095/ov95_02246C20.h
index b579dbd9d9..d578125d00 100644
--- a/include/overlay095/ov95_02246C20.h
+++ b/include/overlay095/ov95_02246C20.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_OV95_02246C20_H
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
@@ -30,7 +30,7 @@ void ov95_022475C4(UnkStruct_ov19_021DA864 * param0, UnkStruct_ov95_02247568 * p
 UnkStruct_02022550 * ov95_022475E4(UnkStruct_ov95_02247628 * param0, UnkStruct_ov19_021DA864 * param1, u32 param2, u32 param3, u32 param4, int param5);
 UnkStruct_02018340 * ov95_02247628(UnkStruct_ov95_02247628 * param0);
 UnkStruct_0200B358 * ov95_0224762C(UnkStruct_ov95_02247628 * param0);
-UnkStruct_0200B144 * ov95_02247630(UnkStruct_ov95_02247628 * param0);
+MessageLoader * ov95_02247630(UnkStruct_ov95_02247628 * param0);
 const BoxPokemon * ov95_02247634(UnkStruct_ov95_02247628 * param0);
 const BoxPokemon * ov95_0224763C(UnkStruct_ov95_02247628 * param0);
 u32 ov95_02247644(UnkStruct_ov95_02247628 * param0);
diff --git a/include/overlay096/struct_ov96_0223BF40_t.h b/include/overlay096/struct_ov96_0223BF40_t.h
index a9682475ab..d1eb68c4cd 100644
--- a/include/overlay096/struct_ov96_0223BF40_t.h
+++ b/include/overlay096/struct_ov96_0223BF40_t.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -51,9 +51,9 @@ struct UnkStruct_ov96_0223BF40_t {
     int unk_BC4;
     int unk_BC8;
     UnkStruct_0200B358 * unk_BCC;
-    UnkStruct_0200B144 * unk_BD0;
-    UnkStruct_0200B144 * unk_BD4;
-    UnkStruct_0200B144 * unk_BD8;
+    MessageLoader * unk_BD0;
+    MessageLoader * unk_BD4;
+    MessageLoader * unk_BD8;
     Strbuf* unk_BDC;
     Strbuf* unk_BE0;
     Strbuf* unk_BE4;
diff --git a/include/overlay097/struct_ov97_0222D04C.h b/include/overlay097/struct_ov97_0222D04C.h
index d9d77783e6..6d052f0e40 100644
--- a/include/overlay097/struct_ov97_0222D04C.h
+++ b/include/overlay097/struct_ov97_0222D04C.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -26,7 +26,7 @@ typedef struct {
     UnkStruct_021C0794 * unk_04;
     UnkStruct_020279FC * unk_08;
     UnkStruct_0200B358 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_10;
     Strbuf* unk_14;
     UnkStruct_0205AA50 unk_18;
     UnkStruct_0205AA50 unk_28[3];
diff --git a/include/overlay099/ov99_021D3E78.h b/include/overlay099/ov99_021D3E78.h
index 10a3497c17..a316c61879 100644
--- a/include/overlay099/ov99_021D3E78.h
+++ b/include/overlay099/ov99_021D3E78.h
@@ -1,11 +1,11 @@
 #ifndef POKEPLATINUM_OV99_021D3E78_H
 #define POKEPLATINUM_OV99_021D3E78_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "overlay099/struct_ov99_021D3E78_decl.h"
 
-UnkStruct_ov99_021D3E78 * ov99_021D3E78(UnkStruct_02018340 * param0, int param1, int param2, int param3, UnkStruct_0200B144 * param4);
+UnkStruct_ov99_021D3E78 * ov99_021D3E78(UnkStruct_02018340 * param0, int param1, int param2, int param3, MessageLoader * param4);
 void ov99_021D3F38(UnkStruct_ov99_021D3E78 * param0);
 BOOL ov99_021D3F6C(UnkStruct_ov99_021D3E78 * param0, int param1);
 int ov99_021D4130(void);
diff --git a/include/overlay099/struct_ov99_021D2CB0.h b/include/overlay099/struct_ov99_021D2CB0.h
index 18270e5f2c..d1b89abdd0 100644
--- a/include/overlay099/struct_ov99_021D2CB0.h
+++ b/include/overlay099/struct_ov99_021D2CB0.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_0200D0F4_decl.h"
@@ -29,7 +29,7 @@ typedef struct {
     UnkStruct_0201CD38 * unk_14;
     UnkStruct_0200C6E4 * unk_18;
     UnkStruct_0200C704 * unk_1C;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_20;
     UnkStruct_0205AA50 * unk_24;
     UnkStruct_020203AC * unk_28;
     UnkStruct_020170F4 unk_2C[4];
diff --git a/include/overlay100/struct_ov100_021D46C8.h b/include/overlay100/struct_ov100_021D46C8.h
index df15726269..b19e28263c 100644
--- a/include/overlay100/struct_ov100_021D46C8.h
+++ b/include/overlay100/struct_ov100_021D46C8.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -27,7 +27,7 @@ typedef struct {
     UnkStruct_0207C690 * unk_14;
     UnkStruct_020203AC * unk_18;
     NNSFndAllocator unk_1C;
-    UnkStruct_0200B144 * unk_2C;
+    MessageLoader * unk_2C;
     UnkStruct_0205AA50 unk_30;
     int unk_40;
     VecFx32 unk_44;
diff --git a/include/overlay101/struct_ov101_021D148C.h b/include/overlay101/struct_ov101_021D148C.h
index 4457e0be2a..dfff3fa976 100644
--- a/include/overlay101/struct_ov101_021D148C.h
+++ b/include/overlay101/struct_ov101_021D148C.h
@@ -1,12 +1,12 @@
 #ifndef POKEPLATINUM_STRUCT_OV101_021D148C_H
 #define POKEPLATINUM_STRUCT_OV101_021D148C_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0205AA50.h"
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     UnkStruct_0200B358 * unk_04;
     UnkStruct_0205AA50 unk_08[1];
     void * unk_18;
diff --git a/include/overlay104/ov104_02231F74.h b/include/overlay104/ov104_02231F74.h
index 897a8b4c17..1cdecc2c73 100644
--- a/include/overlay104/ov104_02231F74.h
+++ b/include/overlay104/ov104_02231F74.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_OV104_02231F74_H
 #define POKEPLATINUM_OV104_02231F74_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200D0F4_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -14,13 +14,13 @@
 #include "overlay104/struct_ov104_02232B5C_decl.h"
 #include "overlay104/struct_ov104_0223C4CC_decl.h"
 
-void ov104_02231F74(UnkStruct_ov104_022320B4 * param0, const UnkStruct_0200B144 * param1, u16 param2, u8 param3, UnkStruct_ov104_0222FEDC * param4);
+void ov104_02231F74(UnkStruct_ov104_022320B4 * param0, const MessageLoader * param1, u16 param2, u8 param3, UnkStruct_ov104_0222FEDC * param4);
 void ov104_02232088(UnkStruct_ov104_022320B4 * param0);
 void ov104_022320B4(UnkStruct_ov104_022320B4 * param0, u8 param1, u16 param2, u16 param3, u16 param4, s16 param5, u8 param6);
-UnkStruct_ov104_02232B5C * ov104_02232258(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0200B144 * param7);
+UnkStruct_ov104_02232B5C * ov104_02232258(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, MessageLoader * param7);
 void ov104_022322A8(UnkStruct_ov104_02232B5C * param0, u32 param1, u32 param2, u32 param3);
 void ov104_022322B0(UnkStruct_ov104_02232B5C * param0);
-UnkStruct_ov104_02232B5C * ov104_022325FC(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0200B144 * param7);
+UnkStruct_ov104_02232B5C * ov104_022325FC(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, MessageLoader * param7);
 void ov104_0223261C(UnkStruct_ov104_02232B5C * param0, u32 param1, u32 param2, u32 param3);
 void ov104_02232624(UnkStruct_ov104_02232B5C * param0);
 void ov104_02232B5C(UnkStruct_ov104_02232B5C * param0);
diff --git a/include/overlay104/struct_ov104_0222E930_t.h b/include/overlay104/struct_ov104_0222E930_t.h
index ee6ef633d7..a8c64d03dc 100644
--- a/include/overlay104/struct_ov104_0222E930_t.h
+++ b/include/overlay104/struct_ov104_0222E930_t.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_OV104_0222E930_T_H
 #define POKEPLATINUM_STRUCT_OV104_0222E930_T_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "overlay104/funcptr_ov104_0222E930.h"
 #include "overlay104/funcptr_ov104_0222E974.h"
 #include "overlay104/struct_ov104_022320B4_decl.h"
@@ -17,7 +17,7 @@ struct UnkStruct_ov104_0222E930_t {
     const UnkFuncPtr_ov104_0222E930 * unk_70;
     u32 unk_74;
     u16 unk_78[4];
-    UnkStruct_0200B144 * unk_80;
+    MessageLoader * unk_80;
     u8 * unk_84;
     UnkFuncPtr_ov104_0222E974 unk_88;
     u8 unk_8C;
diff --git a/include/overlay104/struct_ov104_022320B4_t.h b/include/overlay104/struct_ov104_022320B4_t.h
index c840c085ce..a9e1f6ec4e 100644
--- a/include/overlay104/struct_ov104_022320B4_t.h
+++ b/include/overlay104/struct_ov104_022320B4_t.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_STRUCT_OV104_022320B4_T_H
 
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_defs/struct_0205AA50.h"
@@ -17,7 +17,7 @@ struct UnkStruct_ov104_022320B4_t {
     UnkStruct_ov104_0222E8C8 unk_24;
     int unk_34;
     u8 unk_38;
-    UnkStruct_0200B144 * unk_3C;
+    MessageLoader * unk_3C;
     u8 * unk_40;
     UnkStruct_0200B358 * unk_44;
     Strbuf* unk_48;
diff --git a/include/overlay109/struct_ov109_021D5140.h b/include/overlay109/struct_ov109_021D5140.h
index 466731e8a9..b873e71a9f 100644
--- a/include/overlay109/struct_ov109_021D5140.h
+++ b/include/overlay109/struct_ov109_021D5140.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -34,7 +34,7 @@ typedef struct UnkStruct_ov109_021D5140_t {
     UnkStruct_ov109_021D5140_sub1 unk_1C;
     UnkStruct_0201CD38 * unk_30;
     UnkStruct_0200B358 * unk_34;
-    UnkStruct_0200B144 * unk_38;
+    MessageLoader * unk_38;
     Strbuf* unk_3C[5];
     Strbuf* unk_50;
     Strbuf* unk_54;
diff --git a/include/overlay113/ov113_02260620.h b/include/overlay113/ov113_02260620.h
index 30ecc0fa35..db2abba117 100644
--- a/include/overlay113/ov113_02260620.h
+++ b/include/overlay113/ov113_02260620.h
@@ -1,13 +1,13 @@
 #ifndef POKEPLATINUM_OV113_02260620_H
 #define POKEPLATINUM_OV113_02260620_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "overlay066/struct_ov66_0222DFF8_decl.h"
 #include "overlay113/struct_ov113_02260818.h"
 
-void ov113_02260620(UnkStruct_0200B144 * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], UnkStruct_ov66_0222DFF8 * param3, s32 param4);
+void ov113_02260620(MessageLoader * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], UnkStruct_ov66_0222DFF8 * param3, s32 param4);
 void ov113_02260714(UnkStruct_0205AA50 param0[], u32 param1);
 u16 ov113_0226072C(int param0, u32 param1);
 int ov113_02260748(UnkStruct_ov113_02260818 * param0, int param1);
diff --git a/include/overlay117/struct_ov117_02261280.h b/include/overlay117/struct_ov117_02261280.h
index e95f7db60c..81b591f179 100644
--- a/include/overlay117/struct_ov117_02261280.h
+++ b/include/overlay117/struct_ov117_02261280.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_STRUCT_OV117_02261280_H
 
 #include "struct_decls/struct_02002F38_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -46,7 +46,7 @@ typedef struct UnkStruct_ov117_02261280_t {
     UnkStruct_0200C704 * unk_28;
     UnkStruct_02018340 * unk_2C;
     UnkStruct_0205AA50 unk_30[5];
-    UnkStruct_0200B144 * unk_80;
+    MessageLoader * unk_80;
     UnkStruct_0200B358 * unk_84;
     Strbuf* unk_88;
     UnkStruct_02002F38 * unk_8C;
diff --git a/include/struct_decls/struct_0200AC5C_decl.h b/include/struct_decls/struct_0200AC5C_decl.h
index 8513fecc4b..f91a4ffa29 100644
--- a/include/struct_decls/struct_0200AC5C_decl.h
+++ b/include/struct_decls/struct_0200AC5C_decl.h
@@ -1,6 +1,6 @@
 #ifndef POKEPLATINUM_STRUCT_0200AC5C_DECL_H
 #define POKEPLATINUM_STRUCT_0200AC5C_DECL_H
 
-typedef struct UnkStruct_0200AC5C_t UnkStruct_0200AC5C;
+typedef struct MessageBank_t MessageBank;
 
 #endif // POKEPLATINUM_STRUCT_0200AC5C_DECL_H
diff --git a/include/struct_decls/struct_0200B144_decl.h b/include/struct_decls/struct_0200B144_decl.h
index d64df1d628..9d987e66d5 100644
--- a/include/struct_decls/struct_0200B144_decl.h
+++ b/include/struct_decls/struct_0200B144_decl.h
@@ -1,6 +1,6 @@
 #ifndef POKEPLATINUM_STRUCT_0200B144_DECL_H
 #define POKEPLATINUM_STRUCT_0200B144_DECL_H
 
-typedef struct UnkStruct_0200B144_t UnkStruct_0200B144;
+typedef struct MessageLoader_t MessageLoader;
 
 #endif // POKEPLATINUM_STRUCT_0200B144_DECL_H
diff --git a/include/struct_defs/struct_020158A8.h b/include/struct_defs/struct_020158A8.h
index a6a66a40a4..99be7f6c90 100644
--- a/include/struct_defs/struct_020158A8.h
+++ b/include/struct_defs/struct_020158A8.h
@@ -1,11 +1,11 @@
 #ifndef POKEPLATINUM_STRUCT_020158A8_H
 #define POKEPLATINUM_STRUCT_020158A8_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "strbuf.h"
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     Strbuf* unk_04[29];
 } UnkStruct_020158A8;
 
diff --git a/include/struct_defs/struct_0203E724_t.h b/include/struct_defs/struct_0203E724_t.h
index 6b05c509b9..c0a7861235 100644
--- a/include/struct_defs/struct_0203E724_t.h
+++ b/include/struct_defs/struct_0203E724_t.h
@@ -1,7 +1,7 @@
 #ifndef POKEPLATINUM_STRUCT_0203E724_T_H
 #define POKEPLATINUM_STRUCT_0203E724_T_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0203CDB0_decl.h"
 #include "functypes/funcptr_0203E724.h"
 
@@ -17,7 +17,7 @@ struct UnkStruct_0203E724_t {
     u32 unk_14;
     u32 unk_18[4];
     void * unk_28;
-    UnkStruct_0200B144 * unk_2C;
+    MessageLoader * unk_2C;
     u8 * unk_30;
     UnkStruct_0203CDB0 * unk_34;
 };
diff --git a/include/struct_defs/struct_0207ADB4_t.h b/include/struct_defs/struct_0207ADB4_t.h
index e9ed9ae52d..ef9e770268 100644
--- a/include/struct_defs/struct_0207ADB4_t.h
+++ b/include/struct_defs/struct_0207ADB4_t.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -44,8 +44,8 @@ struct UnkStruct_0207ADB4_t {
     UnkStruct_0207C690 * unk_00;
     UnkStruct_02018340 * unk_04;
     UnkStruct_0205AA50 * unk_08;
-    UnkStruct_0200B144 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_0C;
+    MessageLoader * unk_10;
     UnkStruct_0200B358 * unk_14;
     Strbuf* unk_18;
     UnkStruct_0201CD38 * unk_1C;
diff --git a/include/struct_defs/struct_0207AE68_t.h b/include/struct_defs/struct_0207AE68_t.h
index 27bcad4f18..a026543e30 100644
--- a/include/struct_defs/struct_0207AE68_t.h
+++ b/include/struct_defs/struct_0207AE68_t.h
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02015F84_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -26,7 +26,7 @@
 struct UnkStruct_0207AE68_t {
     UnkStruct_02018340 * unk_00;
     UnkStruct_0205AA50 * unk_04;
-    UnkStruct_0200B144 * unk_08;
+    MessageLoader * unk_08;
     UnkStruct_0200B358 * unk_0C;
     Strbuf* unk_10;
     UnkStruct_02002F38 * unk_14;
diff --git a/include/struct_defs/struct_0207F248.h b/include/struct_defs/struct_0207F248.h
index 5891e69562..a0a2f6ec79 100644
--- a/include/struct_defs/struct_0207F248.h
+++ b/include/struct_defs/struct_0207F248.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_STRUCT_0207F248_H
 
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -37,7 +37,7 @@ typedef struct {
     UnkStruct_02022550 * unk_5B0[29];
     UnkStruct_0200D0F4 * unk_624[29];
     UnkStruct_0200C440 * unk_698;
-    UnkStruct_0200B144 * unk_69C;
+    MessageLoader * unk_69C;
     UnkStruct_0200B358 * unk_6A0;
     Strbuf* unk_6A4;
     Strbuf* unk_6A8;
diff --git a/include/struct_defs/struct_0208D7BC.h b/include/struct_defs/struct_0208D7BC.h
index f2105e3aa8..c72b5fb13d 100644
--- a/include/struct_defs/struct_0208D7BC.h
+++ b/include/struct_defs/struct_0208D7BC.h
@@ -2,7 +2,7 @@
 #define POKEPLATINUM_STRUCT_0208D7BC_H
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -34,12 +34,12 @@ typedef struct {
     UnkStruct_02022550 * unk_41C[77];
     UnkStruct_0200D0F4 * unk_550[77];
     UnkStruct_0200C440 * unk_684;
-    UnkStruct_0200B144 * unk_688;
-    UnkStruct_0200B144 * unk_68C;
+    MessageLoader * unk_688;
+    MessageLoader * unk_68C;
     UnkStruct_0200B358 * unk_690;
     Strbuf* unk_694;
     Strbuf* unk_698;
-    UnkStruct_0200B144 * unk_69C;
+    MessageLoader * unk_69C;
     NARC * unk_6A0;
     s8 unk_6A4;
     u8 unk_6A5_0 : 4;
diff --git a/include/struct_defs/struct_02090800.h b/include/struct_defs/struct_02090800.h
index 2fdb425b50..9d41d6ac02 100644
--- a/include/struct_defs/struct_02090800.h
+++ b/include/struct_defs/struct_02090800.h
@@ -1,14 +1,14 @@
 #ifndef POKEPLATINUM_STRUCT_02090800_H
 #define POKEPLATINUM_STRUCT_02090800_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/pokemon.h"
 #include "struct_defs/struct_02090800_sub1.h"
 
 typedef struct {
     int unk_00;
-    UnkStruct_0200B144 * unk_04;
+    MessageLoader * unk_04;
     UnkStruct_0200B358 * unk_08;
     Pokemon * unk_0C;
     BOOL unk_10;
diff --git a/include/struct_defs/struct_02095E80_t.h b/include/struct_defs/struct_02095E80_t.h
index 7f0700c4f2..af0c2a8811 100644
--- a/include/struct_defs/struct_02095E80_t.h
+++ b/include/struct_defs/struct_02095E80_t.h
@@ -7,7 +7,7 @@
 #include "struct_defs/struct_02008A90.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -67,7 +67,7 @@ struct UnkStruct_02095E80_t {
     UnkStruct_0200B358 * unk_178;
     UnkStruct_0200B358 * unk_17C;
     UnkStruct_0200B358 * unk_180;
-    UnkStruct_0200B144 * unk_184;
+    MessageLoader * unk_184;
     Strbuf* unk_188;
     Strbuf* unk_18C;
     Strbuf* unk_190;
@@ -126,7 +126,7 @@ struct UnkStruct_02095E80_t {
     int unk_36C4;
     int unk_36C8;
     UnkStruct_0200B358 * unk_36CC;
-    UnkStruct_0200B144 * unk_36D0;
+    MessageLoader * unk_36D0;
     UnkStruct_02013A04 * unk_36D4;
     UnkStruct_0200112C * unk_36D8;
     UnkStruct_0205AA50 unk_36DC;
diff --git a/include/struct_defs/struct_02095EAC_t.h b/include/struct_defs/struct_02095EAC_t.h
index 3e4ef3a3b1..fb7a494248 100644
--- a/include/struct_defs/struct_02095EAC_t.h
+++ b/include/struct_defs/struct_02095EAC_t.h
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02015920_decl.h"
@@ -24,7 +24,7 @@ struct UnkStruct_02095EAC_t {
     BOOL unk_04;
     UnkStruct_0203DDFC * unk_08;
     UnkStruct_0200B358 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_10;
     Strbuf* unk_14[5];
     Strbuf* unk_28;
     Strbuf* unk_2C;
diff --git a/include/struct_defs/struct_020961E8_t.h b/include/struct_defs/struct_020961E8_t.h
index c3581965d1..bfbada8b81 100644
--- a/include/struct_defs/struct_020961E8_t.h
+++ b/include/struct_defs/struct_020961E8_t.h
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_defs/struct_0200C738.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -30,7 +30,7 @@ struct UnkStruct_020961E8_t {
     UnkStruct_ov59_021D109C unk_0C;
     UnkStruct_0201CD38 * unk_20;
     UnkStruct_0200B358 * unk_24;
-    UnkStruct_0200B144 * unk_28;
+    MessageLoader * unk_28;
     Strbuf* unk_2C[5];
     Strbuf* unk_40;
     Strbuf* unk_44;
diff --git a/include/unk_0200AC5C.h b/include/unk_0200AC5C.h
index ca77f187d3..82e73ac606 100644
--- a/include/unk_0200AC5C.h
+++ b/include/unk_0200AC5C.h
@@ -2,28 +2,48 @@
 #define POKEPLATINUM_UNK_0200AC5C_H
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200AC5C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
 #include "strbuf.h"
 
-UnkStruct_0200AC5C * sub_0200AC5C(u32 param0, u32 param1, u32 param2);
-void sub_0200AC64(UnkStruct_0200AC5C * param0);
-void sub_0200AC6C(const UnkStruct_0200AC5C * param0, u32 param1, u16 * param2);
-void sub_0200ACF0(u32 param0, u32 param1, u32 param2, u32 param3, u16 * param4);
-void sub_0200ADAC(const UnkStruct_0200AC5C * param0, u32 param1, Strbuf *param2);
-Strbuf* sub_0200AE5C(const UnkStruct_0200AC5C * param0, u32 param1, u32 param2);
-void sub_0200AF20(u32 param0, u32 param1, u32 param2, u32 param3, Strbuf *param4);
-void sub_0200AF48(NARC * param0, u32 param1, u32 param2, u32 param3, Strbuf *param4);
-Strbuf* sub_0200B010(u32 param0, u32 param1, u32 param2, u32 param3);
-Strbuf* sub_0200B044(NARC * param0, u32 param1, u32 param2, u32 param3);
-u32 sub_0200B120(const UnkStruct_0200AC5C * param0);
-u32 sub_0200B124(u32 param0, u32 param1);
-UnkStruct_0200B144 * sub_0200B144(int param0, u32 param1, u32 param2, u32 param3);
-void sub_0200B190(UnkStruct_0200B144 * param0);
-void sub_0200B1B8(const UnkStruct_0200B144 * param0, u32 param1, Strbuf *param2);
-Strbuf* sub_0200B1EC(const UnkStruct_0200B144 * param0, u32 param1);
-u32 sub_0200B218(const UnkStruct_0200B144 * param0);
-void sub_0200B240(const UnkStruct_0200B144 * param0, u32 param1, u16 * param2);
-void sub_0200B274(u32 param0, u32 param1, u16 * param2);
+typedef struct MessageBankEntry {
+    u32 unk_00;
+    u32 unk_04;
+} MessageBankEntry;
+
+typedef struct MessageBank {
+    u16 unk_00;
+    u16 unk_02;
+    MessageBankEntry unk_04[];
+} MessageBank;
+
+typedef struct MessageLoader {
+    u16 unk_00;
+    u16 unk_02;
+    u16 unk_04;
+    u16 unk_06;
+    union {
+        MessageBank * unk_08_val1;
+        NARC * unk_08_val2;
+    };
+} MessageLoader;
+
+MessageBank * MessageBank_Load(u32 param0, u32 param1, u32 param2);
+void MessageBank_Free(MessageBank * param0);
+void MessageBank_Get(const MessageBank * param0, u32 param1, u16 * param2);
+void MessageBank_GetFromNARC(u32 param0, u32 param1, u32 param2, u32 param3, u16 * param4);
+void MessageBank_GetStrbuf(const MessageBank * param0, u32 param1, Strbuf *param2);
+Strbuf* MessageBank_GetNewStrbuf(const MessageBank * param0, u32 param1, u32 param2);
+void MessageBank_GetStrbufFromNARC(u32 param0, u32 param1, u32 param2, u32 param3, Strbuf *param4);
+void MessageBank_GetStrbufFromHandle(NARC * param0, u32 param1, u32 param2, u32 param3, Strbuf *param4);
+Strbuf* MessageBank_GetNewStrbufFromNARC(u32 param0, u32 param1, u32 param2, u32 param3);
+Strbuf* MessageBank_GetNewStrbufFromHandle(NARC * param0, u32 param1, u32 param2, u32 param3);
+u32 MessageBank_EntryCount(const MessageBank * param0);
+u32 MessageBank_NARCEntryCount(u32 param0, u32 param1);
+MessageLoader * MessageLoader_Init(int param0, u32 param1, u32 param2, u32 param3);
+void MessageLoader_Free(MessageLoader * param0);
+void MessageLoader_GetStrbuf(const MessageLoader * param0, u32 param1, Strbuf *param2);
+Strbuf* MessageLoader_GetNewStrbuf(const MessageLoader * param0, u32 param1);
+u32 MessageLoader_MessageCount(const MessageLoader * param0);
+void MessageLoader_Get(const MessageLoader * param0, u32 param1, u16 * param2);
+void MessageLoader_GetSpeciesName(u32 param0, u32 param1, u16 * param2);
 
 #endif // POKEPLATINUM_UNK_0200AC5C_H
diff --git a/include/unk_0200B29C.h b/include/unk_0200B29C.h
index b40a0a6a07..4dbe3f365c 100644
--- a/include/unk_0200B29C.h
+++ b/include/unk_0200B29C.h
@@ -1,11 +1,11 @@
 #ifndef POKEPLATINUM_UNK_0200B29C_H
 #define POKEPLATINUM_UNK_0200B29C_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 
-Strbuf* sub_0200B29C(UnkStruct_0200B358 * param0, UnkStruct_0200B144 * param1, u32 param2, u32 param3);
+Strbuf* sub_0200B29C(UnkStruct_0200B358 * param0, MessageLoader * param1, u32 param2, u32 param3);
 Strbuf* sub_0200B2EC(u32 param0, u32 param1);
 Strbuf* sub_0200B32C(u32 param0, u32 param1);
 
diff --git a/include/unk_02013A04.h b/include/unk_02013A04.h
index df53c9542f..719ce00ced 100644
--- a/include/unk_02013A04.h
+++ b/include/unk_02013A04.h
@@ -1,13 +1,13 @@
 #ifndef POKEPLATINUM_UNK_02013A04_H
 #define POKEPLATINUM_UNK_02013A04_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "strbuf.h"
 
 UnkStruct_02013A04 * sub_02013A04(u32 param0, u32 param1);
 void sub_02013A3C(UnkStruct_02013A04 * param0);
-void sub_02013A4C(UnkStruct_02013A04 * param0, const UnkStruct_0200B144 * param1, u32 param2, u32 param3);
+void sub_02013A4C(UnkStruct_02013A04 * param0, const MessageLoader * param1, u32 param2, u32 param3);
 void sub_02013A6C(UnkStruct_02013A04 * param0, const Strbuf *param1, u32 param2);
 void sub_02013A90(UnkStruct_02013A04 * param0, const UnkStruct_02013A04 * param1);
 void sub_02013AE8(UnkStruct_02013A04 * param0);
diff --git a/include/unk_02071CFC.h b/include/unk_02071CFC.h
index de03a7dbbb..d5fa84ce8a 100644
--- a/include/unk_02071CFC.h
+++ b/include/unk_02071CFC.h
@@ -1,10 +1,10 @@
 #ifndef POKEPLATINUM_UNK_02071CFC_H
 #define POKEPLATINUM_UNK_02071CFC_H
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "strbuf.h"
 
-u32 sub_02071CFC(UnkStruct_0200B144 * param0, const int param1, Strbuf *param2);
+u32 sub_02071CFC(MessageLoader * param0, const int param1, Strbuf *param2);
 void sub_02071D10(const int param0, const u32 param1, Strbuf *param2);
 
 #endif // POKEPLATINUM_UNK_02071CFC_H
diff --git a/src/berry_data.c b/src/berry_data.c
index 509c810dbd..ddb26f55c8 100644
--- a/src/berry_data.c
+++ b/src/berry_data.c
@@ -2,12 +2,11 @@
 #include <string.h>
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 
 #include "narc.h"
 #include "unk_0200AC5C.h"
 #include "berry_data.h"
+#include "strbuf.h"
 
 typedef struct BerryData {
     u16 size;
@@ -80,24 +79,24 @@ u32 BerryData_GetAttribute (BerryData * berryData, u32 attributeID)
 
 Strbuf* BerryData_AllocAndGetName (u16 index, u32 heapID)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 424, heapID);
-    v1 = sub_0200B1EC(v0, index);
+    v0 = MessageLoader_Init(1, 26, 424, heapID);
+    v1 = MessageLoader_GetNewStrbuf(v0, index);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     return v1;
 }
 
 Strbuf* BerryData_AllocAndGetDescription (u16 index, u16 heapID)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 423, heapID);
-    v1 = sub_0200B1EC(v0, index);
+    v0 = MessageLoader_Init(1, 26, 423, heapID);
+    v1 = MessageLoader_GetNewStrbuf(v0, index);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     return v1;
 }
diff --git a/src/error_message_reset.c b/src/error_message_reset.c
index db05d5c54a..ef519a68b3 100644
--- a/src/error_message_reset.c
+++ b/src/error_message_reset.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -95,7 +95,7 @@ void ErrorMessageReset_PrintErrorAndReset (void)
 {
     UnkStruct_02018340 * bgConfig;
     UnkStruct_0205AA50 window;
-    UnkStruct_0200B144 * errorMsgData;
+    MessageLoader * errorMsgData;
     Strbuf* errorString;
     int v4;
     int v5 = 0;
@@ -148,7 +148,7 @@ void ErrorMessageReset_PrintErrorAndReset (void)
     sub_0201975C(0, 0x6c21);
     sub_0201975C(4, 0x6c21);
 
-    errorMsgData = sub_0200B144(1, 26, 214, v5);
+    errorMsgData = MessageLoader_Init(1, 26, 214, v5);
     errorString = Strbuf_Init(0x180, v5);
 
     sub_0201D710();
@@ -156,7 +156,7 @@ void ErrorMessageReset_PrintErrorAndReset (void)
     sub_0201A8D4(bgConfig, &window, &sErrorMessageWindowTemplate);
     sub_0201AE78(&window, 15, 0, 0, 26 * 8, 18 * 8);
     sub_0200DC48(&window, 0, (512 - 9), 2);
-    sub_0200B1B8(errorMsgData, v4, errorString);
+    MessageLoader_GetStrbuf(errorMsgData, v4, errorString);
     sub_0201D738(&window, 0, errorString, 0, 0, 0, NULL);
     Strbuf_Free(errorString);
 
@@ -191,7 +191,7 @@ void ErrorMessageReset_PrintErrorAndReset (void)
     sub_0200F344(1, 0x7fff);
 
     sub_0201A8FC(&window);
-    sub_0200B190(errorMsgData);
+    MessageLoader_Free(errorMsgData);
     Heap_FreeToHeap(bgConfig);
 
     OS_ResetSystem(0);
diff --git a/src/item.c b/src/item.c
index d922af68ff..750fdc6132 100644
--- a/src/item.c
+++ b/src/item.c
@@ -4,8 +4,6 @@
 #include "constants/items.h"
 #include "constants/moves.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
-
 #include "struct_defs/struct_0207CDEC.h"
 
 #include "unk_0200AC5C.h"
@@ -788,18 +786,18 @@ void* Item_Load(u16 item, enum ItemFileType type, u32 heapID)
 
 void Item_LoadName(Strbuf *dst, u16 item, u32 heapID)
 {
-    UnkStruct_0200B144 *msgData = sub_0200B144(1, 26, 392, heapID);
+    MessageLoader *msgData = MessageLoader_Init(1, 26, 392, heapID);
 
-    sub_0200B1B8(msgData, item, dst);
-    sub_0200B190(msgData);
+    MessageLoader_GetStrbuf(msgData, item, dst);
+    MessageLoader_Free(msgData);
 }
 
 void Item_LoadDescription(Strbuf *dst, u16 item, u16 heapID)
 {
-    UnkStruct_0200B144 *msgData = sub_0200B144(1, 26, 391, heapID);
+    MessageLoader *msgData = MessageLoader_Init(1, 26, 391, heapID);
 
-    sub_0200B1B8(msgData, item, dst);
-    sub_0200B190(msgData);
+    MessageLoader_GetStrbuf(msgData, item, dst);
+    MessageLoader_Free(msgData);
 }
 
 s32 Item_LoadParam(u16 item, enum ItemDataParam param, u32 heapID)
diff --git a/src/overlay005/ov5_021DC018.c b/src/overlay005/ov5_021DC018.c
index 0005b11f63..a0fd5f2d45 100644
--- a/src/overlay005/ov5_021DC018.c
+++ b/src/overlay005/ov5_021DC018.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -43,7 +43,7 @@ struct UnkStruct_ov5_021DC1A4_t {
     UnkStruct_0205AA50 unk_08;
     UnkStruct_0205AA50 * unk_18;
     Strbuf* unk_1C[28];
-    UnkStruct_0200B144 * unk_8C;
+    MessageLoader * unk_8C;
     UnkStruct_0200B358 * unk_90;
     u8 unk_94;
     u8 unk_95;
@@ -73,8 +73,8 @@ struct UnkStruct_ov5_021DC1A4_t {
     u16 unk_2DC;
 };
 
-static void ov5_021DC018(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DC1A4 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, UnkStruct_0200B144 * param9);
-UnkStruct_ov5_021DC1A4 * ov5_021DC150(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8);
+static void ov5_021DC018(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DC1A4 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, MessageLoader * param9);
+UnkStruct_ov5_021DC1A4 * ov5_021DC150(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8);
 void ov5_021DC1A4(UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param2);
 void ov5_021DC1AC(UnkStruct_ov5_021DC1A4 * param0);
 void ov5_021DCD94(UnkStruct_ov5_021DC1A4 * param0, u8 param1);
@@ -83,7 +83,7 @@ static void ov5_021DC290(UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param2
 static u32 ov5_021DC300(UnkStruct_ov5_021DC1A4 * param0);
 static void ov5_021DC33C(UnkStruct_ov5_021DC1A4 * param0);
 static void ov5_021DC3B0(UnkStruct_0201CD38 * param0, void * param1);
-UnkStruct_ov5_021DC1A4 * ov5_021DC48C(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8);
+UnkStruct_ov5_021DC1A4 * ov5_021DC48C(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8);
 void ov5_021DC4B0(UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param2, u32 param3);
 void ov5_021DC4B8(UnkStruct_ov5_021DC1A4 * param0);
 void ov5_021DC528(UnkStruct_ov5_021DC1A4 * param0, u16 param1);
@@ -104,12 +104,12 @@ u16 ov5_021DCCC8(int param0);
 UnkStruct_ov5_021DC1A4 * ov5_021DD250(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u16 * param3, UnkStruct_0200B358 * param4, u8 param5, u8 param6, u8 param7, u8 param8);
 void ov5_021DD3A8(UnkStruct_ov5_021DC1A4 * param0);
 
-static void ov5_021DC018 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DC1A4 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, UnkStruct_0200B144 * param9)
+static void ov5_021DC018 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DC1A4 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, MessageLoader * param9)
 {
     int v0;
 
     if (param9 == NULL) {
-        param1->unk_8C = sub_0200B144(1, 26, 361, 4);
+        param1->unk_8C = MessageLoader_Init(1, 26, 361, 4);
         param1->unk_97_1 = 1;
     } else {
         param1->unk_8C = param9;
@@ -155,7 +155,7 @@ static void ov5_021DC018 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DC1A4 *
     return;
 }
 
-UnkStruct_ov5_021DC1A4 * ov5_021DC150 (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8)
+UnkStruct_ov5_021DC1A4 * ov5_021DC150 (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8)
 {
     UnkStruct_ov5_021DC1A4 * v0;
     int v1;
@@ -218,7 +218,7 @@ static void ov5_021DC290 (UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param
     {
         Strbuf* v2 = Strbuf_Init((40 * 2), 4);
 
-        sub_0200B1B8(param0->unk_8C, param1, v2);
+        MessageLoader_GetStrbuf(param0->unk_8C, param1, v2);
         sub_0200C388(param0->unk_90, param0->unk_1C[param0->unk_9B], v2);
         param0->unk_BC[param0->unk_9B].unk_00 = (const void *)param0->unk_1C[param0->unk_9B];
         Strbuf_Free(v2);
@@ -322,7 +322,7 @@ void ov5_021DC424 (UnkStruct_ov5_021DC1A4 * param0)
     }
 
     if (param0->unk_97_1 == 1) {
-        sub_0200B190(param0->unk_8C);
+        MessageLoader_Free(param0->unk_8C);
     }
 
     sub_0200DA58(param0->unk_04);
@@ -331,7 +331,7 @@ void ov5_021DC424 (UnkStruct_ov5_021DC1A4 * param0)
     return;
 }
 
-UnkStruct_ov5_021DC1A4 * ov5_021DC48C (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8)
+UnkStruct_ov5_021DC1A4 * ov5_021DC48C (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8)
 {
     return ov5_021DC150(param0, param1, param2, param3, param4, param5, param6, param7, param8);
 }
@@ -442,7 +442,7 @@ static void ov5_021DC708 (UnkStruct_ov5_021DC1A4 * param0, u32 param1, u32 param
     {
         Strbuf* v2 = Strbuf_Init((40 * 2), 4);
 
-        sub_0200B1B8(param0->unk_8C, param1, v2);
+        MessageLoader_GetStrbuf(param0->unk_8C, param1, v2);
         sub_0200C388(param0->unk_90, param0->unk_1C[param0->unk_9B], v2);
         param0->unk_1C4[param0->unk_9B].unk_00 = (const void *)param0->unk_1C[param0->unk_9B];
         Strbuf_Free(v2);
@@ -598,7 +598,7 @@ static void ov5_021DCA28 (UnkStruct_ov5_021DC1A4 * param0)
     }
 
     if (param0->unk_97_1 == 1) {
-        sub_0200B190(param0->unk_8C);
+        MessageLoader_Free(param0->unk_8C);
     }
 
     sub_0200DA58(param0->unk_04);
@@ -613,7 +613,7 @@ static void ov5_021DCA90 (UnkStruct_ov5_021DC1A4 * param0, u16 param1, u32 param
     Strbuf* v1 = Strbuf_Init((40 * 2), 4);
 
     sub_0201ADA4(param0->unk_18, 15);
-    sub_0200B1B8(param0->unk_8C, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_8C, param1, v0);
     sub_0200C388(param0->unk_90, v1, v0);
     sub_0201D738(param0->unk_18, 1, v1, 0, 0, param2, NULL);
     Strbuf_Free(v0);
@@ -668,7 +668,7 @@ static void ov5_021DCC00 (UnkStruct_ov5_021DC1A4 * param0, u16 param1, u8 param2
     Strbuf* v0 = Strbuf_Init((40 * 2), 4);
     Strbuf* v1 = Strbuf_Init((40 * 2), 4);
 
-    sub_0200B1B8(param0->unk_8C, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_8C, param1, v0);
     sub_0200C388(param0->unk_90, v1, v0);
     sub_0201D738(&param0->unk_08, 0, v1, param2, param3, 0xff, NULL);
     Strbuf_Free(v0);
@@ -693,7 +693,7 @@ static void ov5_021DCC64 (UnkStruct_0201CD38 * param0, void * param1)
         }
 
         if (v1->unk_97_1 == 1) {
-            sub_0200B190(v1->unk_8C);
+            MessageLoader_Free(v1->unk_8C);
         }
 
         sub_0200DA58(v1->unk_04);
@@ -823,14 +823,14 @@ UnkStruct_0205AA50 * ov5_021DCEB0 (UnkStruct_0203CDB0 * param0, u8 param1, u8 pa
     sub_0201ADA4(v0, 15);
 
     {
-        UnkStruct_0200B144 * v1;
+        MessageLoader * v1;
         Strbuf* v2;
 
-        v1 = sub_0200B144(0, 26, 543, 4);
-        v2 = sub_0200B1EC(v1, 18);
+        v1 = MessageLoader_Init(0, 26, 543, 4);
+        v2 = MessageLoader_GetNewStrbuf(v1, 18);
 
         sub_0201D738(v0, 0, v2, 0, 0, 0xff, NULL);
-        sub_0200B190(v1);
+        MessageLoader_Free(v1);
         Strbuf_Free(v2);
     }
 
@@ -847,7 +847,7 @@ void ov5_021DCF58 (UnkStruct_0205AA50 * param0)
 
 void ov5_021DCF6C (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200B358 * v1;
     Strbuf* v2;
     Strbuf* v3;
@@ -856,10 +856,10 @@ void ov5_021DCF6C (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
 
     sub_0201AE78(param1, 15, 0, 16, 10 * 8, 4 * 8 - 16);
 
-    v0 = sub_0200B144(0, 26, 543, 4);
+    v0 = MessageLoader_Init(0, 26, 543, 4);
     v1 = sub_0200B358(4);
     v2 = Strbuf_Init(16, 4);
-    v3 = sub_0200B1EC(v0, 19);
+    v3 = MessageLoader_GetNewStrbuf(v0, 19);
     v4 = sub_02025F74(sub_02025E38(param0->unk_0C));
 
     sub_0200B60C(v1, 0, v4, 6, 1, 1);
@@ -871,7 +871,7 @@ void ov5_021DCF6C (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
     Strbuf_Free(v3);
     Strbuf_Free(v2);
     sub_0200B3F0(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A9A4(param1);
 }
 
@@ -896,7 +896,7 @@ void ov5_021DD084 (UnkStruct_0205AA50 * param0)
 
 void ov5_021DD098 (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200B358 * v1;
     Strbuf* v2;
     Strbuf* v3;
@@ -905,10 +905,10 @@ void ov5_021DD098 (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
 
     sub_0201ADA4(param1, 15);
 
-    v0 = sub_0200B144(0, 26, 361, 4);
+    v0 = MessageLoader_Init(0, 26, 361, 4);
     v1 = sub_0200B358(4);
     v2 = Strbuf_Init(16, 4);
-    v3 = sub_0200B1EC(v0, 197);
+    v3 = MessageLoader_GetNewStrbuf(v0, 197);
     v4 = Coins_GetValue(sub_02025E50(param0->unk_0C));
 
     sub_0200B60C(v1, 0, v4, 5, 1, 1);
@@ -920,7 +920,7 @@ void ov5_021DD098 (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
     Strbuf_Free(v3);
     Strbuf_Free(v2);
     sub_0200B3F0(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A9A4(param1);
 }
 
@@ -939,7 +939,7 @@ UnkStruct_0205AA50 * ov5_021DD140 (UnkStruct_0203CDB0 * param0, u8 param1, u8 pa
 
 void ov5_021DD1A4 (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200B358 * v1;
     Strbuf* v2;
     Strbuf* v3;
@@ -948,10 +948,10 @@ void ov5_021DD1A4 (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
 
     sub_0201ADA4(param1, 15);
 
-    v0 = sub_0200B144(0, 26, 361, 4);
+    v0 = MessageLoader_Init(0, 26, 361, 4);
     v1 = sub_0200B358(4);
     v2 = Strbuf_Init(16, 4);
-    v3 = sub_0200B1EC(v0, 230);
+    v3 = MessageLoader_GetNewStrbuf(v0, 230);
     v4 = sub_0202D230(sub_0202D750(param0->unk_0C), 0, 0);
 
     sub_0200B60C(v1, 0, v4, 5, 1, 1);
@@ -963,7 +963,7 @@ void ov5_021DD1A4 (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1)
     Strbuf_Free(v3);
     Strbuf_Free(v2);
     sub_0200B3F0(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A9A4(param1);
 }
 
@@ -1012,7 +1012,7 @@ void ov5_021DD3A8 (UnkStruct_ov5_021DC1A4 * param0)
     }
 
     if (param0->unk_97_1 == 1) {
-        sub_0200B190(param0->unk_8C);
+        MessageLoader_Free(param0->unk_8C);
     }
 
     Heap_FreeToHeap(param0);
diff --git a/src/overlay005/ov5_021DD42C.c b/src/overlay005/ov5_021DD42C.c
index 9290b969ba..8c0f697ad7 100644
--- a/src/overlay005/ov5_021DD42C.c
+++ b/src/overlay005/ov5_021DD42C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_0203E724_decl.h"
@@ -37,7 +37,7 @@ static u8 ov5_021DD574(UnkStruct_0203E724 * param0);
 static void ov5_021DD588(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DD648 * param1);
 static void ov5_021DD5D0(UnkStruct_0203CDB0 * param0, UnkStruct_0200B358 * param1, UnkStruct_ov5_021DD648 * param2);
 static void ov5_021DD610(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DD648 * param1);
-static void ov5_021DD648(UnkStruct_ov5_021DD648 * param0, const UnkStruct_0200B144 * param1, u32 param2);
+static void ov5_021DD648(UnkStruct_ov5_021DD648 * param0, const MessageLoader * param1, u32 param2);
 static void ov5_021DD664(UnkStruct_ov5_021DD648 * param0, u16 param1, u16 param2, u16 param3, u16 param4);
 static void ov5_021DD6B4(UnkStruct_ov5_021DD648 * param0, int param1, int param2, int param3, int param4);
 static void ov5_021DD6DC(UnkStruct_ov5_021DD648 * param0, int param1);
@@ -49,7 +49,7 @@ void ov5_021DD42C (UnkStruct_ov5_021DD42C * param0, UnkStruct_0203E724 * param1)
     param0->unk_02 = 1;
 }
 
-void ov5_021DD444 (UnkStruct_0203E724 * param0, const UnkStruct_0200B144 * param1, u16 param2, u8 param3, UnkStruct_ov5_021DD42C * param4)
+void ov5_021DD444 (UnkStruct_0203E724 * param0, const MessageLoader * param1, u16 param2, u8 param3, UnkStruct_ov5_021DD42C * param4)
 {
     UnkStruct_ov5_021DD648 v0;
     u8 v1;
@@ -73,7 +73,7 @@ void ov5_021DD444 (UnkStruct_0203E724 * param0, const UnkStruct_0200B144 * param
     ov5_021DD6B4(&v0, v3, v1, param3, v2);
 }
 
-void ov5_021DD498 (UnkStruct_0203E724 * param0, const UnkStruct_0200B144 * param1, int param2)
+void ov5_021DD498 (UnkStruct_0203E724 * param0, const MessageLoader * param1, int param2)
 {
     UnkStruct_ov5_021DD648 v0;
 
@@ -145,9 +145,9 @@ static void ov5_021DD610 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021DD648 *
     sub_0201ADA4(param1->unk_0C, 15);
 }
 
-static void ov5_021DD648 (UnkStruct_ov5_021DD648 * param0, const UnkStruct_0200B144 * param1, u32 param2)
+static void ov5_021DD648 (UnkStruct_ov5_021DD648 * param0, const MessageLoader * param1, u32 param2)
 {
-    sub_0200B1B8(param1, param2, param0->unk_04);
+    MessageLoader_GetStrbuf(param1, param2, param0->unk_04);
     sub_0200C388(param0->unk_08, param0->unk_00, param0->unk_04);
 }
 
diff --git a/src/overlay005/ov5_021DD6FC.c b/src/overlay005/ov5_021DD6FC.c
index b9c7aac480..647e1e8d9b 100644
--- a/src/overlay005/ov5_021DD6FC.c
+++ b/src/overlay005/ov5_021DD6FC.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -35,7 +35,7 @@ typedef struct UnkStruct_ov5_021DD9C8_t {
     u8 unk_31;
     NNSG2dCharacterData * unk_34;
     void * unk_38;
-    UnkStruct_0200B144 * unk_3C;
+    MessageLoader * unk_3C;
     Strbuf* unk_40;
 } UnkStruct_ov5_021DD9C8;
 
@@ -234,13 +234,13 @@ UnkStruct_ov5_021DD9C8 * ov5_021DD98C (UnkStruct_02018340 * param0)
     ov5_021DD894(v0, param0);
     ov5_021DD718(v0);
 
-    v0->unk_3C = sub_0200B144(1, 26, 433, 4);
+    v0->unk_3C = MessageLoader_Init(1, 26, 433, 4);
     return v0;
 }
 
 void ov5_021DD9C8 (UnkStruct_ov5_021DD9C8 * param0)
 {
-    sub_0200B190(param0->unk_3C);
+    MessageLoader_Free(param0->unk_3C);
     sub_0201A8FC(&param0->unk_20);
     Strbuf_Free(param0->unk_40);
     Heap_FreeToHeap(param0);
diff --git a/src/overlay005/ov5_021E1D20.c b/src/overlay005/ov5_021E1D20.c
index 19ebe93de6..5bcf3935ad 100644
--- a/src/overlay005/ov5_021E1D20.c
+++ b/src/overlay005/ov5_021E1D20.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -50,7 +50,7 @@ struct UnkStruct_ov5_021E1FF4_t {
     UnkStruct_02018340 * unk_0C;
     UnkStruct_0205AA50 * unk_10;
     UnkStruct_0200B358 * unk_14;
-    UnkStruct_0200B144 * unk_18;
+    MessageLoader * unk_18;
     UnkStruct_ov5_021E1D20 unk_1C;
     int unk_2C;
     int unk_30;
@@ -157,7 +157,7 @@ static void ov5_021E1E20 (const UnkStruct_ov5_021E1FF4 * param0)
         }
 
         v2 += v3;
-        v0 = sub_0200B1EC(param0->unk_18, Unk_ov5_021F9CCC[v4]);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_18, Unk_ov5_021F9CCC[v4]);
 
         sub_0201D738(param0->unk_10, 0, v0, 0, v2, 0xff, NULL);
         Strbuf_Free(v0);
@@ -200,7 +200,7 @@ UnkStruct_ov5_021E1FF4 * ov5_021E1F98 (UnkStruct_0203CDB0 * param0, int param1,
     v0->unk_08 = param2;
     v0->unk_0C = param0->unk_08;
     v0->unk_14 = sub_0200B358(param1);
-    v0->unk_18 = sub_0200B144(1, 26, 534, param1);
+    v0->unk_18 = MessageLoader_Init(1, 26, 534, param1);
 
     ov5_021E1D20(&v0->unk_1C, v0->unk_00);
     ov5_021E1D6C(v0->unk_14, &v0->unk_1C);
@@ -213,7 +213,7 @@ UnkStruct_ov5_021E1FF4 * ov5_021E1F98 (UnkStruct_0203CDB0 * param0, int param1,
 
 void ov5_021E1FF4 (UnkStruct_ov5_021E1FF4 * param0)
 {
-    sub_0200B190(param0->unk_18);
+    MessageLoader_Free(param0->unk_18);
     sub_0200B3F0(param0->unk_14);
     Heap_FreeToHeap(param0);
 }
diff --git a/src/overlay005/ov5_021E2338.c b/src/overlay005/ov5_021E2338.c
index 35585f048d..2909faaf23 100644
--- a/src/overlay005/ov5_021E2338.c
+++ b/src/overlay005/ov5_021E2338.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013BE0_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -2621,19 +2621,19 @@ static BOOL ov5_021E51B4 (UnkStruct_ov5_021E5128 * param0)
 static Strbuf* ov5_021E5240 (u32 param0, u32 param1)
 {
     UnkStruct_0200B358 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     Strbuf* v2;
     Strbuf* v3;
 
-    v1 = sub_0200B144(1, 26, 359, param1);
+    v1 = MessageLoader_Init(1, 26, 359, param1);
     v0 = sub_0200B358(param1);
     v2 = Strbuf_Init(128, param1);
     v3 = Strbuf_Init(128, param1);
-    sub_0200B1B8(v1, 0, v3);
+    MessageLoader_GetStrbuf(v1, 0, v3);
     sub_0200BA08(v0, 0, param0);
     sub_0200C388(v0, v2, v3);
 
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0200B3F0(v0);
     Strbuf_Free(v3);
     return v2;
diff --git a/src/overlay005/ov5_021E622C.c b/src/overlay005/ov5_021E622C.c
index f2a1cb0a80..541e98bd89 100644
--- a/src/overlay005/ov5_021E622C.c
+++ b/src/overlay005/ov5_021E622C.c
@@ -3145,7 +3145,7 @@ void ov5_021E771C (Pokemon * param0, int param1)
 
     v4 = GetMonData(param0, MON_DATA_SPECIES, NULL);
 
-    sub_0200B274(v4, 0, v5);
+    MessageLoader_GetSpeciesName(v4, 0, v5);
     sub_02074B30(param0, 117, v5);
     sub_02074B30(param0, 77, &v1);
     sub_02074B30(param0, 155, &v2);
diff --git a/src/overlay005/ov5_021EA874.c b/src/overlay005/ov5_021EA874.c
index a879db9888..5646dcf964 100644
--- a/src/overlay005/ov5_021EA874.c
+++ b/src/overlay005/ov5_021EA874.c
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "strbuf.h"
@@ -53,7 +53,7 @@ typedef struct {
     UnkStruct_0203CDB0 * unk_30;
     UnkStruct_021C0794 * unk_34;
     UnkStruct_0200B358 * unk_38;
-    UnkStruct_0200B144 * unk_3C;
+    MessageLoader * unk_3C;
     int unk_40;
     UnkStruct_02001AF4 * unk_44;
     int unk_48;
@@ -274,7 +274,7 @@ static BOOL ov5_021EAB58 (UnkStruct_ov5_021EAE78 * param0)
     sub_0200DC48(&param0->unk_20, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v4;
+        MessageLoader * v4;
         int v5 = 0;
 
         for (v5 = 0; v5 < 32; v5++) {
@@ -443,7 +443,7 @@ static void ov5_021EAE78 (UnkStruct_ov5_021EAE78 * param0, int param1)
         sub_0201A8FC(&param0->unk_10);
     }
 
-    sub_0200B1B8(param0->unk_3C, param1, param0->unk_08);
+    MessageLoader_GetStrbuf(param0->unk_3C, param1, param0->unk_08);
     sub_0200C388(param0->unk_38, param0->unk_0C, param0->unk_08);
     sub_0205D8F4(param0->unk_30->unk_08, &param0->unk_10, 3);
     sub_0205D944(&param0->unk_10, sub_02025E44(param0->unk_30->unk_0C));
@@ -456,14 +456,14 @@ static void ov5_021EAEE0 (UnkStruct_ov5_021EAE78 * param0)
     MI_CpuClear8(param0, sizeof(UnkStruct_ov5_021EAE78));
 
     param0->unk_38 = sub_0200B358(4);
-    param0->unk_3C = sub_0200B144(0, 26, 675, 4);
+    param0->unk_3C = MessageLoader_Init(0, 26, 675, 4);
     param0->unk_0C = Strbuf_Init(110, 4);
     param0->unk_08 = Strbuf_Init(110, 4);
 }
 
 static void ov5_021EAF1C (UnkStruct_ov5_021EAE78 * param0)
 {
-    sub_0200B190(param0->unk_3C);
+    MessageLoader_Free(param0->unk_3C);
     sub_0200B3F0(param0->unk_38);
     Strbuf_Free(param0->unk_0C);
     Strbuf_Free(param0->unk_08);
diff --git a/src/overlay005/ov5_021F08CC.c b/src/overlay005/ov5_021F08CC.c
index d673cee100..c9e24f0270 100644
--- a/src/overlay005/ov5_021F08CC.c
+++ b/src/overlay005/ov5_021F08CC.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -70,7 +70,7 @@ typedef struct {
     Strbuf* unk_30;
     UnkStruct_0200B358 * unk_34;
     UnkStruct_0205AA50 unk_38;
-    UnkStruct_0200B144 * unk_48;
+    MessageLoader * unk_48;
 } UnkStruct_ov5_021F0D6C;
 
 static void ov5_021F0A04(UnkStruct_0201CD38 * param0, void * param1);
@@ -509,7 +509,7 @@ static void ov5_021F0D6C (UnkStruct_ov5_021F0D6C * param0)
 {
     UnkStruct_0203CDB0 * v0 = param0->unk_20;
 
-    param0->unk_48 = sub_0200B144(1, 26, 213, 4);
+    param0->unk_48 = MessageLoader_Init(1, 26, 213, 4);
     param0->unk_2C = Strbuf_Init(0x400, 4);
     param0->unk_30 = Strbuf_Init(0x400, 4);
     param0->unk_34 = sub_0200B368(8, 64, 4);
@@ -520,7 +520,7 @@ static void ov5_021F0DA4 (UnkStruct_ov5_021F0D6C * param0)
     sub_0200B3F0(param0->unk_34);
     Strbuf_Free(param0->unk_2C);
     Strbuf_Free(param0->unk_30);
-    sub_0200B190(param0->unk_48);
+    MessageLoader_Free(param0->unk_48);
 }
 
 static void ov5_021F0DC4 (UnkStruct_ov5_021F0D6C * param0)
@@ -538,7 +538,7 @@ static void ov5_021F0DE8 (UnkStruct_ov5_021F0D6C * param0, u32 param1)
     {
         UnkStruct_0203CDB0 * v0 = param0->unk_20;
 
-        sub_0200B1B8(param0->unk_48, param1, param0->unk_30);
+        MessageLoader_GetStrbuf(param0->unk_48, param1, param0->unk_30);
         sub_0200C388(param0->unk_34, param0->unk_2C, param0->unk_30);
 
         param0->unk_28 = sub_0205D994(&param0->unk_38, param0->unk_2C, sub_02025E44(v0->unk_0C), 1);
diff --git a/src/overlay005/ov5_021F6454.c b/src/overlay005/ov5_021F6454.c
index eb4564a427..e1834ade45 100644
--- a/src/overlay005/ov5_021F6454.c
+++ b/src/overlay005/ov5_021F6454.c
@@ -4,7 +4,7 @@
 #include "inlines.h"
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -74,7 +74,7 @@ struct UnkStruct_ov5_021F6704_t {
     UnkStruct_0205AA50 unk_08;
     UnkStruct_0205AA50 * unk_18;
     Strbuf* unk_1C[120];
-    UnkStruct_0200B144 * unk_1FC;
+    MessageLoader * unk_1FC;
     UnkStruct_0200B358 * unk_200;
     u8 unk_204;
     u8 unk_205;
@@ -108,9 +108,9 @@ BOOL ov5_021F7208(UnkStruct_0203E724 * param0);
 BOOL ov5_021F72B8(UnkStruct_0203E724 * param0);
 BOOL ov5_021F6B3C(UnkStruct_0203E724 * param0);
 BOOL ov5_021F6E50(UnkStruct_0203E724 * param0);
-static void ov5_021F661C(UnkStruct_ov5_021F6704 * param0, UnkStruct_0200B144 * param1);
-static void ov5_021F6624(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F6704 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, UnkStruct_0200B144 * param9, u16 * param10, u16 * param11);
-UnkStruct_ov5_021F6704 * ov5_021F6704(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8, u16 * param9, u16 * param10);
+static void ov5_021F661C(UnkStruct_ov5_021F6704 * param0, MessageLoader * param1);
+static void ov5_021F6624(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F6704 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, MessageLoader * param9, u16 * param10, u16 * param11);
+UnkStruct_ov5_021F6704 * ov5_021F6704(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8, u16 * param9, u16 * param10);
 void ov5_021F6760(UnkStruct_ov5_021F6704 * param0, u32 param1, u32 param2, u32 param3);
 static void ov5_021F6768(UnkStruct_ov5_021F6704 * param0);
 static void ov5_021F6830(UnkStruct_ov5_021F6704 * param0, u32 param1, u32 param2, u32 param3);
@@ -139,8 +139,8 @@ BOOL ov5_021F6454 (UnkStruct_0203E724 * param0)
     u16 v2;
     u16 * v3;
     int v4, v5;
-    UnkStruct_0200B144 * v6;
-    UnkStruct_0200B144 * v7;
+    MessageLoader * v6;
+    MessageLoader * v7;
     UnkStruct_0203CDB0 * v8 = param0->unk_34;
     UnkStruct_ov5_021F6704 * v9;
     UnkStruct_0200B358 ** v10 = sub_0203F098(v8, 15);
@@ -152,7 +152,7 @@ BOOL ov5_021F6454 (UnkStruct_0203E724 * param0)
 
     param0->unk_18[0] = v13;
 
-    v6 = sub_0200B144(0, 26, 412, 32);
+    v6 = MessageLoader_Init(0, 26, 412, 32);
     v9 = ov5_021F6704(v8, 20, 1, 0, 1, sub_0203F118(v8, v13), *v10, sub_0203F098(param0->unk_34, 1), v6, sub_0203F118(v8, v14), sub_0203F118(v8, v15));
     v1 = sub_020308A0(v8->unk_0C, 11, &v0);
 
@@ -174,18 +174,18 @@ BOOL ov5_021F6454 (UnkStruct_0203E724 * param0)
         Heap_FreeToHeap(v1);
     }
 
-    v7 = sub_0200B144(1, 26, 361, 32);
+    v7 = MessageLoader_Init(1, 26, 361, 32);
 
     ov5_021F661C(v9, v7);
     ov5_021F6760(v9, 12, 0xff, 0xfffe);
 
-    sub_0200B190(v7);
+    MessageLoader_Free(v7);
 
     ov5_021F661C(v9, v6);
     ov5_021F6768(v9);
 
     sub_0203E764(param0, ov5_021F65D4);
-    sub_0200B190(v6);
+    MessageLoader_Free(v6);
 
     return 1;
 }
@@ -213,13 +213,13 @@ static u16 * ov5_021F65FC (int param0, int param1, int * param2)
     return v1;
 }
 
-static void ov5_021F661C (UnkStruct_ov5_021F6704 * param0, UnkStruct_0200B144 * param1)
+static void ov5_021F661C (UnkStruct_ov5_021F6704 * param0, MessageLoader * param1)
 {
     param0->unk_1FC = param1;
     return;
 }
 
-static void ov5_021F6624 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F6704 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, UnkStruct_0200B144 * param9, u16 * param10, u16 * param11)
+static void ov5_021F6624 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F6704 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, MessageLoader * param9, u16 * param10, u16 * param11)
 {
     int v0;
 
@@ -256,7 +256,7 @@ static void ov5_021F6624 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F6704 *
     return;
 }
 
-UnkStruct_ov5_021F6704 * ov5_021F6704 (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8, u16 * param9, u16 * param10)
+UnkStruct_ov5_021F6704 * ov5_021F6704 (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8, u16 * param9, u16 * param10)
 {
     UnkStruct_ov5_021F6704 * v0;
     int v1;
@@ -305,7 +305,7 @@ static void ov5_021F6830 (UnkStruct_ov5_021F6704 * param0, u32 param1, u32 param
     {
         Strbuf* v2 = Strbuf_Init((40 * 2), 4);
 
-        sub_0200B1B8(param0->unk_1FC, param1, v2);
+        MessageLoader_GetStrbuf(param0->unk_1FC, param1, v2);
         sub_0200C388(param0->unk_200, param0->unk_1C[param0->unk_20B], v2);
         param0->unk_244[param0->unk_20B].unk_00 = (const void *)param0->unk_1C[param0->unk_20B];
         Strbuf_Free(v2);
@@ -434,7 +434,7 @@ static void ov5_021F6AD4 (UnkStruct_ov5_021F6704 * param0)
     }
 
     if (param0->unk_207_1 == 1) {
-        sub_0200B190(param0->unk_1FC);
+        MessageLoader_Free(param0->unk_1FC);
     }
 
     sub_0200DA58(param0->unk_04);
diff --git a/src/overlay005/ov5_021F77A8.c b/src/overlay005/ov5_021F77A8.c
index 3d3d99ca92..6cb5ca355f 100644
--- a/src/overlay005/ov5_021F77A8.c
+++ b/src/overlay005/ov5_021F77A8.c
@@ -4,7 +4,7 @@
 #include "inlines.h"
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -568,7 +568,7 @@ struct UnkStruct_ov5_021F7ED8_t {
     UnkStruct_0205AA50 unk_08;
     UnkStruct_0205AA50 * unk_18;
     Strbuf* unk_1C[39];
-    UnkStruct_0200B144 * unk_B8;
+    MessageLoader * unk_B8;
     UnkStruct_0200B358 * unk_BC;
     u8 unk_C0;
     u8 unk_C1;
@@ -601,9 +601,9 @@ static u16 ov5_021F7A3C(u16 param0);
 static u16 ov5_021F7A4C(u16 param0);
 static u8 ov5_021F7A74(Pokemon * param0, u8 param1);
 static u16 ov5_021F7B60(Pokemon * param0, u16 param1);
-static void ov5_021F7E10(UnkStruct_ov5_021F7ED8 * param0, UnkStruct_0200B144 * param1);
-static void ov5_021F7E18(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F7ED8 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, UnkStruct_0200B144 * param9);
-UnkStruct_ov5_021F7ED8 * ov5_021F7ED8(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8);
+static void ov5_021F7E10(UnkStruct_ov5_021F7ED8 * param0, MessageLoader * param1);
+static void ov5_021F7E18(UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F7ED8 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, MessageLoader * param9);
+UnkStruct_ov5_021F7ED8 * ov5_021F7ED8(UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8);
 void ov5_021F7F2C(UnkStruct_ov5_021F7ED8 * param0, u32 param1, u32 param2, u32 param3);
 static void ov5_021F7F34(UnkStruct_ov5_021F7ED8 * param0);
 static void ov5_021F7FF8(UnkStruct_ov5_021F7ED8 * param0, u32 param1, u32 param2, u32 param3);
@@ -906,8 +906,8 @@ BOOL ov5_021F7C04 (UnkStruct_0203E724 * param0)
     u8 v0, v1;
     int v2, v3, v4, v5;
     Pokemon * v6;
-    UnkStruct_0200B144 * v7;
-    UnkStruct_0200B144 * v8;
+    MessageLoader * v7;
+    MessageLoader * v8;
     UnkStruct_0203CDB0 * v9 = param0->unk_34;
     UnkStruct_ov5_021F7ED8 * v10;
     u16 v11[4];
@@ -923,7 +923,7 @@ BOOL ov5_021F7C04 (UnkStruct_0203E724 * param0)
         v6 = Party_GetPokemonBySlotIndex(Party_GetFromSavedata(param0->unk_34->unk_0C), v14);
     }
 
-    v7 = sub_0200B144(0, 26, 647, 32);
+    v7 = MessageLoader_Init(0, 26, 647, 32);
     v10 = ov5_021F7ED8(v9, 20, 1, 0, 1, sub_0203F118(v9, v16), *v13, sub_0203F098(param0->unk_34, 1), v7);
 
     for (v2 = 0; v2 < (NELEMS(Unk_ov5_02200CE4)); v2++) {
@@ -970,16 +970,16 @@ BOOL ov5_021F7C04 (UnkStruct_0203E724 * param0)
         ov5_021F7F2C(v10, v12[v2], 0xff, v12[v2]);
     }
 
-    v8 = sub_0200B144(1, 26, 361, 32);
+    v8 = MessageLoader_Init(1, 26, 361, 32);
 
     ov5_021F7E10(v10, v8);
     ov5_021F7F2C(v10, 5, 0xff, 0xfffe);
-    sub_0200B190(v8);
+    MessageLoader_Free(v8);
 
     ov5_021F7E10(v10, v7);
     ov5_021F7F34(v10);
     sub_0203E764(param0, ov5_021F7DE8);
-    sub_0200B190(v7);
+    MessageLoader_Free(v7);
 
     return 1;
 }
@@ -996,13 +996,13 @@ static BOOL ov5_021F7DE8 (UnkStruct_0203E724 * param0)
     return 1;
 }
 
-static void ov5_021F7E10 (UnkStruct_ov5_021F7ED8 * param0, UnkStruct_0200B144 * param1)
+static void ov5_021F7E10 (UnkStruct_ov5_021F7ED8 * param0, MessageLoader * param1)
 {
     param0->unk_B8 = param1;
     return;
 }
 
-static void ov5_021F7E18 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F7ED8 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, UnkStruct_0200B144 * param9)
+static void ov5_021F7E18 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F7ED8 * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0205AA50 * param8, MessageLoader * param9)
 {
     int v0;
 
@@ -1035,7 +1035,7 @@ static void ov5_021F7E18 (UnkStruct_0203CDB0 * param0, UnkStruct_ov5_021F7ED8 *
     return;
 }
 
-UnkStruct_ov5_021F7ED8 * ov5_021F7ED8 (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, UnkStruct_0200B144 * param8)
+UnkStruct_ov5_021F7ED8 * ov5_021F7ED8 (UnkStruct_0203CDB0 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0205AA50 * param7, MessageLoader * param8)
 {
     UnkStruct_ov5_021F7ED8 * v0;
     int v1;
@@ -1084,7 +1084,7 @@ static void ov5_021F7FF8 (UnkStruct_ov5_021F7ED8 * param0, u32 param1, u32 param
     {
         Strbuf* v2 = Strbuf_Init((40 * 2), 4);
 
-        sub_0200B1B8(param0->unk_B8, param1, v2);
+        MessageLoader_GetStrbuf(param0->unk_B8, param1, v2);
         sub_0200C388(param0->unk_BC, param0->unk_1C[param0->unk_C7], v2);
         param0->unk_F8[param0->unk_C7].unk_00 = (const void *)param0->unk_1C[param0->unk_C7];
         Strbuf_Free(v2);
@@ -1198,7 +1198,7 @@ static void ov5_021F8250 (UnkStruct_ov5_021F7ED8 * param0)
     }
 
     if (param0->unk_C3_1 == 1) {
-        sub_0200B190(param0->unk_B8);
+        MessageLoader_Free(param0->unk_B8);
     }
 
     sub_0200DA58(param0->unk_04);
diff --git a/src/overlay006/ov6_02246184.c b/src/overlay006/ov6_02246184.c
index d3de9315bd..8679426ae5 100644
--- a/src/overlay006/ov6_02246184.c
+++ b/src/overlay006/ov6_02246184.c
@@ -1,8 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
 #include "struct_defs/pokemon.h"
 #include "struct_decls/struct_party_decl.h"
@@ -149,10 +147,10 @@ void ov6_02246254 (UnkStruct_0203CDB0 * param0, UnkStruct_ov6_02246204 * param1,
 static Strbuf* ov6_022462E4 (u32 param0, u32 param1)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 370, param0);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 370, param0);
 
-    v0 = sub_0200B1EC(v1, param1);
-    sub_0200B190(v1);
+    v0 = MessageLoader_GetNewStrbuf(v1, param1);
+    MessageLoader_Free(v1);
     return v0;
 }
 
diff --git a/src/overlay006/ov6_02247A0C.c b/src/overlay006/ov6_02247A0C.c
index ee4ec18e68..e4a84a12c0 100644
--- a/src/overlay006/ov6_02247A0C.c
+++ b/src/overlay006/ov6_02247A0C.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -29,7 +29,7 @@
 
 typedef struct {
     UnkStruct_0205AA50 unk_00;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_10;
     UnkStruct_0200B358 * unk_14;
 } UnkStruct_ov6_02247A90;
 
@@ -143,7 +143,7 @@ void * ov6_02247A90 (void * param0)
 
     MI_CpuClear8(v0, sizeof(UnkStruct_ov6_02247A90));
 
-    v0->unk_10 = sub_0200B144(0, 26, 208, 11);
+    v0->unk_10 = MessageLoader_Init(0, 26, 208, 11);
     v0->unk_14 = sub_0200B358(11);
 
     sub_0201A7E8(v1, &v0->unk_00, 3, 1, 3, 30, 17, 12, (1 + 10));
@@ -152,7 +152,7 @@ void * ov6_02247A90 (void * param0)
     sub_0201ADA4(&v0->unk_00, 15);
 
     v3 = Strbuf_Init(100, 11);
-    v2 = sub_0200B1EC(v0->unk_10, 0);
+    v2 = MessageLoader_GetNewStrbuf(v0->unk_10, 0);
 
     sub_0200B498(v0->unk_14, 0, sub_02025E38(v8));
     sub_0200C388(v0->unk_14, v3, v2);
@@ -162,21 +162,21 @@ void * ov6_02247A90 (void * param0)
     sub_0201D738(&v0->unk_00, 0, v3, v4, (8 * 0), 0xff, NULL);
     Strbuf_Free(v2);
 
-    v2 = sub_0200B1EC(v0->unk_10, 1);
+    v2 = MessageLoader_GetNewStrbuf(v0->unk_10, 1);
     v4 = ov6_02247CF4(v2, 0, 1, ((15 * 8)));
 
     sub_0201D738(&v0->unk_00, 0, v2, v4, (8 * 2), 0xff, NULL);
     Strbuf_Free(v2);
 
     for (v6 = 0; v6 < 5; v6++) {
-        v2 = sub_0200B1EC(v0->unk_10, Unk_ov6_022496F4[v6].unk_00);
+        v2 = MessageLoader_GetNewStrbuf(v0->unk_10, Unk_ov6_022496F4[v6].unk_00);
         v4 = ov6_02247CF4(v2, 0, 0, Unk_ov6_022496F4[v6].unk_04);
         sub_0201D738(&v0->unk_00, 0, v2, v4, Unk_ov6_022496F4[v6].unk_06, 0xff, NULL);
         Strbuf_Free(v2);
     }
 
     for (v6 = 0; v6 < 4; v6++) {
-        v2 = sub_0200B1EC(v0->unk_10, Unk_ov6_022496D4[v6].unk_00);
+        v2 = MessageLoader_GetNewStrbuf(v0->unk_10, Unk_ov6_022496D4[v6].unk_00);
         v4 = ov6_02247CF4(v2, 0, 2, Unk_ov6_022496D4[v6].unk_04);
         sub_0201D738(&v0->unk_00, 0, v2, v4, Unk_ov6_022496D4[v6].unk_06, 0xff, NULL);
         Strbuf_Free(v2);
@@ -185,7 +185,7 @@ void * ov6_02247A90 (void * param0)
     for (v7 = 0; v7 < 5; v7++) {
         for (v6 = 0; v6 < 4; v6++) {
             v5 = sub_0202F160(v8, v7, v6);
-            v2 = sub_0200B1EC(v0->unk_10, Unk_ov6_0224971C[v7][v6].unk_00);
+            v2 = MessageLoader_GetNewStrbuf(v0->unk_10, Unk_ov6_0224971C[v7][v6].unk_00);
             sub_0200B60C(v0->unk_14, 0, v5, 4, 1, 1);
             sub_0200C388(v0->unk_14, v3, v2);
             v4 = ov6_02247CF4(v3, 0, 2, Unk_ov6_0224971C[v7][v6].unk_04);
@@ -207,7 +207,7 @@ void ov6_02247CC8 (void * param0)
     sub_0200DC9C(&v0->unk_00, 1);
     sub_0201ACF4(&v0->unk_00);
     sub_0201A8FC(&v0->unk_00);
-    sub_0200B190(v0->unk_10);
+    MessageLoader_Free(v0->unk_10);
     sub_0200B3F0(v0->unk_14);
     Heap_FreeToHeap(v0);
 }
diff --git a/src/overlay007/ov7_02249960.c b/src/overlay007/ov7_02249960.c
index 4737477f08..d4b8c9a9bd 100644
--- a/src/overlay007/ov7_02249960.c
+++ b/src/overlay007/ov7_02249960.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -61,7 +61,7 @@ typedef struct UnkStruct_ov7_02249C2C_t {
     UnkStruct_0203CDB0 * unk_68;
     UnkFuncPtr_ov7_02249C2C unk_6C;
     UnkFuncPtr_ov7_02249C2C_1 unk_70;
-    UnkStruct_0200B144 * unk_74;
+    MessageLoader * unk_74;
     UnkStruct_02025E6C * unk_78;
     UnkStruct_02025E6C * unk_7C;
     u8 unk_80[8];
@@ -153,10 +153,10 @@ static void ov7_02249960 (int param0, BOOL param1)
     }
 
     if (param1) {
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, param0, Unk_ov7_0224F5A0->unk_00[4]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, param0, Unk_ov7_0224F5A0->unk_00[4]);
         sub_0200C388(Unk_ov7_0224F5A0->unk_58, Unk_ov7_0224F5A0->unk_00[5], Unk_ov7_0224F5A0->unk_00[4]);
     } else {
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, param0, Unk_ov7_0224F5A0->unk_00[5]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, param0, Unk_ov7_0224F5A0->unk_00[5]);
     }
 
     if (!sub_0201A7CC(&Unk_ov7_0224F5A0->unk_40)) {
@@ -197,7 +197,7 @@ static void ov7_02249AB4 (UnkStruct_0203CDB0 * param0)
     Unk_ov7_0224F5A0->unk_88 = 0;
     Unk_ov7_0224F5A0->unk_68 = param0;
     Unk_ov7_0224F5A0->unk_97 = 0;
-    Unk_ov7_0224F5A0->unk_74 = sub_0200B144(1, 26, 353, 4);
+    Unk_ov7_0224F5A0->unk_74 = MessageLoader_Init(1, 26, 353, 4);
     Unk_ov7_0224F5A0->unk_78 = sub_02025E38(sub_0203D174(Unk_ov7_0224F5A0->unk_68));
     Unk_ov7_0224F5A0->unk_7C = sub_02025E6C(4);
 
@@ -244,7 +244,7 @@ static void ov7_02249B98 (void)
         Unk_ov7_0224F5A0->unk_58 = NULL;
     }
 
-    sub_0200B190(Unk_ov7_0224F5A0->unk_74);
+    MessageLoader_Free(Unk_ov7_0224F5A0->unk_74);
 
     if (Unk_ov7_0224F5A0->unk_40.unk_0C != NULL) {
         sub_0201A8FC(&Unk_ov7_0224F5A0->unk_40);
@@ -316,16 +316,16 @@ static void ov7_02249C94 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
         sub_020339AC(v1, Unk_ov7_0224F5A0->unk_7C);
         sub_0200B60C(Unk_ov7_0224F5A0->unk_50, 0, v1 + 1, 2, 2, 1);
         sub_0200B498(Unk_ov7_0224F5A0->unk_50, 1, Unk_ov7_0224F5A0->unk_7C);
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 63, Unk_ov7_0224F5A0->unk_00[1]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 63, Unk_ov7_0224F5A0->unk_00[1]);
         sub_0200C388(Unk_ov7_0224F5A0->unk_50, Unk_ov7_0224F5A0->unk_00[0], Unk_ov7_0224F5A0->unk_00[1]);
         sub_0201D738(&Unk_ov7_0224F5A0->unk_20, 0, Unk_ov7_0224F5A0->unk_00[0], 8, param2 * 16, 0xff, NULL);
         sub_0200B60C(Unk_ov7_0224F5A0->unk_50, 2, sub_02025F20(Unk_ov7_0224F5A0->unk_7C) % 0x10000, 5, 2, 1);
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 65, Unk_ov7_0224F5A0->unk_00[3]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 65, Unk_ov7_0224F5A0->unk_00[3]);
         sub_0200C388(Unk_ov7_0224F5A0->unk_50, Unk_ov7_0224F5A0->unk_00[2], Unk_ov7_0224F5A0->unk_00[3]);
         sub_0201D738(&Unk_ov7_0224F5A0->unk_20, 0, Unk_ov7_0224F5A0->unk_00[2], 11 * 8, param2 * 16, 0xff, NULL);
     } else {
         sub_0200B60C(Unk_ov7_0224F5A0->unk_50, 0, v1 + 1, 2, 2, 1);
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 64, Unk_ov7_0224F5A0->unk_00[1]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 64, Unk_ov7_0224F5A0->unk_00[1]);
         sub_0200C388(Unk_ov7_0224F5A0->unk_50, Unk_ov7_0224F5A0->unk_00[0], Unk_ov7_0224F5A0->unk_00[1]);
         sub_0201D738(&Unk_ov7_0224F5A0->unk_20, 0, Unk_ov7_0224F5A0->unk_00[0], 8, param2 * 16, 0xff, NULL);
     }
@@ -398,7 +398,7 @@ static void ov7_02249EE0 (UnkStruct_ov7_02249C2C * param0)
 {
     sub_0200B498(Unk_ov7_0224F5A0->unk_54, 0, Unk_ov7_0224F5A0->unk_78);
     sub_0200B60C(Unk_ov7_0224F5A0->unk_54, 1, sub_02025F20(Unk_ov7_0224F5A0->unk_78) % 0x10000, 5, 2, 1);
-    sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 62, Unk_ov7_0224F5A0->unk_00[6]);
+    MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 62, Unk_ov7_0224F5A0->unk_00[6]);
     sub_0200C388(Unk_ov7_0224F5A0->unk_54, Unk_ov7_0224F5A0->unk_00[7], Unk_ov7_0224F5A0->unk_00[6]);
     sub_0201D738(&Unk_ov7_0224F5A0->unk_30, 0, Unk_ov7_0224F5A0->unk_00[7], 2, 2, 0, NULL);
 }
@@ -415,7 +415,7 @@ static void ov7_02249F54 (UnkStruct_0201CD38 * param0, void * param1)
 
         for (v2 = 0; v2 < 16; v2++) {
             sub_0200B60C(Unk_ov7_0224F5A0->unk_50, 0, v2 + 1, 2, 2, 1);
-            sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 64, Unk_ov7_0224F5A0->unk_00[1]);
+            MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 64, Unk_ov7_0224F5A0->unk_00[1]);
             sub_0200C388(Unk_ov7_0224F5A0->unk_50, Unk_ov7_0224F5A0->unk_00[0], Unk_ov7_0224F5A0->unk_00[1]);
             sub_02013A6C(Unk_ov7_0224F5A0->unk_64, Unk_ov7_0224F5A0->unk_00[0], 0);
         }
@@ -545,7 +545,7 @@ asm static void ov7_0224A128 (UnkStruct_0201CD38 * param0, void * param1)
     ldr r2, [r0, #0]
     ldr r0, [r2, #0x74]
     ldr r2, [r2, #0x10]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, = Unk_ov7_0224F5A0
               ldr r2, [r0, #0]
     ldr r0, [r2, #0x58]
@@ -729,11 +729,11 @@ static void ov7_0224A438 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
 
     if (NULL != sub_02032EE8(v0)) {
         sub_0200B498(Unk_ov7_0224F5A0->unk_50, 0, sub_02032EE8(v0));
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 66, Unk_ov7_0224F5A0->unk_00[1]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 66, Unk_ov7_0224F5A0->unk_00[1]);
         sub_0200C388(Unk_ov7_0224F5A0->unk_50, Unk_ov7_0224F5A0->unk_00[0], Unk_ov7_0224F5A0->unk_00[1]);
         sub_0201D738(&Unk_ov7_0224F5A0->unk_20, 0, Unk_ov7_0224F5A0->unk_00[0], 8, param2 * 16, 0, NULL);
         sub_0200B60C(Unk_ov7_0224F5A0->unk_50, 2, sub_02025F24(sub_02032EE8(v0)), 5, 2, 1);
-        sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, 65, Unk_ov7_0224F5A0->unk_00[3]);
+        MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, 65, Unk_ov7_0224F5A0->unk_00[3]);
         sub_0200C388(Unk_ov7_0224F5A0->unk_50, Unk_ov7_0224F5A0->unk_00[2], Unk_ov7_0224F5A0->unk_00[3]);
         sub_0201D738(&Unk_ov7_0224F5A0->unk_20, 0, Unk_ov7_0224F5A0->unk_00[2], 9 * 8, param2 * 16, 0, NULL);
     }
@@ -840,7 +840,7 @@ static void ov7_0224A64C (UnkStruct_ov7_02249C2C * param0)
 
     sub_0200B60C(Unk_ov7_0224F5A0->unk_54, 0, v1, 2, 5, 1);
     sub_0201ADA4(&Unk_ov7_0224F5A0->unk_30, 15);
-    sub_0200B1B8(Unk_ov7_0224F5A0->unk_74, v0, Unk_ov7_0224F5A0->unk_00[7]);
+    MessageLoader_GetStrbuf(Unk_ov7_0224F5A0->unk_74, v0, Unk_ov7_0224F5A0->unk_00[7]);
     sub_0200C388(Unk_ov7_0224F5A0->unk_54, Unk_ov7_0224F5A0->unk_00[6], Unk_ov7_0224F5A0->unk_00[7]);
     sub_0201D738(&Unk_ov7_0224F5A0->unk_30, 0, Unk_ov7_0224F5A0->unk_00[6], 2, 2, 0, NULL);
 }
diff --git a/src/overlay007/ov7_0224B4E8.c b/src/overlay007/ov7_0224B4E8.c
index 4dc5deedb3..ab5b926d3f 100644
--- a/src/overlay007/ov7_0224B4E8.c
+++ b/src/overlay007/ov7_0224B4E8.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "strbuf.h"
@@ -53,7 +53,7 @@ typedef struct {
     UnkStruct_0205AA50 unk_44;
     UnkStruct_0205AA50 unk_54;
     UnkStruct_0200B358 * unk_64;
-    UnkStruct_0200B144 * unk_68;
+    MessageLoader * unk_68;
     UnkStruct_02098700 * unk_6C;
     u16 * unk_70;
     int unk_74;
@@ -101,7 +101,7 @@ static void ov7_0224B4E8 (UnkStruct_ov7_0224B4E8 * param0, int param1)
         sub_0205D988(&param0->unk_54);
     }
 
-    sub_0200B1B8(param0->unk_68, param1, param0->unk_14);
+    MessageLoader_GetStrbuf(param0->unk_68, param1, param0->unk_14);
     sub_0200C388(param0->unk_64, param0->unk_18, param0->unk_14);
 
     param0->unk_74 = sub_0205D994(&param0->unk_54, param0->unk_18, sub_02025E44(param0->unk_10->unk_0C), 1);
@@ -146,7 +146,7 @@ static void ov7_0224B5A8 (UnkStruct_ov7_0224B4E8 * param0)
         for (v4 = 0; v4 < v3; v4++) {
             ov7_0224B57C(param0, v4);
 
-            sub_0200B1B8(param0->unk_68, 113, param0->unk_1C);
+            MessageLoader_GetStrbuf(param0->unk_68, 113, param0->unk_1C);
             sub_0200C388(param0->unk_64, param0->unk_20, param0->unk_1C);
             sub_02013A6C(param0->unk_08, param0->unk_20, v4);
         }
@@ -322,7 +322,7 @@ static u8 Unk_ov7_0224F4CC[] = {
 
 static void ov7_0224B8DC (UnkStruct_ov7_0224B4E8 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200B358 * v1 = param0->unk_64;
     Strbuf* v2;
     Strbuf* v3;
@@ -334,7 +334,7 @@ static void ov7_0224B8DC (UnkStruct_ov7_0224B4E8 * param0)
     const int v12 = 55;
     const int v13 = (24 * 8) - 1;
 
-    v0 = sub_0200B144(0, 26, 353, 4);
+    v0 = MessageLoader_Init(0, 26, 353, 4);
     v2 = Strbuf_Init((90 * 2), 4);
     v3 = Strbuf_Init((90 * 2), 4);
     v4 = &param0->unk_24;
@@ -345,12 +345,12 @@ static void ov7_0224B8DC (UnkStruct_ov7_0224B4E8 * param0)
 
     ov7_0224B57C(param0, param0->unk_78 - 1);
 
-    sub_0200B1B8(v0, 95, v2);
+    MessageLoader_GetStrbuf(v0, 95, v2);
     sub_0200C388(v1, v3, v2);
     sub_0201D738(v4, 0, v3, v10 + v12, 0, 0xff, NULL);
 
     for (v5 = 0; v5 < 9; v5++) {
-        sub_0200B1B8(v0, 75 + v5, v2);
+        MessageLoader_GetStrbuf(v0, 75 + v5, v2);
         sub_0201D738(v4, 0, v2, v10, v9 + v11 * v5, 0xff, NULL);
     }
 
@@ -406,7 +406,7 @@ static void ov7_0224B8DC (UnkStruct_ov7_0224B4E8 * param0)
             break;
         }
 
-        sub_0200B1B8(v0, v7, v2);
+        MessageLoader_GetStrbuf(v0, v7, v2);
         sub_0200C388(v1, v3, v2);
         {
             int v14 = sub_02002D7C(0, v3, 0);
@@ -418,7 +418,7 @@ static void ov7_0224B8DC (UnkStruct_ov7_0224B4E8 * param0)
 
     Strbuf_Free(v2);
     Strbuf_Free(v3);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A954(v4);
 }
 
@@ -542,7 +542,7 @@ static BOOL ov7_0224BC74 (UnkStruct_020508D4 * param0)
         ov7_0224B6AC(v1);
         ov7_0224B558(v1, 0);
         sub_0200B3F0(v1->unk_64);
-        sub_0200B190(v1->unk_68);
+        MessageLoader_Free(v1->unk_68);
         Strbuf_Free(v1->unk_14);
         Strbuf_Free(v1->unk_18);
         Strbuf_Free(v1->unk_1C);
@@ -567,7 +567,7 @@ static UnkStruct_ov7_0224B4E8 * ov7_0224BE10 (UnkStruct_0203CDB0 * param0)
     v0->unk_10 = param0;
     v0->unk_10->unk_B0 = NULL;
     v0->unk_64 = sub_0200B358(4);
-    v0->unk_68 = sub_0200B144(0, 26, 221, 4);
+    v0->unk_68 = MessageLoader_Init(0, 26, 221, 4);
     v0->unk_14 = Strbuf_Init((90 * 2), 4);
     v0->unk_18 = Strbuf_Init((90 * 2), 4);
     v0->unk_1C = Strbuf_Init((90 * 2), 4);
diff --git a/src/overlay007/ov7_0224BE9C.c b/src/overlay007/ov7_0224BE9C.c
index 47bb7dde9e..ce29908164 100644
--- a/src/overlay007/ov7_0224BE9C.c
+++ b/src/overlay007/ov7_0224BE9C.c
@@ -8,7 +8,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -144,7 +144,7 @@ typedef struct UnkStruct_ov7_0224BEFC_t {
     u32 unk_18;
     UnkStruct_020218BC * unk_1C;
     UnkStruct_0200C738 unk_20;
-    UnkStruct_0200B144 * unk_1AC;
+    MessageLoader * unk_1AC;
     u32 unk_1B0;
     u32 unk_1B4;
     UnkStruct_ov7_0224C3EC unk_1B8;
@@ -163,12 +163,12 @@ static void ov7_0224C3EC(UnkStruct_ov7_0224C3EC * param0, UnkStruct_02018340 * p
 static void ov7_0224C444(UnkStruct_ov7_0224C3EC * param0);
 static void ov7_0224C468(UnkStruct_ov7_0224C3EC * param0, Strbuf *param1, u32 param2);
 static BOOL ov7_0224C4B8(UnkStruct_ov7_0224C3EC * param0);
-static void ov7_0224C4E0(UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4);
-static void ov7_0224C580(UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4);
-static void ov7_0224C620(UnkStruct_ov7_0224C620 * param0, UnkStruct_02018340 * param1, UnkStruct_0200B144 * param2, u32 param3);
+static void ov7_0224C4E0(UnkStruct_ov7_0224C3EC * param0, MessageLoader * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4);
+static void ov7_0224C580(UnkStruct_ov7_0224C3EC * param0, MessageLoader * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4);
+static void ov7_0224C620(UnkStruct_ov7_0224C620 * param0, UnkStruct_02018340 * param1, MessageLoader * param2, u32 param3);
 static void ov7_0224C698(UnkStruct_ov7_0224C620 * param0);
 static void ov7_0224C6DC(UnkStruct_ov7_0224C620 * param0, u32 param1, u32 param2, u32 param3);
-static void ov7_0224C768(UnkStruct_ov7_0224C768 * param0, UnkStruct_02018340 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4, UnkStruct_0200B144 * param5, void * param6, UnkFuncPtr_ov7_0224C768 param7, UnkStruct_020218BC * param8);
+static void ov7_0224C768(UnkStruct_ov7_0224C768 * param0, UnkStruct_02018340 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4, MessageLoader * param5, void * param6, UnkFuncPtr_ov7_0224C768 param7, UnkStruct_020218BC * param8);
 static void ov7_0224C934(UnkStruct_ov7_0224C768 * param0);
 static u32 ov7_0224C9A4(UnkStruct_ov7_0224C768 * param0);
 static void ov7_0224CA0C(UnkStruct_ov7_0224C768 * param0);
@@ -197,7 +197,7 @@ UnkStruct_ov7_0224BEFC * ov7_0224BE9C (u32 param0, UnkStruct_021C0794 * param1,
     v0->unk_08 = param1;
     v0->unk_0C = sub_02029D04(sub_0202A750(v0->unk_08));
     v0->unk_10 = sub_0207D990(param1);
-    v0->unk_1AC = sub_0200B144(0, 26, 572, v0->unk_18);
+    v0->unk_1AC = MessageLoader_Init(0, 26, 572, v0->unk_18);
 
     ov7_0224C338(v0);
     ov7_0224C35C(v0);
@@ -208,7 +208,7 @@ UnkStruct_ov7_0224BEFC * ov7_0224BE9C (u32 param0, UnkStruct_021C0794 * param1,
 
 void ov7_0224BEFC (UnkStruct_ov7_0224BEFC * param0)
 {
-    sub_0200B190(param0->unk_1AC);
+    MessageLoader_Free(param0->unk_1AC);
 
     ov7_0224C3B8(param0);
     ov7_0224C3E0(param0);
@@ -225,7 +225,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
     switch (param0->unk_00) {
     case 0:
         ov7_0224C3EC(&param0->unk_1B8, param0->unk_14, param0->unk_18, param0->unk_1B4);
-        v0 = sub_0200B1EC(param0->unk_1AC, 4);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 4);
         ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
         Strbuf_Free(v0);
         param0->unk_00 = 11;
@@ -233,7 +233,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
         break;
     case 1:
         if (ov7_0224CC88(param0->unk_0C, Unk_ov7_0224F1B4, 22)) {
-            v0 = sub_0200B1EC(param0->unk_1AC, 5);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 5);
             ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
             Strbuf_Free(v0);
             param0->unk_00 = 11;
@@ -248,7 +248,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
         ov7_0224C768(&param0->unk_1E8, param0->unk_14, param0->unk_18, Unk_ov7_0224F1B4, 22, param0->unk_1AC, &param0->unk_354, ov7_0224CBE4, param0->unk_1C);
     case 3:
         ov7_0224CA0C(&param0->unk_1E8);
-        v0 = sub_0200B1EC(param0->unk_1AC, 6);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 6);
         ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
         Strbuf_Free(v0);
         param0->unk_00 = 10;
@@ -268,7 +268,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
 
             sub_02005748(1500);
         } else if (v1 == 0xfffffffe) {
-            v0 = sub_0200B1EC(param0->unk_1AC, 11);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 11);
             ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
             Strbuf_Free(v0);
             param0->unk_00 = 11;
@@ -285,7 +285,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
 
         if (v1 == 0) {
             if (ov7_0224CCB8(param0->unk_10, Unk_ov7_0224F1B4, param0->unk_1E8.unk_12C, param0->unk_18) == 0) {
-                v0 = sub_0200B1EC(param0->unk_1AC, 9);
+                v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 9);
                 ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
                 Strbuf_Free(v0);
                 param0->unk_00 = 11;
@@ -295,7 +295,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
             }
 
             if (ov7_0224CCE4(param0->unk_0C, Unk_ov7_0224F1B4, param0->unk_1E8.unk_12C) == 0) {
-                v0 = sub_0200B1EC(param0->unk_1AC, 10);
+                v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 10);
                 ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
                 Strbuf_Free(v0);
                 ov7_0224CC6C(&param0->unk_348);
@@ -304,7 +304,7 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
                 break;
             }
 
-            v0 = sub_0200B1EC(param0->unk_1AC, 8);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 8);
 
             ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
             Strbuf_Free(v0);
@@ -330,14 +330,14 @@ BOOL ov7_0224BF2C (UnkStruct_ov7_0224BEFC * param0)
         }
         break;
     case 8:
-        v0 = sub_0200B1EC(param0->unk_1AC, 13);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 13);
         ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
         Strbuf_Free(v0);
         param0->unk_00 = 11;
         param0->unk_04 = 9;
         break;
     case 9:
-        v0 = sub_0200B1EC(param0->unk_1AC, 5);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_1AC, 5);
         ov7_0224C468(&param0->unk_1B8, v0, param0->unk_18);
         Strbuf_Free(v0);
         param0->unk_00 = 11;
@@ -458,7 +458,7 @@ static BOOL ov7_0224C4B8 (UnkStruct_ov7_0224C3EC * param0)
     return 0;
 }
 
-static void ov7_0224C4E0 (UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4)
+static void ov7_0224C4E0 (UnkStruct_ov7_0224C3EC * param0, MessageLoader * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4)
 {
     Strbuf* v0;
     Strbuf* v1;
@@ -466,7 +466,7 @@ static void ov7_0224C4E0 (UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 *
 
     v2 = sub_0200B358(param2);
     v1 = Strbuf_Init(200, param2);
-    v0 = sub_0200B1EC(param1, 7);
+    v0 = MessageLoader_GetNewStrbuf(param1, 7);
 
     if (param3[param4].unk_08 == 1) {
         sub_0200B70C(v2, 0, param3[param4].unk_04 + 149);
@@ -485,7 +485,7 @@ static void ov7_0224C4E0 (UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 *
     Strbuf_Free(v0);
 }
 
-static void ov7_0224C580 (UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4)
+static void ov7_0224C580 (UnkStruct_ov7_0224C3EC * param0, MessageLoader * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4)
 {
     Strbuf* v0;
     Strbuf* v1;
@@ -493,7 +493,7 @@ static void ov7_0224C580 (UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 *
 
     v2 = sub_0200B358(param2);
     v1 = Strbuf_Init(200, param2);
-    v0 = sub_0200B1EC(param1, 12);
+    v0 = MessageLoader_GetNewStrbuf(param1, 12);
 
     if (param3[param4].unk_08 == 1) {
         sub_0200B70C(v2, 0, param3[param4].unk_04 + 149);
@@ -512,7 +512,7 @@ static void ov7_0224C580 (UnkStruct_ov7_0224C3EC * param0, UnkStruct_0200B144 *
     Strbuf_Free(v0);
 }
 
-static void ov7_0224C620 (UnkStruct_ov7_0224C620 * param0, UnkStruct_02018340 * param1, UnkStruct_0200B144 * param2, u32 param3)
+static void ov7_0224C620 (UnkStruct_ov7_0224C620 * param0, UnkStruct_02018340 * param1, MessageLoader * param2, u32 param3)
 {
     int v0;
 
@@ -525,7 +525,7 @@ static void ov7_0224C620 (UnkStruct_ov7_0224C620 * param0, UnkStruct_02018340 *
     param0->unk_08 = sub_0200B358(param3);
 
     for (v0 = 0; v0 < 3; v0++) {
-        param0->unk_10[v0] = sub_0200B1EC(param2, 16 + v0);
+        param0->unk_10[v0] = MessageLoader_GetNewStrbuf(param2, 16 + v0);
     }
 
     param0->unk_0C = Strbuf_Init(32, param3);
@@ -571,7 +571,7 @@ static void ov7_0224C6DC (UnkStruct_ov7_0224C620 * param0, u32 param1, u32 param
     sub_0200DC48(param0->unk_04, 0, (1 + (18 + 12)), 11);
 }
 
-static void ov7_0224C768 (UnkStruct_ov7_0224C768 * param0, UnkStruct_02018340 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4, UnkStruct_0200B144 * param5, void * param6, UnkFuncPtr_ov7_0224C768 param7, UnkStruct_020218BC * param8)
+static void ov7_0224C768 (UnkStruct_ov7_0224C768 * param0, UnkStruct_02018340 * param1, u32 param2, const UnkStruct_ov7_0224F1B4 * param3, u32 param4, MessageLoader * param5, void * param6, UnkFuncPtr_ov7_0224C768 param7, UnkStruct_020218BC * param8)
 {
     int v0;
     Strbuf* v1;
@@ -617,7 +617,7 @@ static void ov7_0224C768 (UnkStruct_ov7_0224C768 * param0, UnkStruct_02018340 *
     param0->unk_124 = sub_0200B358(param2);
     param0->unk_128 = Strbuf_Init(32, param2);
 
-    v1 = sub_0200B1EC(param5, 16);
+    v1 = MessageLoader_GetNewStrbuf(param5, 16);
 
     for (v0 = 0; v0 < param4; v0++) {
         sub_0200BFAC(param0->unk_124, 0, param3[v0].unk_00);
@@ -628,7 +628,7 @@ static void ov7_0224C768 (UnkStruct_ov7_0224C768 * param0, UnkStruct_02018340 *
         param0->unk_0C[v0].unk_04 = v0;
     }
 
-    param0->unk_C4[param4] = sub_0200B1EC(param5, 19);
+    param0->unk_C4[param4] = MessageLoader_GetNewStrbuf(param5, 19);
     param0->unk_0C[param4].unk_00 = param0->unk_C4[param4];
     param0->unk_0C[param4].unk_04 = param4;
 
diff --git a/src/overlay007/ov7_0224CD28.c b/src/overlay007/ov7_0224CD28.c
index c06a859a3e..dd46e88677 100644
--- a/src/overlay007/ov7_0224CD28.c
+++ b/src/overlay007/ov7_0224CD28.c
@@ -6,8 +6,6 @@
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_0202CD88_decl.h"
 #include "struct_decls/struct_020508D4_decl.h"
 #include "struct_decls/struct_0207D3C0_decl.h"
@@ -322,7 +320,7 @@ static void ov7_0224D008 (UnkStruct_ov7_0224D008 * param0)
 
 static void ov7_0224D018 (UnkStruct_ov7_0224D008 * param0)
 {
-    param0->unk_88 = sub_0200B144(0, 26, 543, 11);
+    param0->unk_88 = MessageLoader_Init(0, 26, 543, 11);
     param0->unk_8C = sub_0200B358(11);
 }
 
@@ -407,7 +405,7 @@ static u8 ov7_0224D250 (UnkStruct_0203CDB0 * param0, UnkStruct_ov7_0224D008 * pa
 
         sub_0200E084(&param1->unk_08[1], 0);
         sub_0201A8FC(&param1->unk_08[1]);
-        sub_0200B190(param1->unk_88);
+        MessageLoader_Free(param1->unk_88);
         sub_0200B3F0(param1->unk_8C);
         Strbuf_Free(param1->unk_298);
 
@@ -594,21 +592,21 @@ static u32 ov7_0224D698 (UnkStruct_ov7_0224D008 * param0, u16 param1)
 
 static void ov7_0224D6BC (UnkStruct_ov7_0224D008 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     UnkStruct_ov84_02240FA8 v2;
     u32 v3;
     u32 v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
     BOOL v6 = 0;
 
     if ((param0->unk_2A9 == 0) || (param0->unk_2A9 == 3)) {
-        v0 = sub_0200B144(0, 26, 392, 11);
-        v5 = sub_0200B144(0, 26, 647, 11);
+        v0 = MessageLoader_Init(0, 26, 392, 11);
+        v5 = MessageLoader_Init(0, 26, 647, 11);
     } else if (param0->unk_2A9 == 1) {
-        v0 = sub_0200B144(0, 26, 626, 11);
+        v0 = MessageLoader_Init(0, 26, 626, 11);
     } else {
-        v0 = sub_0200B144(0, 26, 12, 11);
+        v0 = MessageLoader_Init(0, 26, 12, 11);
     }
 
     param0->unk_7C = sub_02013A04(param0->unk_294 + 1, 11);
@@ -617,13 +615,13 @@ static void ov7_0224D6BC (UnkStruct_ov7_0224D008 * param0)
         v4 = ov7_0224D698(param0, param0->unk_290[v3]);
 
         if ((v4 <= 420) && (v4 >= 328)) {
-            v1 = sub_0200B1EC(v5, Item_MoveForTMHM(v4));
+            v1 = MessageLoader_GetNewStrbuf(v5, Item_MoveForTMHM(v4));
             sub_02013A6C(param0->unk_7C, v1, param0->unk_290[v3]);
             Strbuf_Free(v1);
 
             v6 = 1;
         } else {
-            v1 = sub_0200B1EC(v0, v4);
+            v1 = MessageLoader_GetNewStrbuf(v0, v4);
             sub_02013A6C(param0->unk_7C, v1, param0->unk_290[v3]);
             Strbuf_Free(v1);
         }
@@ -635,10 +633,10 @@ static void ov7_0224D6BC (UnkStruct_ov7_0224D008 * param0)
         sub_02013A4C(param0->unk_7C, param0->unk_88, 8, 0xfffffffe);
     }
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     if ((param0->unk_2A9 == 0) || (param0->unk_2A9 == 3)) {
-        sub_0200B190(v5);
+        MessageLoader_Free(v5);
     }
 
     v2 = Unk_ov7_0224F308;
@@ -677,18 +675,18 @@ static void ov7_0224D85C (UnkStruct_0200112C * param0, u32 param1, u8 param2)
             v1 = Strbuf_Init(130, 11);
             Item_LoadDescription(v1, (u16)param1, 11);
         } else if (v0->unk_2A9 == 1) {
-            UnkStruct_0200B144 * v2;
+            MessageLoader * v2;
 
-            v2 = sub_0200B144(0, 26, 626, 11);
-            v1 = sub_0200B1EC(v2, 139 + param1 - 1);
-            sub_0200B190(v2);
+            v2 = MessageLoader_Init(0, 26, 626, 11);
+            v1 = MessageLoader_GetNewStrbuf(v2, 139 + param1 - 1);
+            MessageLoader_Free(v2);
         } else {
-            UnkStruct_0200B144 * v3;
+            MessageLoader * v3;
 
-            v3 = sub_0200B144(0, 26, 542, 11);
-            v1 = sub_0200B1EC(v3, sub_020981F4((u8)param1));
+            v3 = MessageLoader_Init(0, 26, 542, 11);
+            v1 = MessageLoader_GetNewStrbuf(v3, sub_020981F4((u8)param1));
 
-            sub_0200B190(v3);
+            MessageLoader_Free(v3);
         }
 
         sub_0201D78C(&v0->unk_08[1], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -743,9 +741,9 @@ static void ov7_0224D9B8 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
         v1 = Strbuf_Init(12, 11);
 
         if (v0->unk_2A9 == 3) {
-            v2 = sub_0200B1EC(v0->unk_88, 32);
+            v2 = MessageLoader_GetNewStrbuf(v0->unk_88, 32);
         } else {
-            v2 = sub_0200B1EC(v0->unk_88, 9);
+            v2 = MessageLoader_GetNewStrbuf(v0->unk_88, 9);
         }
 
         sub_0200B60C(v0->unk_8C, 0, v3, 4, 1, 1);
@@ -759,7 +757,7 @@ static void ov7_0224D9B8 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
     }
 
     if (param1 == 0xfffffffe) {
-        Strbuf* v6 = sub_0200B1EC(v0->unk_88, 8);
+        Strbuf* v6 = MessageLoader_GetNewStrbuf(v0->unk_88, 8);
 
         sub_0201AE78(&v0->unk_08[0], 15, 0, param2, 19 * 8, 16);
         sub_0201D78C(&v0->unk_08[0], 0, v6, 0, param2, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -784,7 +782,7 @@ static void ov7_0224DAF8 (UnkStruct_ov7_0224D008 * param0, u8 param1)
         }
 
         v0 = Strbuf_Init(16, 11);
-        v1 = sub_0200B1EC(param0->unk_88, 38);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 38);
         v2 = ov7_0224E8F4(param0);
 
         sub_0200B60C(param0->unk_8C, 0, v2, 6, 1, 1);
@@ -798,7 +796,7 @@ static void ov7_0224DAF8 (UnkStruct_ov7_0224D008 * param0, u8 param1)
             sub_0201ADA4(&param0->unk_08[2], 15);
             sub_0200DC48(&param0->unk_08[2], 1, (1 + (18 + 12)), 11);
 
-            v1 = sub_0200B1EC(param0->unk_88, 18);
+            v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 18);
 
             sub_0201D738(&param0->unk_08[2], 0, v1, 0, 0, 0xff, NULL);
             Strbuf_Free(v1);
@@ -807,7 +805,7 @@ static void ov7_0224DAF8 (UnkStruct_ov7_0224D008 * param0, u8 param1)
         }
 
         v0 = Strbuf_Init(16, 11);
-        v1 = sub_0200B1EC(param0->unk_88, 19);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 19);
         v2 = ov7_0224E8F4(param0);
 
         sub_0200B60C(param0->unk_8C, 0, v2, 6, 1, 1);
@@ -873,9 +871,9 @@ static u8 ov7_0224DC84 (UnkStruct_ov7_0224D008 * param0)
 
         if (v4 < param0->unk_2B0) {
             if (param0->unk_2A9 == 3) {
-                v3 = sub_0200B1EC(param0->unk_88, 37);
+                v3 = MessageLoader_GetNewStrbuf(param0->unk_88, 37);
             } else {
-                v3 = sub_0200B1EC(param0->unk_88, 3);
+                v3 = MessageLoader_GetNewStrbuf(param0->unk_88, 3);
             }
 
             sub_0200C388(param0->unk_8C, param0->unk_298, v3);
@@ -900,9 +898,9 @@ static u8 ov7_0224DC84 (UnkStruct_ov7_0224D008 * param0)
         ov7_0224E834(param0, param0->unk_2AA, 0);
 
         if (param0->unk_2A9 == 3) {
-            v3 = sub_0200B1EC(param0->unk_88, 33);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_88, 33);
         } else {
-            v3 = sub_0200B1EC(param0->unk_88, 4);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_88, 4);
         }
 
         sub_0200C388(param0->unk_8C, param0->unk_298, v3);
@@ -955,7 +953,7 @@ static void ov7_0224DED4 (UnkStruct_ov7_0224D008 * param0)
     sub_0200DC48(&param0->unk_08[4], 1, (1 + (18 + 12)), 11);
 
     v0 = Strbuf_Init((12 * 2), 11);
-    v1 = sub_0200B1EC(param0->unk_88, 20);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 20);
 
     sub_0200B60C(param0->unk_8C, 0, v2, 3, 1, 1);
     sub_0200C388(param0->unk_8C, v0, v1);
@@ -1028,13 +1026,13 @@ static u8 ov7_0224E098 (UnkStruct_ov7_0224D008 * param0)
         param0->unk_2AC = 0;
 
         if (param0->unk_2A9 == 0) {
-            v0 = sub_0200B1EC(param0->unk_88, 7);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 7);
         } else if (param0->unk_2A9 == 3) {
-            v0 = sub_0200B1EC(param0->unk_88, 7);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 7);
         } else if (param0->unk_2A9 == 1) {
-            v0 = sub_0200B1EC(param0->unk_88, 12);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 12);
         } else {
-            v0 = sub_0200B1EC(param0->unk_88, 14);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 14);
         }
 
         sub_0200C388(param0->unk_8C, param0->unk_298, v0);
@@ -1055,15 +1053,15 @@ static u8 ov7_0224E098 (UnkStruct_ov7_0224D008 * param0)
         sub_0200B630(param0->unk_8C, 3, v2);
 
         if (param0->unk_2A9 == 3) {
-            v0 = sub_0200B1EC(param0->unk_88, 36);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 36);
         } else {
-            v0 = sub_0200B1EC(param0->unk_88, 27);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 27);
         }
     } else {
         if (param0->unk_2A9 == 3) {
-            v0 = sub_0200B1EC(param0->unk_88, 35);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 35);
         } else {
-            v0 = sub_0200B1EC(param0->unk_88, 5);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 5);
         }
     }
 
@@ -1087,7 +1085,7 @@ static void ov7_0224E28C (UnkStruct_ov7_0224D008 * param0, u8 param1)
     }
 
     v0 = Strbuf_Init(24, 11);
-    v1 = sub_0200B1EC(param0->unk_88, 21);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 21);
 
     sub_0200B60C(param0->unk_8C, 0, param0->unk_2AC, 2, 2, 1);
     sub_0200C388(param0->unk_8C, v0, v1);
@@ -1095,9 +1093,9 @@ static void ov7_0224E28C (UnkStruct_ov7_0224D008 * param0, u8 param1)
     Strbuf_Free(v1);
 
     if (param0->unk_2A9 == 3) {
-        v1 = sub_0200B1EC(param0->unk_88, 34);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 34);
     } else {
-        v1 = sub_0200B1EC(param0->unk_88, 22);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_88, 22);
     }
 
     sub_0200B60C(param0->unk_8C, 0, param0->unk_2B0 * param0->unk_2AC, 6, 1, 1);
@@ -1129,7 +1127,7 @@ static u8 ov7_0224E3D8 (UnkStruct_ov7_0224D008 * param0)
         Strbuf* v0;
 
         if (param0->unk_2A9 == 0) {
-            v0 = sub_0200B1EC(param0->unk_88, 6);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 6);
 
             if (param0->unk_2AC == 1) {
                 sub_0200B70C(param0->unk_8C, 0, param0->unk_2AA);
@@ -1145,12 +1143,12 @@ static u8 ov7_0224E3D8 (UnkStruct_ov7_0224D008 * param0)
                 sub_0200B77C(param0->unk_8C, 0, param0->unk_2AA);
             }
 
-            v0 = sub_0200B1EC(param0->unk_88, 6);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 6);
             sub_0200B7B4(param0->unk_8C, 1, Item_LoadParam(param0->unk_2AA, 5, 11));
         } else {
             if (param0->unk_2A9 == 1) {
                 ov7_0224E834(param0, param0->unk_2AA, 0);
-                v0 = sub_0200B1EC(param0->unk_88, 11);
+                v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 11);
             } else {
                 if (param0->unk_2AC == 1) {
                     sub_0200BE64(param0->unk_8C, 0, sub_02098164((u8)param0->unk_2AA));
@@ -1158,7 +1156,7 @@ static u8 ov7_0224E3D8 (UnkStruct_ov7_0224D008 * param0)
                     sub_0200BE98(param0->unk_8C, 0, sub_02098164((u8)param0->unk_2AA));
                 }
 
-                v0 = sub_0200B1EC(param0->unk_88, 13);
+                v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 13);
             }
         }
 
@@ -1233,7 +1231,7 @@ static u8 ov7_0224E6B8 (UnkStruct_ov7_0224D008 * param0)
 
         if (((param0->unk_2A9 == 0) || (param0->unk_2A9 == 3)) && (param0->unk_2AA == 4) && (param0->unk_2AC >= 10)) {
             if (sub_0207D570(param0->unk_274, 12, 1, 11) == 1) {
-                Strbuf* v0 = sub_0200B1EC(param0->unk_88, 10);
+                Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_88, 10);
 
                 sub_0200C388(param0->unk_8C, param0->unk_298, v0);
                 Strbuf_Free(v0);
@@ -1409,7 +1407,7 @@ static u8 ov7_0224E950 (UnkStruct_0203CDB0 * param0, UnkStruct_ov7_0224D008 * pa
     sub_0205D944(&param1->unk_08[1], param1->unk_278);
 
     {
-        Strbuf* v1 = sub_0200B1EC(param1->unk_88, 2);
+        Strbuf* v1 = MessageLoader_GetNewStrbuf(param1->unk_88, 2);
 
         sub_0200C388(param1->unk_8C, param1->unk_298, v1);
         Strbuf_Free(v1);
@@ -1437,9 +1435,9 @@ static void ov7_0224EA54 (UnkStruct_0203CDB0 * param0, UnkStruct_ov7_0224D008 *
     Strbuf* v0;
 
     if (param1->unk_2A9 == 3) {
-        v0 = sub_0200B1EC(param1->unk_88, 31);
+        v0 = MessageLoader_GetNewStrbuf(param1->unk_88, 31);
     } else {
-        v0 = sub_0200B1EC(param1->unk_88, 1);
+        v0 = MessageLoader_GetNewStrbuf(param1->unk_88, 1);
     }
 
     sub_0200C388(param1->unk_8C, param1->unk_298, v0);
@@ -1572,7 +1570,7 @@ static u8 ov7_0224EC9C (UnkStruct_0203CDB0 * param0, UnkStruct_ov7_0224D008 * pa
     sub_0205D944(&param1->unk_08[1], param1->unk_278);
 
     {
-        Strbuf* v0 = sub_0200B1EC(param1->unk_88, 2);
+        Strbuf* v0 = MessageLoader_GetNewStrbuf(param1->unk_88, 2);
 
         sub_0200C388(param1->unk_8C, param1->unk_298, v0);
         Strbuf_Free(v0);
diff --git a/src/overlay008/ov8_02249960.c b/src/overlay008/ov8_02249960.c
index 96d4a9309d..48ed70d083 100644
--- a/src/overlay008/ov8_02249960.c
+++ b/src/overlay008/ov8_02249960.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02027860_decl.h"
@@ -186,7 +186,7 @@ typedef struct {
     UnkStruct_ov8_0224B28C unk_1C;
     u32 unk_40;
     UnkStruct_0205AA50 * unk_44;
-    UnkStruct_0200B144 * unk_48;
+    MessageLoader * unk_48;
     Strbuf* unk_4C;
 } UnkStruct_ov8_0224B67C;
 
@@ -2938,7 +2938,7 @@ static BOOL ov8_0224B3D4 (UnkStruct_020508D4 * param0)
             v2->unk_00++;
 
             sub_020057A4(1593, 0);
-            sub_0200B1B8(v2->unk_48, 12, v2->unk_4C);
+            MessageLoader_GetStrbuf(v2->unk_48, 12, v2->unk_4C);
             sub_0205D8F4(v1->unk_08, v2->unk_44, 3);
             sub_0200E084(v2->unk_44, 0);
             sub_0205D944(v2->unk_44, sub_02025E44(v1->unk_0C));
@@ -2969,7 +2969,7 @@ static BOOL ov8_0224B3D4 (UnkStruct_020508D4 * param0)
     return 0;
 }
 
-BOOL ov8_0224B67C (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, Strbuf *param3)
+BOOL ov8_0224B67C (UnkStruct_0203CDB0 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, Strbuf *param3)
 {
     UnkStruct_02027860 * v0;
     UnkStruct_02071BD0 * v1;
diff --git a/src/overlay010/ov10_0221F800.c b/src/overlay010/ov10_0221F800.c
index 05d8fc6faf..9dbadbce81 100644
--- a/src/overlay010/ov10_0221F800.c
+++ b/src/overlay010/ov10_0221F800.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -143,7 +143,7 @@ typedef struct UnkStruct_ov10_0221FB28_t {
     UnkStruct_0205AA50 unk_B7C;
     UnkStruct_0205AA50 unk_B8C;
     GXBG0As unk_B9C;
-    UnkStruct_0200B144 * unk_BA0;
+    MessageLoader * unk_BA0;
     UnkStruct_0200B358 * unk_BA4;
     Strbuf* unk_BA8;
     int unk_BAC;
@@ -489,7 +489,7 @@ static void ov10_0221F930 (UnkStruct_ov10_0221FB28 * param0)
         break;
     case 1:
         ov10_022229D4(param0);
-        sub_0200B1B8(param0->unk_BA0, 0, param0->unk_BA8);
+        MessageLoader_GetStrbuf(param0->unk_BA0, 0, param0->unk_BA8);
         param0->unk_BAC = sub_0201D738(&param0->unk_B7C, 1, param0->unk_BA8, 0, 0, 0, NULL);
         sub_0201C3C0(param0->unk_0C, 0);
         param0->unk_BB0 = 2;
@@ -503,9 +503,9 @@ static void ov10_0221F930 (UnkStruct_ov10_0221FB28 * param0)
         break;
     case 3:
         if (param0->unk_BC0 == 1) {
-            sub_0200B1B8(param0->unk_BA0, 2, param0->unk_BA8);
+            MessageLoader_GetStrbuf(param0->unk_BA0, 2, param0->unk_BA8);
         } else {
-            sub_0200B1B8(param0->unk_BA0, 1, param0->unk_BA8);
+            MessageLoader_GetStrbuf(param0->unk_BA0, 1, param0->unk_BA8);
         }
 
         sub_0201AE78(&param0->unk_B8C, 15, 0, 0, 27 * 8, 4 * 8);
@@ -535,7 +535,7 @@ static void ov10_0221F930 (UnkStruct_ov10_0221FB28 * param0)
     break;
     case 5:
         ov10_022229D4(param0);
-        sub_0200B1B8(param0->unk_BA0, 5, param0->unk_BA8);
+        MessageLoader_GetStrbuf(param0->unk_BA0, 5, param0->unk_BA8);
         param0->unk_BAC = sub_0201D738(&param0->unk_B7C, 1, param0->unk_BA8, 0, 0, 0, NULL);
         sub_0201C3C0(param0->unk_0C, 0);
         param0->unk_BB0 = 6;
@@ -705,7 +705,7 @@ static u8 ov10_0221FD00 (UnkStruct_ov10_0221FB28 * param0)
         param0->unk_B70 = 4;
         param0->unk_B71 = 2;
         param0->unk_B68 = 12;
-        param0->unk_BA0 = sub_0200B144(0, 26, 605, param0->unk_00->unk_24);
+        param0->unk_BA0 = MessageLoader_Init(0, 26, 605, param0->unk_00->unk_24);
         param0->unk_BA4 = sub_0200B358(param0->unk_00->unk_24);
         param0->unk_BA8 = Strbuf_Init((2 * 160), param0->unk_00->unk_24);
         param0->unk_BB0 = 1;
@@ -1031,7 +1031,7 @@ static u8 ov10_02220700 (UnkStruct_ov10_0221FB28 * param0)
     switch (param0->unk_B76) {
     case 0:
         ov10_022229D4(param0);
-        sub_0200B1B8(param0->unk_BA0, 8, param0->unk_BA8);
+        MessageLoader_GetStrbuf(param0->unk_BA0, 8, param0->unk_BA8);
         param0->unk_BAC = sub_0201D738(&param0->unk_B7C, 1, param0->unk_BA8, 0, 0, 0, NULL);
         ov10_02222A28(param0);
         param0->unk_B76++;
@@ -1043,10 +1043,10 @@ static u8 ov10_02220700 (UnkStruct_ov10_0221FB28 * param0)
         v0 = sub_0202F41C(param0->unk_00->unk_00->unk_198, param0->unk_00->unk_2C, 0, 0, &param0->unk_B78, &param0->unk_B7A);
 
         if (v0 == 2) {
-            sub_0200B1B8(param0->unk_BA0, 6, param0->unk_BA8);
+            MessageLoader_GetStrbuf(param0->unk_BA0, 6, param0->unk_BA8);
             sub_02005748(1563);
         } else if (v0 == 3) {
-            sub_0200B1B8(param0->unk_BA0, 7, param0->unk_BA8);
+            MessageLoader_GetStrbuf(param0->unk_BA0, 7, param0->unk_BA8);
         } else {
             break;
         }
@@ -1085,7 +1085,7 @@ static u8 ov10_022208B0 (UnkStruct_ov10_0221FB28 * param0)
     switch (param0->unk_B76) {
     case 0:
         ov10_022229D4(param0);
-        sub_0200B1B8(param0->unk_BA0, 9, param0->unk_BA8);
+        MessageLoader_GetStrbuf(param0->unk_BA0, 9, param0->unk_BA8);
         param0->unk_BAC = sub_0201D738(&param0->unk_B7C, 1, param0->unk_BA8, 0, 0, 0, NULL);
         sub_020364F0(62);
 
@@ -1418,7 +1418,7 @@ static void ov10_02220DFC (UnkStruct_ov10_0221FB28 * param0)
     }
 
     if (param0->unk_BA0 != NULL) {
-        sub_0200B190(param0->unk_BA0);
+        MessageLoader_Free(param0->unk_BA0);
     }
 }
 
@@ -2257,7 +2257,7 @@ static void ov10_022223E8 (UnkStruct_ov10_0221FB28 * param0)
     }
 }
 
-static void ov10_02222400 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
+static void ov10_02222400 (UnkStruct_ov10_0221FB28 * param0, MessageLoader * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
 {
     Pokemon * v0;
     UnkStruct_0205AA50 * v1;
@@ -2271,7 +2271,7 @@ static void ov10_02222400 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144
         v0 = Party_GetPokemonBySlotIndex(param0->unk_00->unk_04[2], param5 - 3);
     }
 
-    v2 = sub_0200B1EC(param1, 8 + param5);
+    v2 = MessageLoader_GetNewStrbuf(param1, 8 + param5);
 
     sub_0200B5CC(param3, 0, sub_02076B10(v0));
     sub_0200C388(param3, param4, v2);
@@ -2280,16 +2280,16 @@ static void ov10_02222400 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144
 
     if (param0->unk_214[param5].unk_0E == 0) {
         if (param0->unk_214[param5].unk_0D == 0) {
-            sub_0200B1B8(param1, 27, param4);
+            MessageLoader_GetStrbuf(param1, 27, param4);
             sub_0201D78C(v1, 0, param4, 64, 0, 0xff, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         } else if (param0->unk_214[param5].unk_0D == 1) {
-            sub_0200B1B8(param1, 28, param4);
+            MessageLoader_GetStrbuf(param1, 28, param4);
             sub_0201D78C(v1, 0, param4, 64, 0, 0xff, ((u32)(((5 & 0xff) << 16) | ((6 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         }
     }
 }
 
-static void ov10_022224F0 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
+static void ov10_022224F0 (UnkStruct_ov10_0221FB28 * param0, MessageLoader * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
 {
     UnkStruct_0205AA50 * v0;
     Strbuf* v1;
@@ -2299,7 +2299,7 @@ static void ov10_022224F0 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144
     sub_0200C648(param2, 1, param0->unk_214[param5].unk_0C, 3, 0, v0, 0, 5 - 3);
 }
 
-static void ov10_02222528 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
+static void ov10_02222528 (UnkStruct_ov10_0221FB28 * param0, MessageLoader * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
 {
     UnkStruct_0205AA50 * v0;
     Strbuf* v1;
@@ -2348,7 +2348,7 @@ static void ov10_02222594 (UnkStruct_ov10_0221FB28 * param0, u32 param1)
     sub_0201AE78(v0, 10, 0, 5, v1, 1);
 }
 
-static void ov10_02222684 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
+static void ov10_02222684 (UnkStruct_ov10_0221FB28 * param0, MessageLoader * param1, UnkStruct_0200C440 * param2, UnkStruct_0200B358 * param3, Strbuf *param4, u32 param5)
 {
     Pokemon * v0;
     UnkStruct_0205AA50 * v1;
@@ -2375,13 +2375,13 @@ static void ov10_02222684 (UnkStruct_ov10_0221FB28 * param0, UnkStruct_0200B144
 
 static void ov10_02222720 (UnkStruct_ov10_0221FB28 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200C440 * v1;
     UnkStruct_0200B358 * v2;
     Strbuf* v3;
     u32 v4;
 
-    v0 = sub_0200B144(0, 26, 453, param0->unk_00->unk_24);
+    v0 = MessageLoader_Init(0, 26, 453, param0->unk_00->unk_24);
     v1 = sub_0200C440(15, 14, 0, param0->unk_00->unk_24);
     v2 = sub_0200B358(param0->unk_00->unk_24);
     v3 = Strbuf_Init(32, param0->unk_00->unk_24);
@@ -2395,7 +2395,7 @@ static void ov10_02222720 (UnkStruct_ov10_0221FB28 * param0)
     }
 
     Strbuf_Free(v3);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0200C560(v1);
     sub_0200B3F0(v2);
 }
diff --git a/src/overlay013/ov13_0221FC20.c b/src/overlay013/ov13_0221FC20.c
index bd0f1d9742..2b017728a9 100644
--- a/src/overlay013/ov13_0221FC20.c
+++ b/src/overlay013/ov13_0221FC20.c
@@ -406,7 +406,7 @@ static u8 ov13_0221FFDC (UnkStruct_ov13_022213F0 * param0)
         param0->unk_2078 = 0;
         return 22;
     } else {
-        sub_0200B1B8(param0->unk_1FA4, 81, param0->unk_1FAC);
+        MessageLoader_GetStrbuf(param0->unk_1FA4, 81, param0->unk_1FAC);
         ov13_022240E0(param0);
         param0->unk_00->unk_11 = 6;
         param0->unk_2075 = 25;
@@ -742,7 +742,7 @@ static u8 ov13_02220628 (UnkStruct_ov13_022213F0 * param0)
             param0->unk_2075 = 23;
             return 22;
         } else {
-            sub_0200B1B8(param0->unk_1FA4, 81, param0->unk_1FAC);
+            MessageLoader_GetStrbuf(param0->unk_1FA4, 81, param0->unk_1FAC);
             ov13_022240E0(param0);
             param0->unk_00->unk_11 = 6;
             param0->unk_2075 = 25;
@@ -1187,7 +1187,7 @@ static void ov13_02220D4C (UnkStruct_ov13_022213F0 * param0)
 
 static void ov13_02220F08 (UnkStruct_ov13_022213F0 * param0)
 {
-    param0->unk_1FA4 = sub_0200B144(0, 26, 3, param0->unk_00->unk_0C);
+    param0->unk_1FA4 = MessageLoader_Init(0, 26, 3, param0->unk_00->unk_0C);
     param0->unk_1FA0 = sub_0200C440(15, 14, 0, param0->unk_00->unk_0C);
     param0->unk_1FA8 = sub_0200B358(param0->unk_00->unk_0C);
     param0->unk_1FAC = Strbuf_Init(512, param0->unk_00->unk_0C);
@@ -1195,7 +1195,7 @@ static void ov13_02220F08 (UnkStruct_ov13_022213F0 * param0)
 
 static void ov13_02220F60 (UnkStruct_ov13_022213F0 * param0)
 {
-    sub_0200B190(param0->unk_1FA4);
+    MessageLoader_Free(param0->unk_1FA4);
     sub_0200C560(param0->unk_1FA0);
     sub_0200B3F0(param0->unk_1FA8);
     Strbuf_Free(param0->unk_1FAC);
@@ -1607,7 +1607,7 @@ static u8 ov13_022217A4 (UnkStruct_ov13_022213F0 * param0)
     v0 = &param0->unk_04[param0->unk_00->unk_11];
 
     if (ov13_022219AC(param0, param0->unk_00->unk_11) == 1) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 80);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 80);
         {
             int v2;
 
@@ -1620,7 +1620,7 @@ static u8 ov13_022217A4 (UnkStruct_ov13_022213F0 * param0)
     }
 
     if (v0->unk_10 == 0) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 77);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 77);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0->unk_00));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v1);
         Strbuf_Free(v1);
@@ -1628,7 +1628,7 @@ static u8 ov13_022217A4 (UnkStruct_ov13_022213F0 * param0)
     }
 
     if ((param0->unk_00->unk_2C[param0->unk_00->unk_11] == param0->unk_00->unk_14) || (param0->unk_00->unk_2C[param0->unk_00->unk_11] == param0->unk_00->unk_15)) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 76);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 76);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0->unk_00));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v1);
         Strbuf_Free(v1);
@@ -1636,13 +1636,13 @@ static u8 ov13_022217A4 (UnkStruct_ov13_022213F0 * param0)
     }
 
     if (ov13_0222194C(param0) == 1) {
-        sub_0200B1B8(param0->unk_1FA4, 79, param0->unk_1FAC);
+        MessageLoader_GetStrbuf(param0->unk_1FA4, 79, param0->unk_1FAC);
         return 0;
     }
 
     if ((param0->unk_00->unk_12 != 6) && (param0->unk_00->unk_2C[param0->unk_00->unk_11] == param0->unk_00->unk_12)) {
         v0 = &param0->unk_04[param0->unk_00->unk_11];
-        v1 = sub_0200B1EC(param0->unk_1FA4, 93);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 93);
 
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0->unk_00));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v1);
@@ -1652,7 +1652,7 @@ static u8 ov13_022217A4 (UnkStruct_ov13_022213F0 * param0)
 
     if (param0->unk_00->unk_24 != 0) {
         v0 = &param0->unk_04[param0->unk_2072];
-        v1 = sub_0200B1EC(param0->unk_1FA4, 78);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 78);
 
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0->unk_00));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v1);
diff --git a/src/overlay013/ov13_02221A88.c b/src/overlay013/ov13_02221A88.c
index f6edfe173e..35efd54c00 100644
--- a/src/overlay013/ov13_02221A88.c
+++ b/src/overlay013/ov13_02221A88.c
@@ -1,10 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_defs/pokemon.h"
-
 #include "struct_defs/struct_0205AA50.h"
 #include "overlay013/struct_ov13_0221FC20.h"
 #include "overlay013/struct_ov13_022213F0.h"
@@ -319,7 +316,7 @@ static void ov13_02221C54 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     v0 = &param0->unk_206C[param1];
     v1 = &param0->unk_04[param3];
     v2 = Strbuf_Init(12, param0->unk_00->unk_0C);
-    v3 = sub_0200B1EC(param0->unk_1FA4, Unk_ov13_02228EC4[param3]);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, Unk_ov13_02228EC4[param3]);
 
     sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v1->unk_00));
     sub_0200C388(param0->unk_1FA8, v2, v3);
@@ -335,7 +332,7 @@ static void ov13_02221C54 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
 
     if ((v1->unk_16_7 == 0) && (v1->unk_17_7 == 0)) {
         if (v1->unk_17_0 == 0) {
-            v3 = sub_0200B1EC(param0->unk_1FA4, 16);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 16);
             v4 = sub_0201C294(v0) * 8 - sub_02002D7C(0, v3, 0);
 
             if (param2 == 0) {
@@ -346,7 +343,7 @@ static void ov13_02221C54 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
 
             Strbuf_Free(v3);
         } else if (v1->unk_17_0 == 1) {
-            v3 = sub_0200B1EC(param0->unk_1FA4, 17);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 17);
             v4 = sub_0201C294(v0) * 8 - sub_02002D7C(0, v3, 0);
 
             if (param2 == 0) {
@@ -420,7 +417,7 @@ static void ov13_02221FA8 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
 
     v0 = &param0->unk_04[param2];
     v1 = Strbuf_Init(16, param0->unk_00->unk_0C);
-    v2 = sub_0200B1EC(param0->unk_1FA4, 8);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 8);
 
     sub_0200B6A0(param0->unk_1FA8, 0, v0->unk_18);
     sub_0200C388(param0->unk_1FA8, v1, v2);
@@ -439,10 +436,10 @@ static void ov13_02222030 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     v0 = &param0->unk_04[param2];
 
     if (v0->unk_1A == 0) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 20);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 20);
     } else {
         v1 = Strbuf_Init(18, param0->unk_00->unk_0C);
-        v2 = sub_0200B1EC(param0->unk_1FA4, 9);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 9);
 
         sub_0200B70C(param0->unk_1FA8, 0, v0->unk_1A);
         sub_0200C388(param0->unk_1FA8, v1, v2);
@@ -463,7 +460,7 @@ static void ov13_022220CC (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
 
     v0 = &param0->unk_206C[param2];
     v1 = Strbuf_Init(16, param0->unk_00->unk_0C);
-    v2 = sub_0200B1EC(param0->unk_1FA4, param3);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, param3);
 
     sub_0200B630(param0->unk_1FA8, 0, param1);
     sub_0200C388(param0->unk_1FA8, v1, v2);
@@ -484,7 +481,7 @@ static void ov13_02222170 (UnkStruct_ov13_022213F0 * param0, u16 param1, u8 para
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_1FA4, 14);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 14);
 
     sub_0201D78C(&param0->unk_206C[param1], 0, v0, param2, param3, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -498,7 +495,7 @@ static void ov13_022221C8 (UnkStruct_ov13_022213F0 * param0, u32 param1)
     sub_0200E060(&param0->unk_204C[0], 1, 1, 14);
     sub_0201ADA4(&param0->unk_204C[0], 15);
 
-    v0 = sub_0200B1EC(param0->unk_1FA4, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, param1);
 
     sub_0201D78C(&param0->unk_204C[0], 1, v0, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -512,7 +509,7 @@ static void ov13_0222222C (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     u32 v2;
 
     v0 = &param0->unk_206C[param1];
-    v1 = sub_0200B1EC(param0->unk_1FA4, param2);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, param2);
     v2 = sub_02002D7C(2, v1, 0);
 
     sub_0201D78C(v0, 2, v1, (sub_0201C294(v0) * 8 - v2) / 2, 6, 0xff, ((u32)(((7 & 0xff) << 16) | ((8 & 0xff) << 8) | ((9 & 0xff) << 0))), NULL);
@@ -530,12 +527,12 @@ static void ov13_02222290 (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v4 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 23);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 23);
 
     sub_0201D78C(&param0->unk_206C[19], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 24);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 24);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_16_0, 3, 0, 1);
@@ -544,12 +541,12 @@ static void ov13_02222290 (UnkStruct_ov13_022213F0 * param0, u32 param1)
     Strbuf_Free(v1);
     Strbuf_Free(v2);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 25);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 25);
 
     sub_0201D78C(&param0->unk_206C[20], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 26);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 26);
     v2 = Strbuf_Init((6 + 1) * 2, param0->unk_00->unk_0C);
 
     if (v0->unk_16_0 < 100) {
@@ -584,12 +581,12 @@ static void ov13_02222464 (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v3 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 32);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 32);
 
     sub_0201D78C(&param0->unk_206C[14], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 33);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 33);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_06, 3, 0, 1);
@@ -616,12 +613,12 @@ static void ov13_02222560 (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v3 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 34);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 34);
 
     sub_0201D78C(&param0->unk_206C[15], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 35);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 35);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_08, 3, 0, 1);
@@ -648,12 +645,12 @@ static void ov13_0222265C (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v3 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 40);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 40);
 
     sub_0201D78C(&param0->unk_206C[16], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 41);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 41);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_0A, 3, 0, 1);
@@ -681,12 +678,12 @@ static void ov13_0222275C (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v3 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 36);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 36);
 
     sub_0201D78C(&param0->unk_206C[17], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 37);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 37);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_0C, 3, 0, 1);
@@ -713,12 +710,12 @@ static void ov13_0222285C (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v3 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 38);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 38);
 
     sub_0201D78C(&param0->unk_206C[18], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 39);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 39);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_0E, 3, 0, 1);
@@ -745,19 +742,19 @@ static void ov13_0222295C (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     v0 = &param0->unk_04[param1];
     v6 = 22 * param0->unk_2071;
-    v1 = sub_0200B1EC(param0->unk_1FA4, 28);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 28);
 
     sub_0201D78C(&param0->unk_206C[13], 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 31);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 31);
     v3 = sub_02002D7C(0, v1, 0);
     v5 = (sub_0201C294(&param0->unk_206C[4]) * 8 - v3) / 2;
 
     sub_0201D78C(&param0->unk_206C[4 + v6], 0, v1, v5, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 29);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 29);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_10, 3, 0, 1);
@@ -769,7 +766,7 @@ static void ov13_0222295C (UnkStruct_ov13_022213F0 * param0, u32 param1)
     Strbuf_Free(v1);
     Strbuf_Free(v2);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 30);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 30);
     v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, v0->unk_12, 3, 0, 1);
@@ -784,18 +781,18 @@ static void ov13_0222295C (UnkStruct_ov13_022213F0 * param0, u32 param1)
 static void ov13_02222AF4 (UnkStruct_ov13_022213F0 * param0, u32 param1)
 {
     UnkStruct_ov13_02221ED0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     Strbuf* v2;
     u32 v3;
 
     v0 = &param0->unk_04[param1];
     v3 = 22 * param0->unk_2071;
-    v1 = sub_0200B144(1, 26, 612, param0->unk_00->unk_0C);
-    v2 = sub_0200B1EC(v1, v0->unk_18);
+    v1 = MessageLoader_Init(1, 26, 612, param0->unk_00->unk_0C);
+    v2 = MessageLoader_GetNewStrbuf(v1, v0->unk_18);
 
     sub_0201D78C(&param0->unk_206C[2 + v3], 0, v2, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v2);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0201A9A4(&param0->unk_206C[2 + v3]);
 }
 
@@ -805,7 +802,7 @@ static void ov13_02222B6C (UnkStruct_ov13_022213F0 * param0, u32 param1)
     Strbuf* v1;
 
     v0 = &param0->unk_206C[param1];
-    v1 = sub_0200B1EC(param0->unk_1FA4, 51);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 51);
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
@@ -823,14 +820,14 @@ static void ov13_02222BB4 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     v0 = &param0->unk_206C[param1];
 
     if (param2 == 0) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 50);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 50);
         v3 = sub_02002D7C(0, v1, 0);
         v4 = sub_0201C294(v0) * 8 - v3;
 
         sub_0201D78C(v0, 0, v1, v4, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         Strbuf_Free(v1);
     } else {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 52);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 52);
         v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
         sub_0200B60C(param0->unk_1FA8, 0, param2, 3, 0, 1);
@@ -853,7 +850,7 @@ static void ov13_02222C9C (UnkStruct_ov13_022213F0 * param0, u32 param1)
     Strbuf* v1;
 
     v0 = &param0->unk_206C[param1];
-    v1 = sub_0200B1EC(param0->unk_1FA4, 48);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 48);
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
@@ -871,14 +868,14 @@ static void ov13_02222CE4 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     v0 = &param0->unk_206C[param1];
 
     if (param2 <= 1) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 50);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 50);
         v3 = sub_02002D7C(0, v1, 0);
         v4 = sub_0201C294(v0) * 8 - v3;
 
         sub_0201D78C(v0, 0, v1, v4, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         Strbuf_Free(v1);
     } else {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 49);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 49);
         v2 = Strbuf_Init((3 + 1) * 2, param0->unk_00->unk_0C);
 
         sub_0200B60C(param0->unk_1FA8, 0, param2, 3, 0, 1);
@@ -897,23 +894,23 @@ static void ov13_02222CE4 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
 
 static void ov13_02222DCC (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0205AA50 * v1;
     Strbuf* v2;
 
     v1 = &param0->unk_206C[param1];
-    v0 = sub_0200B144(1, 26, 646, param0->unk_00->unk_0C);
-    v2 = sub_0200B1EC(v0, param2);
+    v0 = MessageLoader_Init(1, 26, 646, param0->unk_00->unk_0C);
+    v2 = MessageLoader_GetNewStrbuf(v0, param2);
 
     sub_0201D78C(v1, 0, v2, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v2);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A9A4(v1);
 }
 
 static void ov13_02222E2C (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0205AA50 * v1;
     Strbuf* v2;
     u32 v3;
@@ -922,13 +919,13 @@ static void ov13_02222E2C (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     v1 = &param0->unk_206C[param1];
     v3 = MoveTable_LoadParam(param2, MOVEATTRIBUTE_CONTEST_EFFECT);
     v4 = sub_0209577C(v3);
-    v0 = sub_0200B144(0, 26, 210, param0->unk_00->unk_0C);
-    v2 = sub_0200B1EC(v0, v4);
+    v0 = MessageLoader_Init(0, 26, 210, param0->unk_00->unk_0C);
+    v2 = MessageLoader_GetNewStrbuf(v0, v4);
 
     sub_0201D78C(v1, 0, v2, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v2);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A9A4(v1);
 }
 
@@ -940,7 +937,7 @@ static void ov13_02222E94 (UnkStruct_ov13_022213F0 * param0, u32 param1)
     u16 v3;
 
     v0 = &param0->unk_206C[param1];
-    v1 = sub_0200B1EC(param0->unk_1FA4, 53);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 53);
     v2 = sub_02002D7C(0, v1, 0);
     v3 = (sub_0201C294(v0) * 8 - v2) / 2;
 
@@ -958,13 +955,13 @@ static void ov13_02222EF8 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
 
     switch (param2) {
     case 0:
-        v1 = sub_0200B1EC(param0->unk_1FA4, 54);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 54);
         break;
     case 1:
-        v1 = sub_0200B1EC(param0->unk_1FA4, 56);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 56);
         break;
     case 2:
-        v1 = sub_0200B1EC(param0->unk_1FA4, 55);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 55);
     }
 
     {
@@ -985,14 +982,14 @@ static void ov13_02222F74 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     u32 v5;
 
     v0 = &param0->unk_206C[param1];
-    v1 = sub_0200B1EC(param0->unk_1FA4, 46);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 46);
     v3 = sub_02002D7C(0, v1, 0);
     v5 = (sub_0201C294(v0) * 8 - v3) / 2;
 
     sub_0201D78C(v0, 0, v1, v5, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 44);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 44);
     v2 = Strbuf_Init((2 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, param2, 3, 0, 1);
@@ -1004,7 +1001,7 @@ static void ov13_02222F74 (UnkStruct_ov13_022213F0 * param0, u32 param1, u32 par
     Strbuf_Free(v1);
     Strbuf_Free(v2);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 45);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 45);
     v2 = Strbuf_Init((2 + 1) * 2, param0->unk_00->unk_0C);
 
     sub_0200B60C(param0->unk_1FA8, 0, param3, 3, 0, 1);
@@ -1024,9 +1021,9 @@ static void ov13_022230A8 (UnkStruct_ov13_022213F0 * param0, u32 param1)
     v0 = &param0->unk_206C[param1];
 
     if (param0->unk_00->unk_34 == 4) {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 59);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 59);
     } else {
-        v1 = sub_0200B1EC(param0->unk_1FA4, 58);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 58);
     }
 
     v2 = sub_02002D7C(2, v1, 0);
@@ -1049,7 +1046,7 @@ void ov13_02223118 (UnkStruct_ov13_022213F0 * param0)
 
     sub_0201ADA4(v0, 0);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 60);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 60);
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
@@ -1065,25 +1062,25 @@ static void ov13_0222317C (UnkStruct_ov13_022213F0 * param0, UnkStruct_ov13_0222
 
     v0 = &param0->unk_206C[param2];
     v2 = Strbuf_Init((2 + 1) * 2, param0->unk_00->unk_0C);
-    v1 = sub_0200B1EC(param0->unk_1FA4, 43);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 43);
 
     sub_0201D78C(v0, 0, v1, 40, 24, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 46);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 46);
     v3 = sub_02002D7C(0, v1, 0);
 
     sub_0201D78C(v0, 0, v1, 80, 24, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 45);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 45);
 
     sub_0200B60C(param0->unk_1FA8, 0, param1->unk_03, 2, 0, 1);
     sub_0200C388(param0->unk_1FA8, v2, v1);
     sub_0201D78C(v0, 0, v2, 80 + v3, 24, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 44);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 44);
 
     sub_0200B60C(param0->unk_1FA8, 0, param1->unk_02, 2, 0, 1);
     sub_0200C388(param0->unk_1FA8, v2, v1);
@@ -1105,13 +1102,13 @@ static void ov13_022232C8 (UnkStruct_ov13_022213F0 * param0, UnkStruct_ov13_0222
 
     v0 = &param0->unk_206C[param2];
     v2 = Strbuf_Init((2 + 1) * 2, param0->unk_00->unk_0C);
-    v1 = sub_0200B1EC(param0->unk_1FA4, 43);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 43);
     v3 = sub_02002D7C(0, v1, 0);
 
     Strbuf_Free(v1);
     sub_0201AE78(v0, 0, 40 + v3, 24, 80 - (40 + v3), 16);
 
-    v1 = sub_0200B1EC(param0->unk_1FA4, 44);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 44);
 
     sub_0200B60C(param0->unk_1FA8, 0, param1->unk_02, 2, 0, 1);
     sub_0200C388(param0->unk_1FA8, v2, v1);
@@ -1205,7 +1202,7 @@ static void ov13_02223550 (UnkStruct_ov13_022213F0 * param0, u32 param1)
     v0 = &param0->unk_206C[0];
     v1 = &param0->unk_04[param1];
     v2 = Strbuf_Init(12, param0->unk_00->unk_0C);
-    v3 = sub_0200B1EC(param0->unk_1FA4, Unk_ov13_02228EC4[param1]);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, Unk_ov13_02228EC4[param1]);
 
     sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v1->unk_00));
     sub_0200C388(param0->unk_1FA8, v2, v3);
@@ -1215,9 +1212,9 @@ static void ov13_02223550 (UnkStruct_ov13_022213F0 * param0, u32 param1)
 
     if ((v1->unk_16_7 == 0) && (v1->unk_17_7 == 0)) {
         if (v1->unk_17_0 == 0) {
-            v3 = sub_0200B1EC(param0->unk_1FA4, 16);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 16);
         } else if (v1->unk_17_0 == 1) {
-            v3 = sub_0200B1EC(param0->unk_1FA4, 17);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 17);
         }
     }
 
@@ -1513,7 +1510,7 @@ static void ov13_02223F7C (UnkStruct_ov13_022213F0 * param0)
     {
         Strbuf* v0;
 
-        v0 = sub_0200B1EC(param0->unk_1FA4, 57);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 57);
 
         {
             u32 v1 = sub_02002EEC(0, v0, 0, 12 * 8);
@@ -1599,55 +1596,55 @@ void ov13_02224144 (UnkStruct_ov13_022213F0 * param0)
     }
 
     if ((param0->unk_04[v1->unk_11].unk_10 == 0) && (v4 != 0)) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 88);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 88);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (param0->unk_04[v1->unk_11].unk_10 != v4) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 82);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 82);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200B60C(param0->unk_1FA8, 1, v4 - param0->unk_04[v1->unk_11].unk_10, 3, 0, 1);
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if ((Item_Get(v2, 36) != 0) || (Item_Get(v2, 37) != 0)) {
-        sub_0200B1B8(param0->unk_1FA4, 87, param0->unk_1FAC);
+        MessageLoader_GetStrbuf(param0->unk_1FA4, 87, param0->unk_1FAC);
     } else if (v5 == 0x1) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 92);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 92);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (v5 == 0x2) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 83);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 83);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (v5 == 0x4) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 85);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 85);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (v5 == 0x8) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 86);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 86);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (v5 == 0x10) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 84);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 84);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (v5 == 0x20) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 90);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 90);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else if (v5 == 0x40) {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 91);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 91);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
     } else {
-        v3 = sub_0200B1EC(param0->unk_1FA4, 89);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 89);
         sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_1FA8, param0->unk_1FAC, v3);
         Strbuf_Free(v3);
@@ -1664,7 +1661,7 @@ void ov13_0222449C (UnkStruct_ov13_022213F0 * param0)
 
     v1 = param0->unk_00;
     v0 = ov16_0223DFAC(v1->unk_08, v1->unk_28, v1->unk_2C[v1->unk_11]);
-    v2 = sub_0200B1EC(param0->unk_1FA4, 95);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_1FA4, 95);
 
     sub_0200B5CC(param0->unk_1FA8, 0, sub_02076B10(v0));
     sub_0200B630(param0->unk_1FA8, 1, 373);
diff --git a/src/overlay013/ov13_022264F4.c b/src/overlay013/ov13_022264F4.c
index a6b1f5e047..093f1f5bbb 100644
--- a/src/overlay013/ov13_022264F4.c
+++ b/src/overlay013/ov13_022264F4.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -413,7 +413,7 @@ static u8 ov13_02226A5C (UnkStruct_ov13_02227244 * param0)
             Strbuf* v4;
 
             v3 = ov16_0223DFAC(v0->unk_00, v0->unk_10, v1);
-            v4 = sub_0200B1EC(param0->unk_10, 46);
+            v4 = MessageLoader_GetNewStrbuf(param0->unk_10, 46);
 
             sub_0200B5CC(param0->unk_14, 0, sub_02076B10(v3));
             sub_0200B630(param0->unk_14, 1, 373);
@@ -434,42 +434,42 @@ static u8 ov13_02226A5C (UnkStruct_ov13_02227244 * param0)
                 ov13_02227260(v0->unk_00, v0->unk_1C, param0->unk_114D, v0->unk_0C);
                 return 13;
             } else {
-                UnkStruct_0200B144 * v5;
+                MessageLoader * v5;
                 Strbuf* v6;
 
-                v5 = sub_0200B144(1, 26, 213, v0->unk_0C);
-                v6 = sub_0200B1EC(v5, 36);
+                v5 = MessageLoader_Init(1, 26, 213, v0->unk_0C);
+                v6 = MessageLoader_GetNewStrbuf(v5, 36);
                 sub_0200B498(param0->unk_14, 0, v0->unk_04);
                 sub_0200C388(param0->unk_14, param0->unk_18, v6);
                 Strbuf_Free(v6);
-                sub_0200B190(v5);
+                MessageLoader_Free(v5);
                 ov13_022279F4(param0);
                 param0->unk_114B = 8;
                 return 9;
             }
         } else {
-            sub_0200B1B8(param0->unk_10, 34, param0->unk_18);
+            MessageLoader_GetStrbuf(param0->unk_10, 34, param0->unk_18);
             ov13_022279F4(param0);
             param0->unk_114B = 8;
             return 9;
         }
     } else if (param0->unk_114D == 2) {
         if (v0->unk_22 == 1) {
-            sub_0200B1B8(param0->unk_10, 44, param0->unk_18);
+            MessageLoader_GetStrbuf(param0->unk_10, 44, param0->unk_18);
             ov13_022279F4(param0);
             param0->unk_114B = 8;
             return 9;
         }
 
         if (v0->unk_23 == 1) {
-            sub_0200B1B8(param0->unk_10, 47, param0->unk_18);
+            MessageLoader_GetStrbuf(param0->unk_10, 47, param0->unk_18);
             ov13_022279F4(param0);
             param0->unk_114B = 8;
             return 9;
         }
 
         if (v0->unk_24 == 1) {
-            sub_0200B1B8(param0->unk_10, 48, param0->unk_18);
+            MessageLoader_GetStrbuf(param0->unk_10, 48, param0->unk_18);
             ov13_022279F4(param0);
             param0->unk_114B = 8;
             return 9;
@@ -480,7 +480,7 @@ static u8 ov13_02226A5C (UnkStruct_ov13_02227244 * param0)
             UnkStruct_020797DC * v8 = ov16_0223E228(v0->unk_00);
 
             if ((Party_GetCurrentCount(v7) == 6) && (sub_020799A0(v8) == 18)) {
-                sub_0200B1B8(param0->unk_10, 45, param0->unk_18);
+                MessageLoader_GetStrbuf(param0->unk_10, 45, param0->unk_18);
                 ov13_022279F4(param0);
                 param0->unk_114B = 8;
                 return 9;
@@ -765,7 +765,7 @@ static void ov13_02226FC4 (UnkStruct_ov13_02227244 * param0)
 
 static void ov13_022270B8 (UnkStruct_ov13_02227244 * param0)
 {
-    param0->unk_10 = sub_0200B144(0, 26, 2, param0->unk_00->unk_0C);
+    param0->unk_10 = MessageLoader_Init(0, 26, 2, param0->unk_00->unk_0C);
     param0->unk_0C = sub_0200C440(15, 14, 0, param0->unk_00->unk_0C);
     param0->unk_14 = sub_0200B358(param0->unk_00->unk_0C);
     param0->unk_18 = Strbuf_Init(512, param0->unk_00->unk_0C);
@@ -773,7 +773,7 @@ static void ov13_022270B8 (UnkStruct_ov13_02227244 * param0)
 
 static void ov13_022270F8 (UnkStruct_ov13_02227244 * param0)
 {
-    sub_0200B190(param0->unk_10);
+    MessageLoader_Free(param0->unk_10);
     sub_0200C560(param0->unk_0C);
     sub_0200B3F0(param0->unk_14);
     Strbuf_Free(param0->unk_18);
diff --git a/src/overlay013/ov13_02227288.c b/src/overlay013/ov13_02227288.c
index f0dceffbad..ca4e727646 100644
--- a/src/overlay013/ov13_02227288.c
+++ b/src/overlay013/ov13_02227288.c
@@ -146,7 +146,7 @@ static void ov13_02227374 (UnkStruct_ov13_02227244 * param0, u32 param1, u32 par
     u32 v3;
 
     v0 = &param0->unk_2C[param1];
-    v1 = sub_0200B1EC(param0->unk_10, param2);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_10, param2);
     v2 = sub_02002D7C(param3, v1, 0);
     v3 = (sub_0201C294(v0) * 8 - v2) / 2;
 
@@ -171,7 +171,7 @@ static void ov13_022273CC (UnkStruct_ov13_02227244 * param0)
     ov13_02227374(param0, 3, 6, 2, 8, ((u32)(((3 & 0xff) << 16) | ((2 & 0xff) << 8) | ((1 & 0xff) << 0))));
 
     if (param0->unk_00->unk_20 != 0) {
-        Strbuf* v1 = sub_0200B1EC(param0->unk_10, 8);
+        Strbuf* v1 = MessageLoader_GetNewStrbuf(param0->unk_10, 8);
 
         sub_0201D78C(&param0->unk_2C[4], 2, v1, 0, 6, 0xff, ((u32)(((3 & 0xff) << 16) | ((2 & 0xff) << 8) | ((1 & 0xff) << 0))), NULL);
         Strbuf_Free(v1);
@@ -200,7 +200,7 @@ static void ov13_022274A8 (UnkStruct_ov13_02227244 * param0, u32 param1, u32 par
     sub_0201ADA4(v0, 0);
 
     if (param0->unk_3C[param0->unk_114D][param1].item != 0) {
-        v1 = sub_0200B1EC(param0->unk_10, Unk_ov13_02229AB0[param2][0]);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_10, Unk_ov13_02229AB0[param2][0]);
 
         sub_0200B70C(param0->unk_14, 0, param0->unk_3C[param0->unk_114D][param1].item);
         sub_0200C388(param0->unk_14, param0->unk_18, v1);
@@ -225,7 +225,7 @@ static void ov13_0222754C (UnkStruct_ov13_02227244 * param0, u32 param1, u32 par
     sub_0201ADA4(v1, 0);
 
     if (param0->unk_3C[param0->unk_114D][param1].quantity != 0) {
-        v0 = sub_0200B1EC(param0->unk_10, Unk_ov13_02229AB0[param2][1]);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_10, Unk_ov13_02229AB0[param2][1]);
 
         sub_0200B60C(param0->unk_14, 0, param0->unk_3C[param0->unk_114D][param1].quantity, 3, 0, 1);
         sub_0200C388(param0->unk_14, param0->unk_18, v0);
@@ -276,20 +276,20 @@ void ov13_02227698 (UnkStruct_ov13_02227244 * param0)
     sub_0201ADA4(&param0->unk_2C[25], 0);
 
     v0 = &param0->unk_2C[25];
-    v1 = sub_0200B1EC(param0->unk_10, 28);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_10, 28);
     v2 = sub_02002D7C(0, v1, 0);
     v3 = (sub_0201C294(v0) * 8 - v2) / 2;
 
     sub_0201D78C(v0, 0, v1, v3, 4, 0xff, (((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_10, 29);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_10, 29);
     sub_0200B60C(param0->unk_14, 0, param0->unk_1154[param0->unk_114D] + 1, 2, 0, 1);
     sub_0200C388(param0->unk_14, param0->unk_18, v1);
     sub_0201D78C(v0, 0, param0->unk_18, v3 + v2, 4, 0xff, (((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_10, 30);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_10, 30);
     sub_0200B60C(param0->unk_14, 0, param0->unk_00->unk_2C[param0->unk_114D] + 1, 2, 0, 1);
     sub_0200C388(param0->unk_14, param0->unk_18, v1);
 
@@ -334,7 +334,7 @@ static void ov13_022278A0 (UnkStruct_ov13_02227244 * param0, u32 param1)
     Strbuf* v1;
 
     v0 = &param0->unk_2C[0];
-    v1 = sub_0200B1EC(param0->unk_10, Unk_ov13_02229AB0[0][0]);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_10, Unk_ov13_02229AB0[0][0]);
 
     sub_0200B70C(param0->unk_14, 0, param0->unk_3C[param0->unk_114D][param1].item);
     sub_0200C388(param0->unk_14, param0->unk_18, v1);
diff --git a/src/overlay016/ov16_0223B140.c b/src/overlay016/ov16_0223B140.c
index bda876af42..3153a84222 100644
--- a/src/overlay016/ov16_0223B140.c
+++ b/src/overlay016/ov16_0223B140.c
@@ -7,7 +7,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -624,8 +624,8 @@ static void ov16_0223B790 (UnkStruct_020067E8 * param0)
     sub_0201E3D8();
     sub_0201E450(4);
 
-    v0->unk_0C = sub_0200B144(1, 26, 368, 5);
-    v0->unk_10 = sub_0200B144(1, 26, 0, 5);
+    v0->unk_0C = MessageLoader_Init(1, 26, 368, 5);
+    v0->unk_10 = MessageLoader_Init(1, 26, 0, 5);
     v0->unk_14 = sub_0200B358(5);
     v0->unk_18 = Strbuf_Init((2 * 160), 5);
 
@@ -769,8 +769,8 @@ static void ov16_0223BCB4 (UnkStruct_020067E8 * param0)
     sub_02002FA0(v0->unk_28, 2);
     sub_02002FA0(v0->unk_28, 3);
     sub_02002F54(v0->unk_28);
-    sub_0200B190(v0->unk_0C);
-    sub_0200B190(v0->unk_10);
+    MessageLoader_Free(v0->unk_0C);
+    MessageLoader_Free(v0->unk_10);
     sub_0200B3F0(v0->unk_14);
     sub_02015FB8(v0->unk_1C4);
     sub_020141E4();
@@ -1745,17 +1745,17 @@ static void ov16_0223D10C (UnkStruct_020067E8 * param0, BattleParams * param1)
     sub_0200E060(v0->unk_08, 0, 1, 10);
 
     {
-        UnkStruct_0200B144 * v5;
+        MessageLoader * v5;
         Strbuf* v6;
 
-        v5 = sub_0200B144(1, 26, 368, 5);
+        v5 = MessageLoader_Init(1, 26, 368, 5);
         v6 = Strbuf_Init(0x100, 5);
 
-        sub_0200B1B8(v5, 923, v6);
+        MessageLoader_GetStrbuf(v5, 923, v6);
         sub_0201D738(v0->unk_08, 1, v6, 0, 0, NULL, NULL);
 
         Strbuf_Free(v6);
-        sub_0200B190(v5);
+        MessageLoader_Free(v5);
     }
 
     sub_02017798(ov16_0223CF1C, v0);
diff --git a/src/overlay016/ov16_0223DF00.c b/src/overlay016/ov16_0223DF00.c
index 14d51502e7..e1a2776f56 100644
--- a/src/overlay016/ov16_0223DF00.c
+++ b/src/overlay016/ov16_0223DF00.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
@@ -90,8 +90,8 @@ UnkStruct_ov16_02268520 * ov16_0223E020(UnkStruct_0207ADB4 * param0, int param1)
 UnkStruct_ov16_02268A14 * ov16_0223E02C(UnkStruct_0207ADB4 * param0);
 UnkStruct_0200C440 * ov16_0223E04C(UnkStruct_0207ADB4 * param0);
 UnkStruct_0200C440 * ov16_0223E054(UnkStruct_0207ADB4 * param0);
-UnkStruct_0200B144 * ov16_0223E05C(UnkStruct_0207ADB4 * param0);
-UnkStruct_0200B144 * ov16_0223E060(UnkStruct_0207ADB4 * param0);
+MessageLoader * ov16_0223E05C(UnkStruct_0207ADB4 * param0);
+MessageLoader * ov16_0223E060(UnkStruct_0207ADB4 * param0);
 UnkStruct_02002F38 * ov16_0223E064(UnkStruct_0207ADB4 * param0);
 UnkStruct_02026324 * ov16_0223E068(UnkStruct_0207ADB4 * param0);
 u8 * ov16_0223E06C(UnkStruct_0207ADB4 * param0);
@@ -204,11 +204,11 @@ void ov16_0223F9A0(UnkStruct_0207ADB4 * param0, int param1);
 BOOL ov16_0223F9E0(UnkStruct_0207ADB4 * param0, int param1);
 void ov16_0223F9F0(void);
 u8 ov16_0223F9FC(UnkStruct_0207ADB4 * param0, int param1, int param2, int param3, int param4);
-u8 ov16_0223FB24(UnkStruct_0207ADB4 * param0, UnkStruct_0200B144 * param1, BattleMessage * param2, int param3);
-u8 ov16_0223FB78(UnkStruct_0207ADB4 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, BattleMessage * param3, int param4, int param5, int param6, int param7, int param8);
+u8 ov16_0223FB24(UnkStruct_0207ADB4 * param0, MessageLoader * param1, BattleMessage * param2, int param3);
+u8 ov16_0223FB78(UnkStruct_0207ADB4 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, BattleMessage * param3, int param4, int param5, int param6, int param7, int param8);
 static void ov16_0223FBE8(UnkStruct_0207ADB4 * param0, BattleMessage * param1);
 static void ov16_0223FDE4(UnkStruct_0207ADB4 * param0, BattleMessage * param1);
-static void ov16_02240584(UnkStruct_0207ADB4 * param0, UnkStruct_0200B144 * param1, BattleMessage * param2);
+static void ov16_02240584(UnkStruct_0207ADB4 * param0, MessageLoader * param1, BattleMessage * param2);
 static BOOL ov16_022405A4(UnkStruct_0201D738 * param0, u16 param1);
 static void ov16_02240460(UnkStruct_0207ADB4 * param0, u32 param1, int param2);
 static void ov16_02240484(UnkStruct_0207ADB4 * param0, u32 param1, int param2);
@@ -340,12 +340,12 @@ UnkStruct_0200C440 * ov16_0223E054 (UnkStruct_0207ADB4 * param0)
     return param0->unk_1A8;
 }
 
-UnkStruct_0200B144 * ov16_0223E05C (UnkStruct_0207ADB4 * param0)
+MessageLoader * ov16_0223E05C (UnkStruct_0207ADB4 * param0)
 {
     return param0->unk_0C;
 }
 
-UnkStruct_0200B144 * ov16_0223E060 (UnkStruct_0207ADB4 * param0)
+MessageLoader * ov16_0223E060 (UnkStruct_0207ADB4 * param0)
 {
     return param0->unk_10;
 }
@@ -1762,7 +1762,7 @@ u8 ov16_0223F9FC (UnkStruct_0207ADB4 * param0, int param1, int param2, int param
             }
         } else {
             {
-                UnkStruct_0200B144 * v3;
+                MessageLoader * v3;
                 Strbuf* v4;
                 int v5;
                 u32 v6;
@@ -1786,14 +1786,14 @@ u8 ov16_0223F9FC (UnkStruct_0207ADB4 * param0, int param1, int param2, int param
                     v6 = 613;
                 }
 
-                v3 = sub_0200B144(0, 26, v6, 5);
-                v4 = sub_0200B1EC(v3, v5);
+                v3 = MessageLoader_Init(0, 26, v6, 5);
+                v4 = MessageLoader_GetNewStrbuf(v3, v5);
 
                 sub_0201ADA4(v0, 0xff);
 
                 v1 = sub_0201D738(v0, 1, v4, 0, 0, param4, ov16_022405A4);
                 Strbuf_Free(v4);
-                sub_0200B190(v3);
+                MessageLoader_Free(v3);
             }
         }
     } else {
@@ -1805,7 +1805,7 @@ u8 ov16_0223F9FC (UnkStruct_0207ADB4 * param0, int param1, int param2, int param
     return v1;
 }
 
-u8 ov16_0223FB24 (UnkStruct_0207ADB4 * param0, UnkStruct_0200B144 * param1, BattleMessage * param2, int param3)
+u8 ov16_0223FB24 (UnkStruct_0207ADB4 * param0, MessageLoader * param1, BattleMessage * param2, int param3)
 {
     UnkStruct_0205AA50 * v0 = ov16_0223DF04(param0, 0);
 
@@ -1818,7 +1818,7 @@ u8 ov16_0223FB24 (UnkStruct_0207ADB4 * param0, UnkStruct_0200B144 * param1, Batt
     return sub_0201D738(v0, 1, param0->unk_18, 0, 0, param3, ov16_022405A4);
 }
 
-u8 ov16_0223FB78 (UnkStruct_0207ADB4 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, BattleMessage * param3, int param4, int param5, int param6, int param7, int param8)
+u8 ov16_0223FB78 (UnkStruct_0207ADB4 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, BattleMessage * param3, int param4, int param5, int param6, int param7, int param8)
 {
     int v0;
 
@@ -2360,11 +2360,11 @@ static void ov16_02240574 (UnkStruct_0207ADB4 * param0, u32 param1, int param2)
     sub_0200BD40(param0->unk_14, param1, param0->unk_64, param2);
 }
 
-static void ov16_02240584 (UnkStruct_0207ADB4 * param0, UnkStruct_0200B144 * param1, BattleMessage * param2)
+static void ov16_02240584 (UnkStruct_0207ADB4 * param0, MessageLoader * param1, BattleMessage * param2)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param1, param2->id);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2->id);
 
     sub_0200C388(param0->unk_14, param0->unk_18, v0);
     Strbuf_Free(v0);
diff --git a/src/overlay016/ov16_022405FC.c b/src/overlay016/ov16_022405FC.c
index 82df6a2776..7fcac06096 100644
--- a/src/overlay016/ov16_022405FC.c
+++ b/src/overlay016/ov16_022405FC.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -7651,7 +7651,7 @@ static void ov16_02248E74 (UnkStruct_0201CD38 * param0, void * param1)
     BattleMessage v4;
     int v5;
     int v6;
-    UnkStruct_0200B144 * v7;
+    MessageLoader * v7;
     u32 v8;
     int v9;
     int v10;
@@ -8216,7 +8216,7 @@ static void ov16_02249B80 (UnkStruct_0201CD38 * param0, void * param1)
     Pokemon * v3;
     UnkStruct_02002F38 * v4;
     UnkStruct_02007768 * v5;
-    UnkStruct_0200B144 * v6;
+    MessageLoader * v6;
 
     v6 = ov16_0223E05C(v2->unk_00);
     v4 = ov16_0223E064(v2->unk_00);
@@ -9733,7 +9733,7 @@ static void ov16_0224B520 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0224B7CC
     UnkStruct_0200C6E4 * v1;
     UnkStruct_0200C704 * v2;
     UnkStruct_02002F38 * v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     UnkStruct_0200B358 * v5;
     Strbuf* v6, * v7;
     UnkStruct_02018340 * v8;
@@ -9778,11 +9778,11 @@ static void ov16_0224B520 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0224B7CC
     }
 
     if (v13 == 0) {
-        v6 = sub_0200B1EC(v4, 944);
+        v6 = MessageLoader_GetNewStrbuf(v4, 944);
     } else if (v13 == 1) {
-        v6 = sub_0200B1EC(v4, 945);
+        v6 = MessageLoader_GetNewStrbuf(v4, 945);
     } else {
-        v6 = sub_0200B1EC(v4, 946);
+        v6 = MessageLoader_GetNewStrbuf(v4, 946);
     }
 
     sub_0200B5CC(v5, 0, sub_02076B10(param2));
diff --git a/src/overlay016/ov16_0225CBB8.c b/src/overlay016/ov16_0225CBB8.c
index 07e839fb8c..6be9777862 100644
--- a/src/overlay016/ov16_0225CBB8.c
+++ b/src/overlay016/ov16_0225CBB8.c
@@ -10,7 +10,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -910,7 +910,7 @@ void ov16_0225D8AC (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225D8F0 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, UnkStruct_ov16_0225C2EC * param2)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     v1 = ov16_0223E060(param0);
@@ -932,7 +932,7 @@ void ov16_0225D8F0 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225D958 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, BattleMessage * param2)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
 
     v1 = ov16_0223E05C(param0);
     v0 = (UnkStruct_ov16_0225D8F0 *)Heap_AllocFromHeap(5, sizeof(UnkStruct_ov16_0225D8F0));
@@ -1158,7 +1158,7 @@ void ov16_0225DD7C (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225DDD8 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, UnkStruct_ov16_0225C3F8 * param2)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_02263C1C(param0, param1, param2, &v2);
@@ -1177,7 +1177,7 @@ void ov16_0225DDD8 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225DE30 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, UnkStruct_ov16_0225C40C * param2)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_02263CF0(param0, param1, param2, &v2);
@@ -1196,7 +1196,7 @@ void ov16_0225DE30 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225DE88 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_02263DD0(param0, param1, &v2);
@@ -1215,7 +1215,7 @@ void ov16_0225DE88 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225DEDC (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, UnkStruct_ov16_0225C430 * param2)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_02263E7C(param0, param1, param2, &v2);
@@ -1249,7 +1249,7 @@ void ov16_0225DF34 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225DF6C (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, UnkStruct_ov16_0225C454 * param2)
 {
     UnkStruct_ov16_0225DF6C * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
 
     if (param1->unk_192 == 0x0) {
         v1 = ov16_0223E05C(param0);
@@ -1415,7 +1415,7 @@ void ov16_0225E200 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 
 void ov16_0225E23C (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     BattleMessage v1;
 
     if (param1->unk_192 == 0x0) {
@@ -1475,7 +1475,7 @@ void ov16_0225E300 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225E338 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_022641B4(param0, param1, &v2);
@@ -1494,7 +1494,7 @@ void ov16_0225E338 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225E38C (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1, UnkStruct_ov16_0225C9F0 * param2)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_02264270(param0, param1, param2, &v2);
@@ -1513,7 +1513,7 @@ void ov16_0225E38C (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param
 void ov16_0225E3E0 (UnkStruct_0207ADB4 * param0, UnkStruct_ov16_0225BFFC * param1)
 {
     UnkStruct_ov16_0225D8F0 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     BattleMessage v2;
 
     ov16_02264360(param0, param1, &v2);
@@ -2959,7 +2959,7 @@ static void ov16_022604C8 (UnkStruct_0201CD38 * param0, void * param1)
 
     case 1:
     {
-        UnkStruct_0200B144 * v9;
+        MessageLoader * v9;
         BattleMessage v10;
 
         v9 = ov16_0223E05C(v0->unk_00);
@@ -3303,7 +3303,7 @@ static void ov16_02260C00 (UnkStruct_0201CD38 * param0, void * param1)
         }
 
         {
-            UnkStruct_0200B144 * v6;
+            MessageLoader * v6;
             BattleMessage v7;
 
             v6 = ov16_0223E05C(v0->unk_00);
@@ -3873,7 +3873,7 @@ static void ov16_022611DC (UnkStruct_0201CD38 * param0, void * param1)
     break;
     case 9:
     {
-        UnkStruct_0200B144 * v8;
+        MessageLoader * v8;
         BattleMessage v9;
 
         v9.id = 1206;
@@ -3935,7 +3935,7 @@ static void ov16_022611DC (UnkStruct_0201CD38 * param0, void * param1)
     break;
     case 15:
     {
-        UnkStruct_0200B144 * v14;
+        MessageLoader * v14;
         BattleMessage v15;
 
         v15.id = 1203;
@@ -4032,7 +4032,7 @@ static void ov16_022611DC (UnkStruct_0201CD38 * param0, void * param1)
     break;
     case 23:
     {
-        UnkStruct_0200B144 * v24;
+        MessageLoader * v24;
         BattleMessage v25;
         int v26;
 
@@ -4060,7 +4060,7 @@ static void ov16_022611DC (UnkStruct_0201CD38 * param0, void * param1)
     {
         UnkStruct_ov16_022674C4 * v27;
         int v28;
-        UnkStruct_0200B144 * v29;
+        MessageLoader * v29;
         BattleMessage v30;
         int v31;
         int v32 = 0;
@@ -4520,7 +4520,7 @@ static void ov16_022623F0 (UnkStruct_0201CD38 * param0, void * param1)
         if (v0->unk_10) {
             {
                 UnkStruct_0205AA50 * v6;
-                UnkStruct_0200B144 * v7;
+                MessageLoader * v7;
                 BattleMessage v8;
 
                 v7 = ov16_0223E05C(v0->unk_00);
diff --git a/src/overlay016/ov16_02266F1C.c b/src/overlay016/ov16_02266F1C.c
index 12ebac8d03..0d222221ae 100644
--- a/src/overlay016/ov16_02266F1C.c
+++ b/src/overlay016/ov16_02266F1C.c
@@ -7,7 +7,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -949,7 +949,7 @@ static void ov16_02267864 (UnkStruct_ov16_022674C4 * param0)
     u8 * v1;
     NNSG2dImageProxy * v2;
     UnkStruct_0205AA50 v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     Strbuf* v5, * v6;
     Pokemon * v7;
     BoxPokemon * v8;
@@ -959,7 +959,7 @@ static void ov16_02267864 (UnkStruct_ov16_022674C4 * param0)
     v4 = ov16_0223E05C(param0->unk_0C);
     v9 = ov16_0223E0D0(param0->unk_0C);
     v5 = Strbuf_Init((12 + (5 * 2)), 5);
-    v6 = sub_0200B1EC(v4, 964);
+    v6 = MessageLoader_GetNewStrbuf(v4, 964);
     v7 = ov16_0223DFAC(param0->unk_0C, param0->unk_24, param0->unk_26);
     v8 = sub_02076B10(v7);
 
@@ -1162,16 +1162,16 @@ static void ov16_02267CE8 (UnkStruct_ov16_022674C4 * param0, u32 param1)
     u8 * v1;
     NNSG2dImageProxy * v2;
     UnkStruct_0205AA50 v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     Strbuf* v5;
 
     v0 = ov16_0223DF00(param0->unk_0C);
     v4 = ov16_0223E05C(param0->unk_0C);
 
     if (param1 & (1 << 10)) {
-        v5 = sub_0200B1EC(v4, 950);
+        v5 = MessageLoader_GetNewStrbuf(v4, 950);
     } else {
-        v5 = sub_0200B1EC(v4, 1220);
+        v5 = MessageLoader_GetNewStrbuf(v4, 1220);
     }
 
     sub_0201A870(v0, &v3, 13, 2, 0, 0xf);
@@ -1205,7 +1205,7 @@ static void ov16_02267DC4 (UnkStruct_ov16_022674C4 * param0, u32 param1)
     u8 * v1;
     NNSG2dImageProxy * v2;
     UnkStruct_0205AA50 v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     Strbuf* v5, * v6;
     UnkStruct_0200B358 * v7;
 
@@ -1215,9 +1215,9 @@ static void ov16_02267DC4 (UnkStruct_ov16_022674C4 * param0, u32 param1)
     v5 = Strbuf_Init(30, 5);
 
     if (param1 & (1 << 10)) {
-        v6 = sub_0200B1EC(v4, 951);
+        v6 = MessageLoader_GetNewStrbuf(v4, 951);
     } else {
-        v6 = sub_0200B1EC(v4, 1221);
+        v6 = MessageLoader_GetNewStrbuf(v4, 1221);
     }
 
     sub_0200B60C(v7, 0, param0->unk_27, 2, 1, 1);
diff --git a/src/overlay016/ov16_0226871C.c b/src/overlay016/ov16_0226871C.c
index fcde35af01..dd3b44a750 100644
--- a/src/overlay016/ov16_0226871C.c
+++ b/src/overlay016/ov16_0226871C.c
@@ -8,7 +8,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -1754,7 +1754,7 @@ static void ov16_02269654 (UnkStruct_ov16_02268A14 * param0, int param1, int par
 static void ov16_02269668 (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
     Strbuf* v0, * v1, * v2, * v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     int v5;
     UnkStruct_ov16_02269668 * v6;
 
@@ -1768,24 +1768,24 @@ static void ov16_02269668 (UnkStruct_ov16_02268A14 * param0, int param1, int par
     param0->unk_66A = v5;
 
     if (ov16_0223DF0C(param0->unk_00) & 0x20) {
-        v0 = sub_0200B1EC(v4, 931);
-        v1 = sub_0200B1EC(v4, 932);
-        v2 = sub_0200B1EC(v4, 933);
+        v0 = MessageLoader_GetNewStrbuf(v4, 931);
+        v1 = MessageLoader_GetNewStrbuf(v4, 932);
+        v2 = MessageLoader_GetNewStrbuf(v4, 933);
     } else if (ov16_0223DF0C(param0->unk_00) & 0x200) {
-        v0 = sub_0200B1EC(v4, 1223);
-        v1 = sub_0200B1EC(v4, 932);
-        v2 = sub_0200B1EC(v4, 933);
+        v0 = MessageLoader_GetNewStrbuf(v4, 1223);
+        v1 = MessageLoader_GetNewStrbuf(v4, 932);
+        v2 = MessageLoader_GetNewStrbuf(v4, 933);
     } else {
-        v0 = sub_0200B1EC(v4, 924);
-        v1 = sub_0200B1EC(v4, 925);
-        v2 = sub_0200B1EC(v4, 926);
+        v0 = MessageLoader_GetNewStrbuf(v4, 924);
+        v1 = MessageLoader_GetNewStrbuf(v4, 925);
+        v2 = MessageLoader_GetNewStrbuf(v4, 926);
     }
 
     if (param0->unk_6C1 == 1) {
-        v3 = sub_0200B1EC(v4, 928);
+        v3 = MessageLoader_GetNewStrbuf(v4, 928);
         param0->unk_66F = 1;
     } else {
-        v3 = sub_0200B1EC(v4, 927);
+        v3 = MessageLoader_GetNewStrbuf(v4, 927);
         param0->unk_66F = 0;
     }
 
@@ -1888,7 +1888,7 @@ static void ov16_022699AC (UnkStruct_ov16_02268A14 * param0, int param1, int par
 {
     UnkStruct_ov16_02260C00 * v0;
     int v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     UnkStruct_ov16_0226ABD4 * v3;
     u32 v4;
 
@@ -1920,7 +1920,7 @@ static void ov16_022699AC (UnkStruct_ov16_02268A14 * param0, int param1, int par
     {
         Strbuf* v5;
 
-        v5 = sub_0200B1EC(v2, 929);
+        v5 = MessageLoader_GetNewStrbuf(v2, 929);
         ov16_0226A98C(param0, &param0->unk_4CC[4], v5, 2, ((u32)(((10 & 0xff) << 16) | ((11 & 0xff) << 8) | ((12 & 0xff) << 0))), 2, 20023, 128, 178, 1, NULL);
         Strbuf_Free(v5);
     }
@@ -1972,12 +1972,12 @@ static void ov16_022699AC (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
 static void ov16_02269C7C (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1, * v2;
 
     v0 = ov16_0223E05C(param0->unk_00);
-    v1 = sub_0200B1EC(v0, 940);
-    v2 = sub_0200B1EC(v0, 941);
+    v1 = MessageLoader_GetNewStrbuf(v0, 940);
+    v2 = MessageLoader_GetNewStrbuf(v0, 941);
 
     ov16_0226A98C(param0, &param0->unk_4CC[0], v1, 2, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((3 & 0xff) << 0))), 2, 20023, 128, 68, 1, NULL);
     ov16_0226A98C(param0, &param0->unk_4CC[1], v2, 2, ((u32)(((10 & 0xff) << 16) | ((11 & 0xff) << 8) | ((12 & 0xff) << 0))), 2, 20023, 128, 140, 1, NULL);
@@ -1988,12 +1988,12 @@ static void ov16_02269C7C (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
 static void ov16_02269D14 (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1, * v2;
 
     v0 = ov16_0223E05C(param0->unk_00);
-    v1 = sub_0200B1EC(v0, 1181);
-    v2 = sub_0200B1EC(v0, 1182);
+    v1 = MessageLoader_GetNewStrbuf(v0, 1181);
+    v2 = MessageLoader_GetNewStrbuf(v0, 1182);
 
     ov16_0226A98C(param0, &param0->unk_4CC[0], v1, 2, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((3 & 0xff) << 0))), 2, 20023, 128, 68, 1, NULL);
     ov16_0226A98C(param0, &param0->unk_4CC[1], v2, 2, ((u32)(((10 & 0xff) << 16) | ((11 & 0xff) << 8) | ((12 & 0xff) << 0))), 2, 20023, 128, 140, 1, NULL);
@@ -2004,7 +2004,7 @@ static void ov16_02269D14 (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
 static void ov16_02269DB0 (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1, * v2, * v3, * v4;
     UnkStruct_0200B358 * v5;
     UnkStruct_ov16_022623F0 * v6;
@@ -2012,8 +2012,8 @@ static void ov16_02269DB0 (UnkStruct_ov16_02268A14 * param0, int param1, int par
     v6 = &param0->unk_1A.val4;
     v0 = ov16_0223E05C(param0->unk_00);
     v5 = ov16_0223E0D0(param0->unk_00);
-    v1 = sub_0200B1EC(v0, 1186);
-    v2 = sub_0200B1EC(v0, 1187);
+    v1 = MessageLoader_GetNewStrbuf(v0, 1186);
+    v2 = MessageLoader_GetNewStrbuf(v0, 1187);
     v3 = Strbuf_Init(100, 5);
     v4 = Strbuf_Init(100, 5);
 
@@ -2032,13 +2032,13 @@ static void ov16_02269DB0 (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
 static void ov16_02269E94 (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
     G2S_SetBlendAlpha((GX_BLEND_PLANEMASK_BG1), (GX_BLEND_BGALL), 31, 0);
 
     v0 = ov16_0223E05C(param0->unk_00);
-    v1 = sub_0200B1EC(v0, 1260);
+    v1 = MessageLoader_GetNewStrbuf(v0, 1260);
 
     {
         UnkStruct_02018340 * v2;
@@ -2068,7 +2068,7 @@ static void ov16_02269E94 (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
 static void ov16_02269F68 (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1, * v2, * v3, * v4;
     UnkStruct_0200B358 * v5;
     UnkStruct_ov16_022623F0 * v6;
@@ -2076,8 +2076,8 @@ static void ov16_02269F68 (UnkStruct_ov16_02268A14 * param0, int param1, int par
     v6 = &param0->unk_1A.val4;
     v0 = ov16_0223E05C(param0->unk_00);
     v5 = ov16_0223E0D0(param0->unk_00);
-    v1 = sub_0200B1EC(v0, 1217);
-    v2 = sub_0200B1EC(v0, 1218);
+    v1 = MessageLoader_GetNewStrbuf(v0, 1217);
+    v2 = MessageLoader_GetNewStrbuf(v0, 1218);
     v3 = Strbuf_Init(100, 5);
     v4 = Strbuf_Init(100, 5);
 
@@ -2096,7 +2096,7 @@ static void ov16_02269F68 (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
 static void ov16_0226A04C (UnkStruct_ov16_02268A14 * param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1, * v2, * v3, * v4;
     UnkStruct_0200B358 * v5;
     UnkStruct_ov16_022623F0 * v6;
@@ -2104,8 +2104,8 @@ static void ov16_0226A04C (UnkStruct_ov16_02268A14 * param0, int param1, int par
     v6 = &param0->unk_1A.val4;
     v0 = ov16_0223E05C(param0->unk_00);
     v5 = ov16_0223E0D0(param0->unk_00);
-    v1 = sub_0200B1EC(v0, 1215);
-    v2 = sub_0200B1EC(v0, 1216);
+    v1 = MessageLoader_GetNewStrbuf(v0, 1215);
+    v2 = MessageLoader_GetNewStrbuf(v0, 1216);
     v3 = Strbuf_Init(100, 5);
     v4 = Strbuf_Init(100, 5);
 
@@ -2126,7 +2126,7 @@ static void ov16_0226A12C (UnkStruct_ov16_02268A14 * param0, int param1, int par
 {
     UnkStruct_ov16_02260F14 * v0;
     int v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     u8 v3[4];
     Strbuf* v4, * v5;
     Pokemon * v6;
@@ -2158,11 +2158,11 @@ static void ov16_0226A12C (UnkStruct_ov16_02268A14 * param0, int param1, int par
 
         if ((v0->unk_00[v12].unk_01_2 == 1) && (v3[v1] == 1)) {
             if (v0->unk_00[v12].unk_01_0 == 0) {
-                v5 = sub_0200B1EC(v2, 962);
+                v5 = MessageLoader_GetNewStrbuf(v2, 962);
             } else if (v0->unk_00[v12].unk_01_0 == 1) {
-                v5 = sub_0200B1EC(v2, 963);
+                v5 = MessageLoader_GetNewStrbuf(v2, 963);
             } else {
-                v5 = sub_0200B1EC(v2, 964);
+                v5 = MessageLoader_GetNewStrbuf(v2, 964);
             }
 
             v6 = ov16_0223DFAC(param0->unk_00, v12, v0->unk_00[v12].unk_00);
@@ -2202,7 +2202,7 @@ static void ov16_0226A12C (UnkStruct_ov16_02268A14 * param0, int param1, int par
     {
         Strbuf* v13;
 
-        v13 = sub_0200B1EC(v2, 930);
+        v13 = MessageLoader_GetNewStrbuf(v2, 930);
         ov16_0226A98C(param0, &param0->unk_4CC[4], v13, 2, (((u32)(((10 & 0xff) << 16) | ((11 & 0xff) << 8) | ((12 & 0xff) << 0)))), 2, 20023, Unk_ov16_02270328[4][0], Unk_ov16_02270328[4][1], 1, NULL);
         Strbuf_Free(v13);
     }
@@ -2798,15 +2798,15 @@ void ov16_0226AC98 (UnkStruct_ov16_02268A14 * param0, int param1, const UnkStruc
     Strbuf* v9;
     UnkStruct_0200B358 * v10;
     u32 v11;
-    UnkStruct_0200B144 * v12;
+    MessageLoader * v12;
 
     v12 = ov16_0223E05C(param0->unk_00);
     v0 = ov16_0226ABD4(param0, param1);
     v3 = sub_0208C098(6);
-    v9 = sub_0200B1EC(v12, 938);
+    v9 = MessageLoader_GetNewStrbuf(v12, 938);
     v10 = ov16_0223E0D0(param0->unk_00);
     v7 = Strbuf_Init(((2 + 2 + 1 + 2) * 2 + 2), 5);
-    v8 = sub_0200B1EC(v12, 937);
+    v8 = MessageLoader_GetNewStrbuf(v12, 937);
 
     for (v4 = 0; v4 < 4; v4++) {
         if ((param2->unk_00[v4] != v0->unk_00.unk_00[v4]) && (param2->unk_00[v4] != 0)) {
@@ -4619,7 +4619,7 @@ void ov16_0226CEB0 (UnkStruct_ov16_02268A14 * param0, int param1)
 
     {
         Strbuf* v8;
-        UnkStruct_0200B144 * v9 = ov16_0223E05C(param0->unk_00);
+        MessageLoader * v9 = ov16_0223E05C(param0->unk_00);
         int v10;
         const u16 v11[][2] = {
             {1261, 1262},
@@ -4633,7 +4633,7 @@ void ov16_0226CEB0 (UnkStruct_ov16_02268A14 * param0, int param1)
                 return;
             }
 
-            v8 = sub_0200B1EC(v9, v11[param1][v10]);
+            v8 = MessageLoader_GetNewStrbuf(v9, v11[param1][v10]);
 
             ov16_0226A98C(param0, &param0->unk_4CC[1 + v10], v8, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 4, 20023, 1 * 8 + 8, 6 * 8 + 16 + 16 * v10, 0, NULL);
             Strbuf_Free(v8);
diff --git a/src/overlay017/ov17_0223B140.c b/src/overlay017/ov17_0223B140.c
index 6231735cbf..8687550750 100644
--- a/src/overlay017/ov17_0223B140.c
+++ b/src/overlay017/ov17_0223B140.c
@@ -211,10 +211,10 @@ int ov17_0223B140 (UnkStruct_020067E8 * param0, int * param1)
     v0->unk_0C.unk_20 = ov12_0221FCDC(21);
     ov12_0221FDC0(v0->unk_0C.unk_20, 1);
 
-    v0->unk_0C.unk_38 = sub_0200B144(0, 26, 204, 21);
-    v0->unk_0C.unk_3C = sub_0200B144(0, 26, 205, 21);
-    v0->unk_0C.unk_40 = sub_0200B144(0, 26, 210, 21);
-    v0->unk_0C.unk_44 = sub_0200B144(0, 26, 211, 21);
+    v0->unk_0C.unk_38 = MessageLoader_Init(0, 26, 204, 21);
+    v0->unk_0C.unk_3C = MessageLoader_Init(0, 26, 205, 21);
+    v0->unk_0C.unk_40 = MessageLoader_Init(0, 26, 210, 21);
+    v0->unk_0C.unk_44 = MessageLoader_Init(0, 26, 211, 21);
     v0->unk_0C.unk_54 = sub_02012744((2 * 4), 21);
     v0->unk_0C.unk_48 = sub_0200B358(21);
     v0->unk_0C.unk_4C = Strbuf_Init((3 * 160), 21);
@@ -365,10 +365,10 @@ int ov17_0223B580 (UnkStruct_020067E8 * param0, int * param1)
 
     Strbuf_Free(v0->unk_0C.unk_4C);
     sub_0200B3F0(v0->unk_0C.unk_48);
-    sub_0200B190(v0->unk_0C.unk_38);
-    sub_0200B190(v0->unk_0C.unk_3C);
-    sub_0200B190(v0->unk_0C.unk_40);
-    sub_0200B190(v0->unk_0C.unk_44);
+    MessageLoader_Free(v0->unk_0C.unk_38);
+    MessageLoader_Free(v0->unk_0C.unk_3C);
+    MessageLoader_Free(v0->unk_0C.unk_40);
+    MessageLoader_Free(v0->unk_0C.unk_44);
 
     Heap_FreeToHeap(v0->unk_0C.unk_24);
     sub_0200DA58(v0->unk_04);
diff --git a/src/overlay017/ov17_0223CB1C.c b/src/overlay017/ov17_0223CB1C.c
index 55b8d47487..a99a90cad9 100644
--- a/src/overlay017/ov17_0223CB1C.c
+++ b/src/overlay017/ov17_0223CB1C.c
@@ -186,7 +186,7 @@ int ov17_0223CB1C (UnkStruct_020067E8 * param0, int * param1)
     v0->unk_0C.unk_04 = sub_0200762C(22);
     ov17_0223D350();
 
-    v0->unk_0C.unk_38 = sub_0200B144(0, 26, 209, 22);
+    v0->unk_0C.unk_38 = MessageLoader_Init(0, 26, 209, 22);
     v0->unk_0C.unk_3C = sub_0200B358(22);
     v0->unk_0C.unk_40 = Strbuf_Init((2 * 160), 22);
 
@@ -333,7 +333,7 @@ int ov17_0223CF8C (UnkStruct_020067E8 * param0, int * param1)
     sub_02002F54(v0->unk_0C.unk_44);
     sub_0200B3F0(v0->unk_0C.unk_3C);
     Strbuf_Free(v0->unk_0C.unk_40);
-    sub_0200B190(v0->unk_0C.unk_38);
+    MessageLoader_Free(v0->unk_0C.unk_38);
     Heap_FreeToHeap(v0->unk_0C.unk_24);
     sub_0200DA58(v0->unk_04);
 
diff --git a/src/overlay017/ov17_0223DAD0.c b/src/overlay017/ov17_0223DAD0.c
index 24f36d4e34..be1e4515c0 100644
--- a/src/overlay017/ov17_0223DAD0.c
+++ b/src/overlay017/ov17_0223DAD0.c
@@ -290,7 +290,7 @@ int ov17_0223DAD0 (UnkStruct_020067E8 * param0, int * param1)
     v0->unk_14.unk_44 = sub_0200762C(23);
     ov17_0223E450();
 
-    v0->unk_14.unk_84 = sub_0200B144(0, 26, 206, 23);
+    v0->unk_14.unk_84 = MessageLoader_Init(0, 26, 206, 23);
     v0->unk_14.unk_88 = sub_0200B358(23);
     v0->unk_14.unk_8C = Strbuf_Init((2 * 160), 23);
     v0->unk_14.unk_94 = sub_02012744((3 * 3), 23);
@@ -442,7 +442,7 @@ int ov17_0223DF0C (UnkStruct_020067E8 * param0, int * param1)
     sub_02002F54(v0->unk_14.unk_90);
     Strbuf_Free(v0->unk_14.unk_8C);
     sub_0200B3F0(v0->unk_14.unk_88);
-    sub_0200B190(v0->unk_14.unk_84);
+    MessageLoader_Free(v0->unk_14.unk_84);
     Heap_FreeToHeap(v0->unk_14.unk_60);
     sub_0200DA58(v0->unk_04);
 
diff --git a/src/overlay017/ov17_0223F118.c b/src/overlay017/ov17_0223F118.c
index 6c25001ff5..62bb2adacc 100644
--- a/src/overlay017/ov17_0223F118.c
+++ b/src/overlay017/ov17_0223F118.c
@@ -3,7 +3,7 @@
 #include <nitro/sinit.h>
 
 #include "struct_decls/struct_02002F38_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02012744_decl.h"
@@ -190,13 +190,13 @@ void ov17_0223F2F8 (UnkStruct_ov17_0223F2E4 * param0, int param1, int param2, in
 
 Strbuf* ov17_0223F310 (u32 param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 207, param1);
-    v1 = sub_0200B1EC(v0, param0);
+    v0 = MessageLoader_Init(1, 26, 207, param1);
+    v1 = MessageLoader_GetNewStrbuf(v0, param0);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     return v1;
 }
 
diff --git a/src/overlay017/ov17_0223F7E4.c b/src/overlay017/ov17_0223F7E4.c
index 9e4dc009b8..64fdb73d23 100644
--- a/src/overlay017/ov17_0223F7E4.c
+++ b/src/overlay017/ov17_0223F7E4.c
@@ -761,8 +761,8 @@ static void ov17_0223FBD4 (UnkStruct_ov17_0223F7E4 * param0, int param1, int par
 
     v2 = sub_02095848(param0->unk_04->unk_00->unk_110, param0->unk_04->unk_00->unk_111, param0->unk_00->unk_155);
     v3 = sub_020958C4(param0->unk_04->unk_00->unk_10F, param0->unk_04->unk_00->unk_111);
-    v0 = sub_0200B1EC(param0->unk_04->unk_38, v2);
-    v1 = sub_0200B1EC(param0->unk_04->unk_38, v3);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_04->unk_38, v2);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_04->unk_38, v3);
 
     ov17_02240138(param0, &param0->unk_40[0], v0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0, 33008, 128, (8 * 0x10 - 1), 1, NULL);
     ov17_02240138(param0, &param0->unk_40[1], v1, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0, 33008, 128, (8 * 0x14 - 1), 1, NULL);
@@ -864,7 +864,7 @@ static void ov17_0223FF38 (UnkStruct_ov17_0223F7E4 * param0, int param1, int par
         ov17_02240138(param0, &param0->unk_40[0 + v0], NULL, 2, ((u32)(((1 & 0xff) << 16) | ((9 & 0xff) << 8) | ((0xa & 0xff) << 0))), 0, 33008, Unk_ov17_0225325C[v0][0], Unk_ov17_0225325C[v0][1], 1, &v3->unk_F0[v0]);
     }
 
-    v2 = sub_0200B1EC(param0->unk_04->unk_38, 53);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_04->unk_38, 53);
 
     ov17_02240138(param0, &param0->unk_40[0 + v0], v2, 2, ((u32)(((1 & 0xff) << 16) | ((9 & 0xff) << 8) | ((0xa & 0xff) << 0))), 0, 33008, 128, (0x14 * 8 + 4), 1, NULL);
     Strbuf_Free(v2);
@@ -1473,8 +1473,8 @@ void ov17_02240A80 (UnkStruct_ov17_0223F7E4 * param0, u16 param1[])
         Strbuf_Free(v2);
         sub_02095750(v0->unk_12C[v1], &v6, &v7);
 
-        v3 = sub_0200B1EC(param0->unk_04->unk_40, v6);
-        v4 = sub_0200B1EC(param0->unk_04->unk_40, v7);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_04->unk_40, v6);
+        v4 = MessageLoader_GetNewStrbuf(param0->unk_04->unk_40, v7);
 
         ov17_02240BF4(param0, v3, 0, &v0->unk_50[v1], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))));
         ov17_02240BF4(param0, v4, 0, &v0->unk_A0[v1], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))));
diff --git a/src/overlay017/ov17_022413D8.c b/src/overlay017/ov17_022413D8.c
index 390ad85b16..aff1808e6d 100644
--- a/src/overlay017/ov17_022413D8.c
+++ b/src/overlay017/ov17_022413D8.c
@@ -6,7 +6,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -1511,7 +1511,7 @@ void ov17_02242DA8 (UnkStruct_ov17_02246F24 * param0)
     sub_0201A954(&param0->unk_0C.unk_28[0]);
 }
 
-static void ov17_02242DC0 (UnkStruct_ov17_02246F24 * param0, UnkStruct_0200B144 * param1, u32 param2, int param3, const UnkStruct_ov17_022449B8 * param4, const void * param5, int param6)
+static void ov17_02242DC0 (UnkStruct_ov17_02246F24 * param0, MessageLoader * param1, u32 param2, int param3, const UnkStruct_ov17_022449B8 * param4, const void * param5, int param6)
 {
     Strbuf* v0;
     u32 v1;
@@ -1526,7 +1526,7 @@ static void ov17_02242DC0 (UnkStruct_ov17_02246F24 * param0, UnkStruct_0200B144
         }
     }
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
     ov17_0224290C(param0, param3, param4, param5);
 
     sub_0200C388(param0->unk_0C.unk_48, param0->unk_0C.unk_4C, v0);
diff --git a/src/overlay017/ov17_022476F8.c b/src/overlay017/ov17_022476F8.c
index 6cff2fa788..cba9e8f05b 100644
--- a/src/overlay017/ov17_022476F8.c
+++ b/src/overlay017/ov17_022476F8.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -204,7 +204,7 @@ static void ov17_0224792C (UnkStruct_ov17_02247A48 * param0, int param1, const U
     }
 }
 
-static void ov17_02247990 (UnkStruct_ov17_02247A48 * param0, UnkStruct_0200B144 * param1, u32 param2, int param3, const UnkStruct_ov17_0224792C * param4)
+static void ov17_02247990 (UnkStruct_ov17_02247A48 * param0, MessageLoader * param1, u32 param2, int param3, const UnkStruct_ov17_0224792C * param4)
 {
     Strbuf* v0;
     int v1;
@@ -215,7 +215,7 @@ static void ov17_02247990 (UnkStruct_ov17_02247A48 * param0, UnkStruct_0200B144
         v1 = 1;
     }
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
     ov17_0224792C(param0, param3, param4);
 
     sub_0200C388(param0->unk_0C.unk_3C, param0->unk_0C.unk_40, v0);
diff --git a/src/overlay017/ov17_022492DC.c b/src/overlay017/ov17_022492DC.c
index 6dba6a0de8..a9409ef6e9 100644
--- a/src/overlay017/ov17_022492DC.c
+++ b/src/overlay017/ov17_022492DC.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02012744_decl.h"
@@ -533,20 +533,20 @@ static void ov17_02249828 (UnkStruct_ov17_022492DC * param0)
 {
     Strbuf* v0, * v1;
     u32 v2, v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
 
-    v4 = sub_0200B144(1, 26, 204, 23);
+    v4 = MessageLoader_Init(1, 26, 204, 23);
     v2 = sub_02095848(param0->unk_04->unk_00->unk_110, param0->unk_04->unk_00->unk_111, param0->unk_00->unk_155);
     v3 = sub_020958C4(param0->unk_04->unk_00->unk_10F, param0->unk_04->unk_00->unk_111);
-    v0 = sub_0200B1EC(v4, v2);
-    v1 = sub_0200B1EC(v4, v3);
+    v0 = MessageLoader_GetNewStrbuf(v4, v2);
+    v1 = MessageLoader_GetNewStrbuf(v4, v3);
 
     ov17_02249BC4(param0, &param0->unk_1C[0], v0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0, 33003, 128, (8 * 0x10 - 1), 1);
     ov17_02249BC4(param0, &param0->unk_1C[1], v1, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0, 33003, 128, (8 * 0x14 - 1), 1);
 
     Strbuf_Free(v0);
     Strbuf_Free(v1);
-    sub_0200B190(v4);
+    MessageLoader_Free(v4);
 }
 
 static void ov17_022498E8 (UnkStruct_ov17_022492DC * param0, int param1, int param2)
@@ -557,19 +557,19 @@ static void ov17_022498E8 (UnkStruct_ov17_022492DC * param0, int param1, int par
 static void ov17_022498F4 (UnkStruct_ov17_022492DC * param0)
 {
     Strbuf* v0, * v1, * v2, * v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
 
     v4 = param0->unk_04->unk_84;
 
     if (param0->unk_04->unk_A14[param0->unk_04->unk_00->unk_113] == 1) {
-        v0 = sub_0200B1EC(v4, 0);
+        v0 = MessageLoader_GetNewStrbuf(v4, 0);
     } else {
-        v0 = sub_0200B1EC(v4, 1);
+        v0 = MessageLoader_GetNewStrbuf(v4, 1);
     }
 
-    v1 = sub_0200B1EC(v4, 2);
-    v2 = sub_0200B1EC(v4, 3);
-    v3 = sub_0200B1EC(v4, 4);
+    v1 = MessageLoader_GetNewStrbuf(v4, 2);
+    v2 = MessageLoader_GetNewStrbuf(v4, 3);
+    v3 = MessageLoader_GetNewStrbuf(v4, 4);
 
     ov17_02249BC4(param0, &param0->unk_1C[2], v0, 2, ((u32)(((1 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0xb & 0xff) << 0))), 0, 33003, 128, 24, 1);
     ov17_02249BC4(param0, &param0->unk_1C[3], v1, 2, ((u32)(((1 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0xb & 0xff) << 0))), 0, 33003, 128, 120, 1);
diff --git a/src/overlay017/ov17_0224A0FC.c b/src/overlay017/ov17_0224A0FC.c
index 4d5bb7e3fe..479a090e58 100644
--- a/src/overlay017/ov17_0224A0FC.c
+++ b/src/overlay017/ov17_0224A0FC.c
@@ -8,7 +8,7 @@
 
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -645,9 +645,9 @@ void ov17_0224A674 (UnkStruct_ov17_0224A1EC * param0)
     int v0;
     Strbuf* v1, * v2, * v3;
 
-    v1 = sub_0200B1EC(param0->unk_84, 5);
-    v2 = sub_0200B1EC(param0->unk_84, 6);
-    v3 = sub_0200B1EC(param0->unk_84, 7);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_84, 5);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_84, 6);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_84, 7);
 
     for (v0 = 0; v0 < 3; v0++) {
         ov17_0223F1E8(23, param0->unk_60, param0->unk_5C, param0->unk_94, &param0->unk_96C[0][v0], v1, 0, ((u32)(((0xb & 0xff) << 16) | ((0xc & 0xff) << 8) | ((0 & 0xff) << 0))), 0, 33001, 0, 0, 1, 1, 12);
@@ -1930,7 +1930,7 @@ static void ov17_0224C0C0 (UnkStruct_ov17_0224DF54 * param0, int param1, const U
     }
 }
 
-static void ov17_0224C244 (UnkStruct_ov17_0224DF54 * param0, UnkStruct_0200B144 * param1, u32 param2, int param3, const UnkStruct_ov17_0224C0C0 * param4)
+static void ov17_0224C244 (UnkStruct_ov17_0224DF54 * param0, MessageLoader * param1, u32 param2, int param3, const UnkStruct_ov17_0224C0C0 * param4)
 {
     Strbuf* v0;
     int v1;
@@ -1941,7 +1941,7 @@ static void ov17_0224C244 (UnkStruct_ov17_0224DF54 * param0, UnkStruct_0200B144
         v1 = 1;
     }
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
     ov17_0224C0C0(param0, param3, param4);
 
     sub_0200C388(param0->unk_14.unk_88, param0->unk_14.unk_8C, v0);
@@ -2113,7 +2113,7 @@ void ov17_0224C5A0 (UnkStruct_ov17_0224DF54 * param0, u32 param1, const UnkStruc
 
     v0 = Unk_ov17_0225470C[param1].unk_00;
     v1 = Unk_ov17_0225470C[param1].unk_02;
-    v2 = sub_0200B1EC(param0->unk_14.unk_84, v0);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_84, v0);
 
     ov17_0224C0C0(param0, v1, param2);
 
diff --git a/src/overlay017/ov17_0224F4D4.c b/src/overlay017/ov17_0224F4D4.c
index 4f34779eb5..8f326a5e9f 100644
--- a/src/overlay017/ov17_0224F4D4.c
+++ b/src/overlay017/ov17_0224F4D4.c
@@ -195,7 +195,7 @@ int ov17_0224F4D4 (UnkStruct_020067E8 * param0, int * param1)
 
     ov17_0224FDDC();
 
-    v0->unk_10.unk_B4 = sub_0200B144(0, 26, 218, 24);
+    v0->unk_10.unk_B4 = MessageLoader_Init(0, 26, 218, 24);
     v0->unk_10.unk_B8 = sub_0200B358(24);
     v0->unk_10.unk_BC = Strbuf_Init((2 * 160), 24);
     v0->unk_10.unk_C4 = sub_02012744(10, 24);
@@ -319,7 +319,7 @@ int ov17_0224F86C (UnkStruct_020067E8 * param0, int * param1)
 
     Strbuf_Free(v0->unk_10.unk_BC);
     sub_0200B3F0(v0->unk_10.unk_B8);
-    sub_0200B190(v0->unk_10.unk_B4);
+    MessageLoader_Free(v0->unk_10.unk_B4);
 
     Heap_FreeToHeap(v0->unk_10.unk_20);
     sub_0200DA58(v0->unk_04);
diff --git a/src/overlay017/ov17_02250744.c b/src/overlay017/ov17_02250744.c
index 33209b5350..412cf0ea18 100644
--- a/src/overlay017/ov17_02250744.c
+++ b/src/overlay017/ov17_02250744.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
 
@@ -75,7 +75,7 @@ typedef struct {
 } UnkStruct_ov17_02251070;
 
 static void ov17_022507F0(UnkStruct_ov17_0224FCA0 * param0, int param1, const UnkStruct_ov17_022508E4 * param2);
-static void ov17_022508E4(UnkStruct_ov17_0224FCA0 * param0, UnkStruct_0200B144 * param1, u32 param2, int param3, const UnkStruct_ov17_022508E4 * param4);
+static void ov17_022508E4(UnkStruct_ov17_0224FCA0 * param0, MessageLoader * param1, u32 param2, int param3, const UnkStruct_ov17_022508E4 * param4);
 void ov17_02250744(UnkStruct_ov17_0224FCA0 * param0);
 void ov17_022507C4(UnkStruct_ov17_022507C4 * param0);
 void ov17_02250968(UnkStruct_ov17_0224FCA0 * param0, u32 param1, const UnkStruct_ov17_022508E4 * param2);
@@ -239,7 +239,7 @@ static void ov17_022507F0 (UnkStruct_ov17_0224FCA0 * param0, int param1, const U
     }
 }
 
-static void ov17_022508E4 (UnkStruct_ov17_0224FCA0 * param0, UnkStruct_0200B144 * param1, u32 param2, int param3, const UnkStruct_ov17_022508E4 * param4)
+static void ov17_022508E4 (UnkStruct_ov17_0224FCA0 * param0, MessageLoader * param1, u32 param2, int param3, const UnkStruct_ov17_022508E4 * param4)
 {
     Strbuf* v0;
     int v1;
@@ -250,7 +250,7 @@ static void ov17_022508E4 (UnkStruct_ov17_0224FCA0 * param0, UnkStruct_0200B144
         v1 = 1;
     }
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
     ov17_022507F0(param0, param3, param4);
 
     sub_0200C388(param0->unk_10.unk_B8, param0->unk_10.unk_BC, v0);
diff --git a/src/overlay019/ov19_021D0D80.c b/src/overlay019/ov19_021D0D80.c
index 712ed6c378..f5d76c9248 100644
--- a/src/overlay019/ov19_021D0D80.c
+++ b/src/overlay019/ov19_021D0D80.c
@@ -7,7 +7,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_02023FCC_decl.h"
@@ -137,10 +137,10 @@ typedef struct UnkStruct_ov19_021D5DF8_t {
     UnkStruct_02023FCC * unk_180;
     u32 unk_184;
     u32 unk_188;
-    UnkStruct_0200B144 * unk_18C;
-    UnkStruct_0200B144 * unk_190;
-    UnkStruct_0200B144 * unk_194;
-    UnkStruct_0200B144 * unk_198;
+    MessageLoader * unk_18C;
+    MessageLoader * unk_190;
+    MessageLoader * unk_194;
+    MessageLoader * unk_198;
     UnkStruct_0200B358 * unk_19C;
     Pokemon * unk_1A0;
     UnkStruct_020279FC * unk_1A4;
@@ -3317,10 +3317,10 @@ static void ov19_021D4BE0 (UnkStruct_ov19_021D5DF8 * param0, UnkStruct_02042434
     param0->unk_1A4 = sub_02025E44(param1->unk_00);
     param0->unk_118 = param1;
     param1->unk_08 = 0;
-    param0->unk_18C = sub_0200B144(0, 26, 19, 9);
-    param0->unk_190 = sub_0200B144(1, 26, 412, 9);
-    param0->unk_194 = sub_0200B144(0, 26, 202, 9);
-    param0->unk_198 = sub_0200B144(0, 26, 610, 9);
+    param0->unk_18C = MessageLoader_Init(0, 26, 19, 9);
+    param0->unk_190 = MessageLoader_Init(1, 26, 412, 9);
+    param0->unk_194 = MessageLoader_Init(0, 26, 202, 9);
+    param0->unk_198 = MessageLoader_Init(0, 26, 610, 9);
     param0->unk_19C = sub_0200B358(9);
     param0->unk_1A0 = Heap_AllocFromHeap(9, PokemonStructSize());
 
@@ -3358,10 +3358,10 @@ static void ov19_021D4D58 (UnkStruct_ov19_021D5DF8 * param0)
     }
 
     sub_0200B3F0(param0->unk_19C);
-    sub_0200B190(param0->unk_18C);
-    sub_0200B190(param0->unk_190);
-    sub_0200B190(param0->unk_194);
-    sub_0200B190(param0->unk_198);
+    MessageLoader_Free(param0->unk_18C);
+    MessageLoader_Free(param0->unk_190);
+    MessageLoader_Free(param0->unk_194);
+    MessageLoader_Free(param0->unk_198);
     sub_0208716C(param0->unk_128);
 
     ov19_021D4EC0(&(param0->unk_00.unk_4C));
@@ -4167,7 +4167,7 @@ static void ov19_021D58AC (UnkStruct_ov19_021D4DF0 * param0, BoxPokemon * param1
     sub_02074570(param1, MON_DATA_119, v0->unk_14);
 
     if (v0->unk_0F == 0) {
-        sub_0200B1B8(param2->unk_190, v0->unk_04, v0->unk_18);
+        MessageLoader_GetStrbuf(param2->unk_190, v0->unk_04, v0->unk_18);
     } else {
         Strbuf_Copy(v0->unk_18, v0->unk_14);
         Strbuf_Clear(v0->unk_14);
@@ -4176,15 +4176,15 @@ static void ov19_021D58AC (UnkStruct_ov19_021D4DF0 * param0, BoxPokemon * param1
     if (v0->unk_06 != 0) {
         Item_LoadName(v0->unk_1C, v0->unk_06, 9);
     } else {
-        sub_0200B1B8(param2->unk_18C, 20, v0->unk_1C);
+        MessageLoader_GetStrbuf(param2->unk_18C, 20, v0->unk_1C);
     }
 
     {
         u32 v3 = sub_02075BD4(param1);
 
-        sub_0200B1B8(param2->unk_194, v3, v0->unk_20);
+        MessageLoader_GetStrbuf(param2->unk_194, v3, v0->unk_20);
         v3 = sub_02074570(param1, MON_DATA_10, NULL);
-        sub_0200B1B8(param2->unk_198, v3, v0->unk_24);
+        MessageLoader_GetStrbuf(param2->unk_198, v3, v0->unk_24);
     }
 
     sub_020759B8(v2);
@@ -4283,7 +4283,7 @@ static void ov19_021D5BE8 (UnkStruct_ov19_021D4DF0 * param0, u16 param1, UnkStru
     if (v0->unk_06 != 0) {
         Item_LoadName(v0->unk_1C, v0->unk_06, 9);
     } else {
-        sub_0200B1B8(param2->unk_18C, 20, v0->unk_1C);
+        MessageLoader_GetStrbuf(param2->unk_18C, 20, v0->unk_1C);
     }
 
     if ((ov19_021D5E10(param0) == 0) && (ov19_021D5E38(param0) == 1)) {
@@ -4305,7 +4305,7 @@ static void ov19_021D5BE8 (UnkStruct_ov19_021D4DF0 * param0, u16 param1, UnkStru
 
             sub_02077A1C(v0->unk_00);
             v3 = sub_02074570(v0->unk_00, MON_DATA_10, NULL);
-            sub_0200B1B8(param2->unk_198, v3, v0->unk_24);
+            MessageLoader_GetStrbuf(param2->unk_198, v3, v0->unk_24);
         }
     }
 }
@@ -4355,7 +4355,7 @@ static void ov19_021D5D28 (UnkStruct_ov19_021D4DF0 * param0, UnkStruct_ov19_021D
 
     param0->unk_112 = v0->unk_06;
 
-    sub_0200B1B8(param1->unk_18C, 20, v0->unk_1C);
+    MessageLoader_GetStrbuf(param1->unk_18C, 20, v0->unk_1C);
     ov19_021D5BE8(param0, v1, param1);
 }
 
@@ -4420,7 +4420,7 @@ static void ov19_021D5DD8 (UnkStruct_ov19_021D4DF0 * param0)
     param0->unk_48.unk_01 ^= 1;
 }
 
-UnkStruct_0200B144 * ov19_021D5DE8 (const UnkStruct_ov19_021D5DF8 * param0)
+MessageLoader * ov19_021D5DE8 (const UnkStruct_ov19_021D5DF8 * param0)
 {
     return param0->unk_18C;
 }
diff --git a/src/overlay019/ov19_021DA92C.c b/src/overlay019/ov19_021DA92C.c
index 9c9cc3700d..4e30471a42 100644
--- a/src/overlay019/ov19_021DA92C.c
+++ b/src/overlay019/ov19_021DA92C.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -62,7 +62,7 @@ static void ov19_021DAE60(UnkStruct_0205AA50 * param0, UnkStruct_ov19_021DA9E0 *
 static void ov19_021DB0E4(UnkStruct_ov19_021DA9E0 * param0);
 static void ov19_021DB24C(UnkStruct_ov19_021DA9E0 * param0, u8 param1);
 
-BOOL ov19_021DA92C (UnkStruct_ov19_021DA9E0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, const UnkStruct_0200B144 * param5, NARC * param6)
+BOOL ov19_021DA92C (UnkStruct_ov19_021DA9E0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, const MessageLoader * param5, NARC * param6)
 {
     int v0;
 
@@ -83,8 +83,8 @@ BOOL ov19_021DA92C (UnkStruct_ov19_021DA9E0 * param0, UnkStruct_ov19_021D61B0 *
     param0->unk_1C = sub_0200C440(1, 2, 15, 10);
     param0->unk_28 = sub_02007204(param6, 16, 1, &(param0->unk_2C), 10);
     param0->unk_30 = NULL;
-    param0->unk_44 = sub_0200B1EC(param5, 21);
-    param0->unk_48 = sub_0200B1EC(param5, 22);
+    param0->unk_44 = MessageLoader_GetNewStrbuf(param5, 21);
+    param0->unk_48 = MessageLoader_GetNewStrbuf(param5, 22);
     param0->unk_34 = sub_02006FA0(sub_0207C944(), sub_0207C924(), 1, &(param0->unk_38), 10);
 
     for (v0 = 0; v0 < 2; v0++) {
diff --git a/src/overlay019/ov19_021DB2FC.c b/src/overlay019/ov19_021DB2FC.c
index bf64aee056..0d593df799 100644
--- a/src/overlay019/ov19_021DB2FC.c
+++ b/src/overlay019/ov19_021DB2FC.c
@@ -4,7 +4,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -34,7 +34,7 @@ static void ov19_021DB7BC(UnkStruct_02018340 * param0, u32 param1, u32 param2, u
 static void ov19_021DB84C(UnkStruct_02018340 * param0, UnkStruct_0205AA50 * param1);
 static void ov19_021DB898(UnkStruct_02018340 * param0, UnkStruct_0205AA50 * param1);
 
-BOOL ov19_021DB2FC (UnkStruct_ov19_021DB6F0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, UnkStruct_0200B144 * param5, const UnkStruct_0200B358 * param6, int param7, NARC * param8)
+BOOL ov19_021DB2FC (UnkStruct_ov19_021DB6F0 * param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, MessageLoader * param5, const UnkStruct_0200B358 * param6, int param7, NARC * param8)
 {
     param0->unk_0C = param1;
     param0->unk_00 = param3;
@@ -42,7 +42,7 @@ BOOL ov19_021DB2FC (UnkStruct_ov19_021DB6F0 * param0, UnkStruct_ov19_021D61B0 *
     param0->unk_2C = param6;
     param0->unk_20 = param7;
     param0->unk_10 = param5;
-    param0->unk_14 = sub_0200B144(0, 26, 18, 10);
+    param0->unk_14 = MessageLoader_Init(0, 26, 18, 10);
     param0->unk_30 = Strbuf_Init(64, 10);
     param0->unk_34 = Strbuf_Init(64, 10);
     param0->unk_1C = 0;
@@ -71,7 +71,7 @@ void ov19_021DB370 (UnkStruct_ov19_021DB6F0 * param0)
         }
 
         if (param0->unk_14) {
-            sub_0200B190(param0->unk_14);
+            MessageLoader_Free(param0->unk_14);
         }
 
         if (param0->unk_30) {
@@ -114,7 +114,7 @@ void ov19_021DB448 (UnkStruct_ov19_021DB6F0 * param0, u32 param1)
     sub_0201A9F4(&param0->unk_18[0]);
     ov19_021DB4B4(param0->unk_00, param0->unk_18[0].unk_04, param0->unk_18[0].unk_05, param0->unk_18[0].unk_06, param0->unk_18[0].unk_07, param0->unk_18[0].unk_08);
     sub_0201ADA4(&param0->unk_18[0], 15);
-    sub_0200B1B8(param0->unk_10, param1, param0->unk_30);
+    MessageLoader_GetStrbuf(param0->unk_10, param1, param0->unk_30);
     sub_0200C388(param0->unk_2C, param0->unk_34, param0->unk_30);
     sub_0201D738(&(param0->unk_18[0]), 1, param0->unk_34, 0, 0, 0xff, NULL);
     sub_0201ACCC(&(param0->unk_18[0]));
@@ -182,7 +182,7 @@ void ov19_021DB57C (UnkStruct_ov19_021DB6F0 * param0, const UnkStruct_ov19_021DF
         if ((param1->unk_00[v2] >= UnkEnum_021DFB94_56) && (param1->unk_00[v2] <= UnkEnum_021DFB94_61)) {
             ov19_021DB638(param0, v0, param1->unk_22, param1->unk_00[v2] - UnkEnum_021DFB94_56);
         } else {
-            sub_0200B1B8(param0->unk_14, 24 + param1->unk_00[v2], param0->unk_30);
+            MessageLoader_GetStrbuf(param0->unk_14, 24 + param1->unk_00[v2], param0->unk_30);
             sub_0201D78C(v0, 0, param0->unk_30, 10, v1, 0xff, (u32)(((11 & 0xff) << 16) | ((12 & 0xff) << 8) | ((15 & 0xff) << 0)), NULL);
         }
 
diff --git a/src/overlay019/ov19_021DB8E4.c b/src/overlay019/ov19_021DB8E4.c
index 334cc0d614..9b378c45d1 100644
--- a/src/overlay019/ov19_021DB8E4.c
+++ b/src/overlay019/ov19_021DB8E4.c
@@ -125,7 +125,7 @@ BOOL ov19_021DB8E4 (UnkStruct_ov19_021DBA9C * param0, UnkStruct_ov19_021D61B0 *
     param0->unk_3C.unk_00 = param0->unk_18->pRawData;
     param0->unk_3C.unk_04 = 32;
     param0->unk_3C.unk_06 = 32;
-    param0->unk_4BF8 = sub_0200B144(1, 26, 391, 10);
+    param0->unk_4BF8 = MessageLoader_Init(1, 26, 391, 10);
 
     for (v0 = 0; v0 < 18; v0++) {
         param0->unk_48[v0] = NULL;
@@ -160,7 +160,7 @@ void ov19_021DBA9C (UnkStruct_ov19_021DBA9C * param0)
 void ov19_021DBAD0 (UnkStruct_ov19_021DBA9C * param0)
 {
     if (param0->unk_4BF8) {
-        sub_0200B190(param0->unk_4BF8);
+        MessageLoader_Free(param0->unk_4BF8);
     }
 
     if (param0->unk_14) {
@@ -595,7 +595,7 @@ void ov19_021DC29C (UnkStruct_ov19_021DBA9C * param0)
         sub_02019184(param0->unk_04, 1, 3, 0);
         sub_020198C0(param0->unk_04, 1, param0->unk_38->rawData, 0, 24, 32, 7);
         sub_0201ADA4(&param0->unk_10[2], 4);
-        sub_0200B1B8(param0->unk_4BF8, v1, param0->unk_4BFC);
+        MessageLoader_GetStrbuf(param0->unk_4BF8, v1, param0->unk_4BFC);
         sub_0201D78C(&param0->unk_10[2], 0, param0->unk_4BFC, 0, 0, 0xff, (u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
         sub_0201A954(&param0->unk_10[2]);
 
diff --git a/src/overlay019/ov19_021DEC04.c b/src/overlay019/ov19_021DEC04.c
index c3a482a55a..3bb3dbbee5 100644
--- a/src/overlay019/ov19_021DEC04.c
+++ b/src/overlay019/ov19_021DEC04.c
@@ -4,7 +4,7 @@
 #include "inlines.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -52,8 +52,8 @@ struct UnkStruct_ov19_021DEC04_t {
     NNSG2dCellDataBank * unk_60;
     void * unk_64;
     NNSG2dAnimBankData * unk_68;
-    UnkStruct_0200B144 * unk_6C;
-    UnkStruct_0200B144 * unk_70;
+    MessageLoader * unk_6C;
+    MessageLoader * unk_70;
     Strbuf* unk_74;
     UnkStruct_0205AA50 unk_78[7];
     u8 unk_E8[640];
@@ -90,7 +90,7 @@ static void ov19_021DF834(UnkStruct_ov19_021DEC04 * param0);
 static void ov19_021DF8C8(UnkStruct_ov19_021DEC04 * param0, int param1);
 static void ov19_021DF930(UnkStruct_0201CD38 * param0, void * param1);
 
-BOOL ov19_021DEC04 (UnkStruct_ov19_021DEC04 ** param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, UnkStruct_0200B144 * param5, NARC * param6)
+BOOL ov19_021DEC04 (UnkStruct_ov19_021DEC04 ** param0, UnkStruct_ov19_021D61B0 * param1, const UnkStruct_ov19_021D4DF0 * param2, UnkStruct_02018340 * param3, UnkStruct_020218BC * param4, MessageLoader * param5, NARC * param6)
 {
     if (ov19_021D5E08(param2) != 4) {
         *param0 = NULL;
@@ -107,7 +107,7 @@ BOOL ov19_021DEC04 (UnkStruct_ov19_021DEC04 ** param0, UnkStruct_ov19_021D61B0 *
             v0->unk_370 = sub_020071D0(param6, 7, 1, &(v0->unk_368), 10);
             v0->unk_374 = sub_020071D0(param6, 8, 1, &(v0->unk_36C), 10);
             v0->unk_6C = param5;
-            v0->unk_70 = sub_0200B144(1, 26, 647, 10);
+            v0->unk_70 = MessageLoader_Init(1, 26, 647, 10);
             v0->unk_74 = Strbuf_Init(32, 10);
             v0->unk_380 = NULL;
             *param0 = v0;
@@ -123,7 +123,7 @@ void ov19_021DECAC (UnkStruct_ov19_021DEC04 * param0)
     if (param0) {
         Heap_FreeToHeap(param0->unk_370);
         Heap_FreeToHeap(param0->unk_374);
-        sub_0200B190(param0->unk_70);
+        MessageLoader_Free(param0->unk_70);
         ov19_021DF7D0(param0);
         ov19_021DF03C(param0);
         Strbuf_Free(param0->unk_74);
@@ -487,12 +487,12 @@ static void ov19_021DF2E0 (UnkStruct_ov19_021DEC04 * param0)
     switch (ov19_021D5FA4(param0->unk_08)) {
     case 0:
         for (v2 = 0; v2 < NELEMS(v0); v2++) {
-            sub_0200B1B8(param0->unk_6C, v0[v2], param0->unk_74);
+            MessageLoader_GetStrbuf(param0->unk_6C, v0[v2], param0->unk_74);
             sub_0201D78C(v1, 0, param0->unk_74, inline_ov19_021DF3AC(v1, 0, param0->unk_74), 0 + 16 * v2, 0xff, (u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
         }
         break;
     case 2:
-        sub_0200B1B8(param0->unk_6C, 43, param0->unk_74);
+        MessageLoader_GetStrbuf(param0->unk_6C, 43, param0->unk_74);
         sub_0201D78C(v1, 0, param0->unk_74, inline_ov19_021DF3AC(v1, 0, param0->unk_74), 0, 0xff, (u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
         break;
     }
@@ -535,7 +535,7 @@ static void ov19_021DF3AC (UnkStruct_ov19_021DEC04 * param0, int param1)
                 sub_0201D78C(v0, 0, param0->unk_74, inline_ov19_021DF3AC(v0, 0, param0->unk_74), (1 + v5) * 16, 0xff, (u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
             }
         } else {
-            sub_0200B1B8(param0->unk_6C, 44, param0->unk_74);
+            MessageLoader_GetStrbuf(param0->unk_6C, 44, param0->unk_74);
 
             for (v5 = 0; v5 < 8; v5++) {
                 sub_0201D78C(v0, 0, param0->unk_74, inline_ov19_021DF3AC(v0, 0, param0->unk_74), v5 * 16, 0xff, (u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
@@ -566,12 +566,12 @@ static void ov19_021DF4D0 (UnkStruct_ov19_021DEC04 * param0, int param1)
         if (v1->unk_06 == 0) {
             for (v5 = 0; v5 < 4; v5++) {
                 if (v1->unk_20[v5]) {
-                    sub_0200B1B8(param0->unk_70, v1->unk_20[v5], param0->unk_74);
+                    MessageLoader_GetStrbuf(param0->unk_70, v1->unk_20[v5], param0->unk_74);
                     sub_0201D78C(v0, 0, param0->unk_74, inline_ov19_021DF3AC(v0, 0, param0->unk_74), 4 + 24 * v5, 0xff, (u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
                 }
             }
         } else {
-            sub_0200B1B8(param0->unk_6C, 44, param0->unk_74);
+            MessageLoader_GetStrbuf(param0->unk_6C, 44, param0->unk_74);
 
             for (v5 = 0; v5 < 4; v5++) {
                 sub_0201D78C(v0, 0, param0->unk_74, inline_ov19_021DF3AC(v0, 0, param0->unk_74), 4 + 24 * v5, 0xff, (u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
diff --git a/src/overlay020/ov20_021D2EA4.c b/src/overlay020/ov20_021D2EA4.c
index 10ae927794..eb2b27a0eb 100644
--- a/src/overlay020/ov20_021D2EA4.c
+++ b/src/overlay020/ov20_021D2EA4.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_020149F0_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -53,7 +53,7 @@ typedef struct UnkStruct_ov20_021D30F8_t {
     UnkStruct_02022550 * unk_3C;
     UnkStruct_02022550 * unk_40;
     UnkStruct_02022550 * unk_44;
-    UnkStruct_0200B144 * unk_48;
+    MessageLoader * unk_48;
     Strbuf* unk_4C;
     UnkStruct_020149F0 * unk_50;
     UnkStruct_ov20_021D34CC unk_54[2];
@@ -88,7 +88,7 @@ UnkStruct_ov20_021D30F8 * ov20_021D2EA4 (UnkStruct_ov20_021D2128 * param0, const
     v0->unk_40 = NULL;
     v0->unk_44 = NULL;
     v0->unk_4C = Strbuf_Init(128, 35);
-    v0->unk_48 = sub_0200B144(0, 26, 437, 35);
+    v0->unk_48 = MessageLoader_Init(0, 26, 437, 35);
     v0->unk_50 = sub_020149F0(35);
 
     return v0;
@@ -113,7 +113,7 @@ void ov20_021D2EF0 (UnkStruct_ov20_021D30F8 * param0)
     }
 
     if (param0->unk_48) {
-        sub_0200B190(param0->unk_48);
+        MessageLoader_Free(param0->unk_48);
     }
 
     if (param0->unk_4C) {
@@ -439,7 +439,7 @@ void ov20_021D3578 (UnkStruct_ov20_021D30F8 * param0, u32 param1)
         Strbuf* v1 = Strbuf_Init(300, 0);
 
         sub_0200B7B4(v0, 0, 0);
-        sub_0200B1B8(param0->unk_48, 0 + ov20_021D1F88(param0->unk_04), param0->unk_4C);
+        MessageLoader_GetStrbuf(param0->unk_48, 0 + ov20_021D1F88(param0->unk_04), param0->unk_4C);
         sub_0200C388(v0, v1, param0->unk_4C);
         sub_0201D78C(&param0->unk_1C, 1, v1, 0, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((9 & 0xff) << 0)), NULL);
 
@@ -448,15 +448,15 @@ void ov20_021D3578 (UnkStruct_ov20_021D30F8 * param0, u32 param1)
     }
     break;
     case 2:
-        sub_0200B1B8(param0->unk_48, 6, param0->unk_4C);
+        MessageLoader_GetStrbuf(param0->unk_48, 6, param0->unk_4C);
         sub_0201D78C(&param0->unk_1C, 1, param0->unk_4C, 0, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((9 & 0xff) << 0)), NULL);
         break;
     case 1:
-        sub_0200B1B8(param0->unk_48, 7, param0->unk_4C);
+        MessageLoader_GetStrbuf(param0->unk_48, 7, param0->unk_4C);
         sub_0201D78C(&param0->unk_1C, 1, param0->unk_4C, 0, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((9 & 0xff) << 0)), NULL);
         break;
     case 3:
-        sub_0200B1B8(param0->unk_48, 8, param0->unk_4C);
+        MessageLoader_GetStrbuf(param0->unk_48, 8, param0->unk_4C);
         sub_0201D78C(&param0->unk_1C, 1, param0->unk_4C, 0, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((9 & 0xff) << 0)), NULL);
         break;
     }
@@ -543,10 +543,10 @@ void ov20_021D3790 (UnkStruct_ov20_021D30F8 * param0, int param1)
 {
     sub_0201ADA4(&param0->unk_2C, 9);
 
-    sub_0200B1B8(param0->unk_48, 9, param0->unk_4C);
+    MessageLoader_GetStrbuf(param0->unk_48, 9, param0->unk_4C);
     sub_0201D78C(&param0->unk_2C, 0, param0->unk_4C, 14, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((9 & 0xff) << 0)), NULL);
 
-    sub_0200B1B8(param0->unk_48, 10, param0->unk_4C);
+    MessageLoader_GetStrbuf(param0->unk_48, 10, param0->unk_4C);
     sub_0201D78C(&param0->unk_2C, 0, param0->unk_4C, 14, 0 + 16, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((9 & 0xff) << 0)), NULL);
 
     sub_0200DC48(&param0->unk_2C, 0, param0->unk_60, 14);
diff --git a/src/overlay020/ov20_021D3864.c b/src/overlay020/ov20_021D3864.c
index 325db652ab..bc84e05d0a 100644
--- a/src/overlay020/ov20_021D3864.c
+++ b/src/overlay020/ov20_021D3864.c
@@ -87,7 +87,7 @@ static void ov20_021D390C (UnkStruct_02018340 * param0, const UnkStruct_ov61_022
     sub_0201A9F4(&v0);
     sub_0201ADA4(&v0, 14);
 
-    v1 = sub_0200B010(26, 438, param2, 35);
+    v1 = MessageBank_GetNewStrbufFromNARC(26, 438, param2, 35);
     v2 = ((param1->unk_03 * 8) - sub_02002D7C(0, v1, 0)) / 2;
 
     sub_0201D78C(&v0, 0, v1, v2, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((14 & 0xff) << 0)), NULL);
diff --git a/src/overlay020/ov20_021D3A54.c b/src/overlay020/ov20_021D3A54.c
index 65c0b16622..379734d1c8 100644
--- a/src/overlay020/ov20_021D3A54.c
+++ b/src/overlay020/ov20_021D3A54.c
@@ -4,7 +4,7 @@
 #include "enums.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
@@ -107,11 +107,11 @@ static u32 ov20_021D3B74 (UnkStruct_ov20_021D3E0C * param0, UnkStruct_02018340 *
 {
     int v0, v1, v2;
     UnkStruct_0205AA50 v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     Strbuf* v5;
     u32 v6, v7;
 
-    v4 = sub_0200B144(1, 26, 436, 35);
+    v4 = MessageLoader_Init(1, 26, 436, 35);
 
     v1 = 1;
     v2 = 9;
@@ -123,10 +123,10 @@ static u32 ov20_021D3B74 (UnkStruct_ov20_021D3E0C * param0, UnkStruct_02018340 *
         }
 
         if (sub_02099CA0(param0->unk_08, v0)) {
-            v5 = sub_0200B1EC(v4, 0 + v0);
+            v5 = MessageLoader_GetNewStrbuf(v4, 0 + v0);
             v6 = (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0));
         } else {
-            v5 = sub_0200B1EC(v4, 12);
+            v5 = MessageLoader_GetNewStrbuf(v4, 12);
             v6 = (u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((15 & 0xff) << 0));
         }
 
@@ -147,7 +147,7 @@ static u32 ov20_021D3B74 (UnkStruct_ov20_021D3E0C * param0, UnkStruct_02018340 *
         v1 += (9 + 1);
     }
 
-    sub_0200B190(v4);
+    MessageLoader_Free(v4);
 
     return param2;
 }
@@ -201,12 +201,12 @@ static u32 ov20_021D3D44 (UnkStruct_ov20_021D3E0C * param0, UnkStruct_02018340 *
         {44, 21},
     };
     UnkStruct_0205AA50 v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     int v4, v5;
 
-    v2 = sub_0200B144(1, 26, 436, 35);
-    v3 = sub_0200B1EC(v2, 13);
+    v2 = MessageLoader_Init(1, 26, 436, 35);
+    v3 = MessageLoader_GetNewStrbuf(v2, 13);
     v5 = ((8 * 8) - sub_02002D7C(0, v3, 0)) / 2;
 
     for (v4 = 0; v4 < NELEMS(v0); v4++) {
@@ -223,7 +223,7 @@ static u32 ov20_021D3D44 (UnkStruct_ov20_021D3E0C * param0, UnkStruct_02018340 *
     }
 
     Strbuf_Free(v3);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
 
     return param2;
 }
diff --git a/src/overlay020/ov20_021D4728.c b/src/overlay020/ov20_021D4728.c
index a2fb0ab74a..6a45bf05b6 100644
--- a/src/overlay020/ov20_021D4728.c
+++ b/src/overlay020/ov20_021D4728.c
@@ -146,13 +146,13 @@ asm static void ov20_021D48C4 (UnkStruct_ov20_021D4AD4 * param0, NARC * param1)
     mov r0, #0x1a
     mov r2, #0xb
     mov r3, #0x23
-    bl sub_0200B010
+    bl MessageBank_GetNewStrbufFromNARC
     add r6, r0, #0
     ldr r1, = 0x1B5
     mov r0, #0x1a
     mov r2, #0xc
     mov r3, #0x23
-    bl sub_0200B010
+    bl MessageBank_GetNewStrbufFromNARC
     add r4, r0, #0
     mov r0, #0x23
     str r0, [sp]
diff --git a/src/overlay021/ov21_021D0D80.c b/src/overlay021/ov21_021D0D80.c
index 8834cdc187..0aa265e234 100644
--- a/src/overlay021/ov21_021D0D80.c
+++ b/src/overlay021/ov21_021D0D80.c
@@ -4,7 +4,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
@@ -977,10 +977,10 @@ u32 ov21_021D1C88 (UnkStruct_ov21_021D13FC * param0, const UnkStruct_ov21_021D33
 Strbuf* ov21_021D1CE0 (int param0, int param1)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param1);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param1);
 
-    v0 = sub_0200B1EC(v1, param0);
-    sub_0200B190(v1);
+    v0 = MessageLoader_GetNewStrbuf(v1, param0);
+    MessageLoader_Free(v1);
 
     return v0;
 }
diff --git a/src/overlay021/ov21_021D4C0C.c b/src/overlay021/ov21_021D4C0C.c
index 0f2cf13816..18b2f61fed 100644
--- a/src/overlay021/ov21_021D4C0C.c
+++ b/src/overlay021/ov21_021D4C0C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02012744_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -145,34 +145,34 @@ void ov21_021D4DA0 (UnkStruct_0205AA50 * param0)
 
 u32 ov21_021D4DAC (UnkStruct_ov21_021D4C0C * param0, UnkStruct_0205AA50 * param1, u32 param2, u32 param3, int param4, int param5)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     u32 v2;
 
-    v0 = sub_0200B144(0, 26, param2, param0->unk_14);
+    v0 = MessageLoader_Init(0, 26, param2, param0->unk_14);
     GF_ASSERT(v0);
 
-    v1 = sub_0200B1EC(v0, param3);
+    v1 = MessageLoader_GetNewStrbuf(v0, param3);
     sub_0201D78C(param1, 2, v1, param4, param5, 0xff, ((u32)(((3 & 0xff) << 16) | ((2 & 0xff) << 8) | ((1 & 0xff) << 0))), NULL);
     v2 = sub_02002D7C(2, v1, 0);
 
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return v2;
 }
 
 void ov21_021D4E10 (UnkStruct_ov21_021D4C0C * param0, UnkStruct_0205AA50 * param1, u32 param2, u32 param3)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     int v2;
     int v3;
 
-    v0 = sub_0200B144(0, 26, param2, param0->unk_14);
+    v0 = MessageLoader_Init(0, 26, param2, param0->unk_14);
     GF_ASSERT(v0);
 
-    v1 = sub_0200B1EC(v0, param3);
+    v1 = MessageLoader_GetNewStrbuf(v0, param3);
     v2 = sub_02002D7C(2, v1, 0);
     v3 = sub_0201C294(param1) * 8;
     v3 = v3 - v2;
@@ -180,7 +180,7 @@ void ov21_021D4E10 (UnkStruct_ov21_021D4C0C * param0, UnkStruct_0205AA50 * param
 
     sub_0201D78C(param1, 2, v1, v3, 0, 0xff, ((u32)(((3 & 0xff) << 16) | ((2 & 0xff) << 8) | ((1 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void ov21_021D4E80 (UnkStruct_ov21_021D4C0C * param0, UnkStruct_0205AA50 * param1, Strbuf *param2, int param3, int param4)
diff --git a/src/overlay021/ov21_021D5600.c b/src/overlay021/ov21_021D5600.c
index bc2bd17884..bf15fb080c 100644
--- a/src/overlay021/ov21_021D5600.c
+++ b/src/overlay021/ov21_021D5600.c
@@ -3,9 +3,6 @@
 
 #include "inlines.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
-
 #include "unk_0200AC5C.h"
 #include "unk_0200B29C.h"
 #include "error_handling.h"
@@ -207,16 +204,16 @@ static inline BOOL inline_ov21_021D5764_1 (int param0, int param1)
 
 static Strbuf* ov21_021D5724 (int param0, int param1, int param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, param0, param2);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, param0, param2);
 
     if (v0) {
         Strbuf* v1 = Strbuf_Init(256, param2);
 
         if (v1) {
-            sub_0200B1B8(v0, param1, v1);
+            MessageLoader_GetStrbuf(v0, param1, v1);
         }
 
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
         return v1;
     }
 
diff --git a/src/overlay021/ov21_021D5AEC.c b/src/overlay021/ov21_021D5AEC.c
index 47afa1672b..54000c3973 100644
--- a/src/overlay021/ov21_021D5AEC.c
+++ b/src/overlay021/ov21_021D5AEC.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02007C7C_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
 #include "overlay021/struct_ov21_021D0F60_decl.h"
@@ -744,12 +744,12 @@ static void ov21_021D63C0 (UnkStruct_ov21_021D71A8 * param0)
 static void ov21_021D63DC (UnkStruct_ov21_021D13FC * param0, int param1, int param2, int param3)
 {
     Strbuf* v0 = Strbuf_Init(32, param1);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param1);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param1);
 
-    sub_0200B1B8(v1, 0, v0);
+    MessageLoader_GetStrbuf(v1, 0, v0);
     sub_0201D78C(&param0->unk_04, 0, v0, 8, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
-    sub_0200B1B8(v1, 1, v0);
+    MessageLoader_GetStrbuf(v1, 1, v0);
     sub_0201D78C(&param0->unk_04, 0, v0, 128, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     Strbuf_FormatInt(v0, param2, 3, 2, 1);
@@ -759,21 +759,21 @@ static void ov21_021D63DC (UnkStruct_ov21_021D13FC * param0, int param1, int par
     sub_0201D78C(&param0->unk_04, 0, v0, 180, 170, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0201C3C0(param0->unk_00, 1);
 }
 
 static void ov21_021D64B0 (UnkStruct_ov21_021D13FC * param0, int param1, int param2)
 {
     Strbuf* v0 = Strbuf_Init(32, param1);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param1);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param1);
 
-    sub_0200B1B8(v1, 109, v0);
+    MessageLoader_GetStrbuf(v1, 109, v0);
     sub_0201D78C(&param0->unk_04, 0, v0, 8, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_FormatInt(v0, param2, 3, 2, 1);
     sub_0201D78C(&param0->unk_04, 0, v0, 48, 170, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0201C3C0(param0->unk_00, 1);
 }
 
@@ -1296,7 +1296,7 @@ static void ov21_021D6DF4 (UnkStruct_ov21_021D71A8 * param0, UnkStruct_ov21_021D
     UnkStruct_ov21_021D4CB8 v0;
     UnkStruct_0205AA50 * v1;
     Strbuf* v2 = Strbuf_Init(32, param2);
-    UnkStruct_0200B144 * v3 = sub_0200B144(0, 26, 697, param2);
+    MessageLoader * v3 = MessageLoader_Init(0, 26, 697, param2);
 
     v0.unk_00 = param1->unk_14C;
     v0.unk_08 = param0->unk_90.unk_08;
@@ -1312,7 +1312,7 @@ static void ov21_021D6DF4 (UnkStruct_ov21_021D71A8 * param0, UnkStruct_ov21_021D
 
     Strbuf_FormatInt(v2, param4, 3, 2, 1);
     sub_0201D78C(v1, 2, v2, 22, 0, 0xff, ((u32)(((3 & 0xff) << 16) | ((2 & 0xff) << 8) | ((1 & 0xff) << 0))), NULL);
-    sub_0200B1B8(v3, 99, v2);
+    MessageLoader_GetStrbuf(v3, 99, v2);
     sub_0201D78C(v1, 2, v2, 49, 0, 0xff, ((u32)(((3 & 0xff) << 16) | ((2 & 0xff) << 8) | ((1 & 0xff) << 0))), NULL);
 
     if (param0->unk_28[param3]) {
@@ -1325,7 +1325,7 @@ static void ov21_021D6DF4 (UnkStruct_ov21_021D71A8 * param0, UnkStruct_ov21_021D
     ov21_021D4DA0(v1);
 
     Strbuf_Free(v2);
-    sub_0200B190(v3);
+    MessageLoader_Free(v3);
 }
 
 static void ov21_021D6ED0 (UnkStruct_ov21_021D71A8 * param0, const UnkStruct_ov21_021D5B68 * param1)
diff --git a/src/overlay021/ov21_021DE668.c b/src/overlay021/ov21_021DE668.c
index 978d0ac1f0..167a03ef9b 100644
--- a/src/overlay021/ov21_021DE668.c
+++ b/src/overlay021/ov21_021DE668.c
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
 #include "overlay021/struct_ov21_021D0F60_decl.h"
@@ -433,15 +433,15 @@ static void ov21_021DEB58 (UnkStruct_ov21_021DE760 * param0, const UnkStruct_ov2
 void ov21_021DEB8C (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, u32 param4)
 {
     Strbuf* v0 = Strbuf_Init(64, param2);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param2);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param2);
 
-    sub_0200B1B8(v1, 9, v0);
+    MessageLoader_GetStrbuf(v1, 9, v0);
     sub_0201D78C(param0, 0, v0, 152, 88, 0, param4, NULL);
 
-    sub_0200B1B8(v1, 10, v0);
+    MessageLoader_GetStrbuf(v1, 10, v0);
     sub_0201D78C(param0, 0, v0, 152, 104, 0, param4, NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     ov21_021DEC2C(param0, param2, param1, param4);
     ov21_021DEC80(param0, param2, param1, param4);
@@ -451,31 +451,31 @@ void ov21_021DEB8C (UnkStruct_0205AA50 * param0, int param1, int param2, int par
 static void ov21_021DEC2C (UnkStruct_0205AA50 * param0, int param1, int param2, u32 param3)
 {
     Strbuf* v0 = Strbuf_Init(64, param1);
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     int v2;
 
     v2 = sub_020989D0();
-    v1 = sub_0200B144(0, 26, v2, param1);
+    v1 = MessageLoader_Init(0, 26, v2, param1);
 
-    sub_0200B1B8(v1, param2, v0);
+    MessageLoader_GetStrbuf(v1, param2, v0);
     sub_0201D78C(param0, 0, v0, 184, 88, 0, param3, NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static void ov21_021DEC80 (UnkStruct_0205AA50 * param0, int param1, int param2, u32 param3)
 {
     Strbuf* v0 = Strbuf_Init(64, param1);
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     int v2;
 
     v2 = sub_020989C4();
-    v1 = sub_0200B144(0, 26, v2, param1);
+    v1 = MessageLoader_Init(0, 26, v2, param1);
 
-    sub_0200B1B8(v1, param2, v0);
+    MessageLoader_GetStrbuf(v1, param2, v0);
     sub_0201D78C(param0, 0, v0, 184, 104, 0, param3, NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static void ov21_021DECD4 (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, u32 param4)
diff --git a/src/overlay021/ov21_021E0C68.c b/src/overlay021/ov21_021E0C68.c
index 926a4f16a7..33648d922c 100644
--- a/src/overlay021/ov21_021E0C68.c
+++ b/src/overlay021/ov21_021E0C68.c
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
 #include "overlay021/struct_ov21_021D0F60_decl.h"
@@ -424,7 +424,7 @@ static void ov21_021E0FBC (UnkStruct_ov21_021E0D7C * param0, int param1)
 static void ov21_021E10D0 (UnkStruct_ov21_021E0D7C * param0, const UnkStruct_ov21_021E0D68 * param1, int param2)
 {
     Strbuf* v0 = Strbuf_Init(64, param2);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param2);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param2);
     int v2 = ov21_021D37BC(param1->unk_04);
     int v3;
     int v4;
@@ -436,14 +436,14 @@ static void ov21_021E10D0 (UnkStruct_ov21_021E0D7C * param0, const UnkStruct_ov2
 
     v3 = ov21_021E185C(param1->unk_18);
 
-    sub_0200B1B8(v1, v3, v0);
+    MessageLoader_GetStrbuf(v1, v3, v0);
 
     v4 = sub_02002D7C(0, v0, 0);
     v4 /= 2;
 
     sub_0201D78C(&param0->unk_00->unk_04, 0, v0, 176 - v4, 72, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     ov21_021E1188(param0, param2, v2, param1->unk_18, param1->unk_1C);
     ov21_021E18A0(param0, param2, v2, param1->unk_18);
diff --git a/src/overlay021/ov21_021E6014.c b/src/overlay021/ov21_021E6014.c
index 7b62b071e7..b64d3d7be8 100644
--- a/src/overlay021/ov21_021E6014.c
+++ b/src/overlay021/ov21_021E6014.c
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
 #include "overlay021/struct_ov21_021D0F60_decl.h"
@@ -460,36 +460,36 @@ static void ov21_021E65FC (UnkStruct_ov21_021E6274 * param0)
 static void ov21_021E6600 (UnkStruct_ov21_021E6118 * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init(32, param1);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param1);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param1);
 
-    sub_0200B1B8(v1, 43, v0);
+    MessageLoader_GetStrbuf(v1, 43, v0);
 
     {
         u32 v2 = sub_02002EEC(0, v0, 0, 256);
         sub_0201D78C(&param0->unk_00->unk_04, 0, v0, v2, 24, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
 
-    sub_0200B1B8(v1, 9, v0);
+    MessageLoader_GetStrbuf(v1, 9, v0);
     sub_0201D78C(&param0->unk_00->unk_04, 0, v0, 32, 168, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
-    sub_0200B1B8(v1, 9, v0);
+    MessageLoader_GetStrbuf(v1, 9, v0);
     sub_0201D78C(&param0->unk_00->unk_04, 0, v0, 152, 168, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static void ov21_021E66B0 (UnkStruct_ov21_021E6118 * param0, const UnkStruct_ov21_021E6104 * param1, int param2)
 {
     Strbuf* v0 = Strbuf_Init(32, param2);
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     int v2 = ov21_021D37BC(param1->unk_04);
     Strbuf* v3 = sub_0200B32C(v2, param2);
     int v4;
 
     v4 = sub_020989D0();
-    v1 = sub_0200B144(0, 26, v4, param2);
+    v1 = MessageLoader_Init(0, 26, v4, param2);
 
     sub_0201D78C(&param0->unk_00->unk_04, 0, v3, 26, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
-    sub_0200B1B8(v1, v2, v0);
+    MessageLoader_GetStrbuf(v1, v2, v0);
 
     {
         u32 v5 = 32 + 78 - sub_02002D7C(0, v0, 0);
@@ -497,16 +497,16 @@ static void ov21_021E66B0 (UnkStruct_ov21_021E6118 * param0, const UnkStruct_ov2
     }
 
     Strbuf_Free(v3);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
-    v1 = sub_0200B144(0, 26, 697, param2);
+    v1 = MessageLoader_Init(0, 26, 697, param2);
 
     sub_0201D78C(&param0->unk_00->unk_04, 0, ov21_021D3914(param1->unk_04), 146, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     if (ov21_021D3920(param1->unk_04) == 0) {
-        sub_0200B1B8(v1, 95, v0);
+        MessageLoader_GetStrbuf(v1, 95, v0);
     } else {
-        sub_0200B1B8(v1, 96, v0);
+        MessageLoader_GetStrbuf(v1, 96, v0);
     }
 
     {
@@ -515,7 +515,7 @@ static void ov21_021E66B0 (UnkStruct_ov21_021E6118 * param0, const UnkStruct_ov2
     }
 
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static void ov21_021E67C8 (UnkStruct_ov21_021E6118 * param0, const UnkStruct_ov21_021E6104 * param1)
diff --git a/src/overlay021/ov21_021E737C.c b/src/overlay021/ov21_021E737C.c
index be737053be..0fcef3a796 100644
--- a/src/overlay021/ov21_021E737C.c
+++ b/src/overlay021/ov21_021E737C.c
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02015128_decl.h"
 #include "struct_decls/struct_020151A4_decl.h"
 #include "struct_decls/struct_02015214_decl.h"
@@ -711,36 +711,36 @@ static void ov21_021E7CF4 (UnkStruct_ov21_021E7714 * param0)
 static void ov21_021E7CF8 (UnkStruct_ov21_021E747C * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init(32, param1);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param1);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param1);
 
-    sub_0200B1B8(v1, 44, v0);
+    MessageLoader_GetStrbuf(v1, 44, v0);
 
     {
         u32 v2 = sub_02002EEC(0, v0, 0, 256);
         sub_0201D78C(&param0->unk_00->unk_04, 0, v0, v2, 24, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
 
-    sub_0200B1B8(v1, 10, v0);
+    MessageLoader_GetStrbuf(v1, 10, v0);
     sub_0201D78C(&param0->unk_00->unk_04, 0, v0, 32, 168, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
-    sub_0200B1B8(v1, 10, v0);
+    MessageLoader_GetStrbuf(v1, 10, v0);
     sub_0201D78C(&param0->unk_00->unk_04, 0, v0, 152, 168, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static void ov21_021E7DA8 (UnkStruct_ov21_021E747C * param0, const UnkStruct_ov21_021E7468 * param1, int param2)
 {
     Strbuf* v0 = Strbuf_Init(32, param2);
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     int v2 = ov21_021D37BC(param1->unk_00);
     Strbuf* v3 = sub_0200B32C(v2, param2);
     int v4;
 
     v4 = sub_020989C4();
-    v1 = sub_0200B144(0, 26, v4, param2);
+    v1 = MessageLoader_Init(0, 26, v4, param2);
 
     sub_0201D78C(&param0->unk_00->unk_04, 0, v3, 26, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
-    sub_0200B1B8(v1, v2, v0);
+    MessageLoader_GetStrbuf(v1, v2, v0);
 
     {
         u32 v5 = 32 + 78 - sub_02002D7C(0, v0, 0);
@@ -748,16 +748,16 @@ static void ov21_021E7DA8 (UnkStruct_ov21_021E747C * param0, const UnkStruct_ov2
     }
 
     Strbuf_Free(v3);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
-    v1 = sub_0200B144(0, 26, 697, param2);
+    v1 = MessageLoader_Init(0, 26, 697, param2);
 
     sub_0201D78C(&param0->unk_00->unk_04, 0, ov21_021D3914(param1->unk_00), 146, 152, 0, ((u32)(((2 & 0xff) << 16) | ((1 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     if (ov21_021D3920(param1->unk_00) == 0) {
-        sub_0200B1B8(v1, 97, v0);
+        MessageLoader_GetStrbuf(v1, 97, v0);
     } else {
-        sub_0200B1B8(v1, 98, v0);
+        MessageLoader_GetStrbuf(v1, 98, v0);
     }
 
     {
@@ -766,7 +766,7 @@ static void ov21_021E7DA8 (UnkStruct_ov21_021E747C * param0, const UnkStruct_ov2
     }
 
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static void ov21_021E7EC0 (UnkStruct_ov21_021E747C * param0, int param1)
diff --git a/src/overlay021/ov21_021E8D48.c b/src/overlay021/ov21_021E8D48.c
index cea51f0c6f..1cba0e3f07 100644
--- a/src/overlay021/ov21_021E8D48.c
+++ b/src/overlay021/ov21_021E8D48.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02007C7C_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -761,13 +761,13 @@ static void ov21_021E9968 (UnkStruct_0205AA50 * param0, int param1, int param2)
 static void ov21_021E998C (UnkStruct_0205AA50 * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init(64, param1);
-    UnkStruct_0200B144 * v1 = sub_0200B144(0, 26, 697, param1);
+    MessageLoader * v1 = MessageLoader_Init(0, 26, 697, param1);
 
-    sub_0200B1B8(v1, 110, v0);
+    MessageLoader_GetStrbuf(v1, 110, v0);
     sub_0201D78C(param0, 0, v0, 32, 0, 0, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 static UnkStruct_02007C7C * ov21_021E99E0 (UnkStruct_02007768 * param0, Pokemon * param1, int param2, int param3, int param4)
diff --git a/src/overlay022/ov22_02255D44.c b/src/overlay022/ov22_02255D44.c
index e6f6f1a14d..ecc567f213 100644
--- a/src/overlay022/ov22_02255D44.c
+++ b/src/overlay022/ov22_02255D44.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02015920_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -1342,7 +1342,7 @@ static u32 ov22_02257278 (UnkStruct_ov22_02255D44 * param0)
 
 static void ov22_022572A0 (UnkStruct_ov22_02255D44 * param0, u32 param1, u8 param2, u8 param3, u8 param4, u8 param5)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     int v2 = sub_02027B50(param0->unk_738);
 
@@ -1352,39 +1352,39 @@ static void ov22_022572A0 (UnkStruct_ov22_02255D44 * param0, u32 param1, u8 para
     sub_0200DD0C(param0->unk_00.unk_40, 3, (0 + (29 * 4)), 8, v2, 14);
     sub_0200E060(param0->unk_718, 0, (0 + (29 * 4)), 8);
 
-    v0 = sub_0200B144(0, 26, 385, 13);
-    v1 = sub_0200B1EC(v0, param1);
+    v0 = MessageLoader_Init(0, 26, 385, 13);
+    v1 = MessageLoader_GetNewStrbuf(v0, param1);
 
     sub_0201D78C(param0->unk_718, 1, v1, 0, 0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A954(param0->unk_718);
 }
 
 static void ov22_02257368 (UnkStruct_ov22_02255D44 * param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     Strbuf* v2;
 
     sub_0201ADA4(param0->unk_718, 15);
 
-    v0 = sub_0200B144(0, 26, 385, 13);
-    v2 = sub_0200B1EC(v0, param1);
+    v0 = MessageLoader_Init(0, 26, 385, 13);
+    v2 = MessageLoader_GetNewStrbuf(v0, param1);
     v1 = Strbuf_Init(256, 13);
 
     sub_0200C388(param0->unk_744, v1, v2);
     sub_0201D78C(param0->unk_718, 1, v1, 0, 0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
     Strbuf_Free(v2);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0201A954(param0->unk_718);
 }
 
 static u32 ov22_022573EC (UnkStruct_ov22_02255D44 * param0, u32 param1)
 {
     u32 v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     u32 v2;
     Strbuf* v3;
 
@@ -1392,8 +1392,8 @@ static u32 ov22_022573EC (UnkStruct_ov22_02255D44 * param0, u32 param1)
 
     sub_0201ADA4(param0->unk_718, 15);
 
-    v1 = sub_0200B144(0, 26, 385, 13);
-    v3 = sub_0200B1EC(v1, param1);
+    v1 = MessageLoader_Init(0, 26, 385, 13);
+    v3 = MessageLoader_GetNewStrbuf(v1, param1);
     param0->unk_740 = Strbuf_Init(256, 13);
 
     sub_0200C388(param0->unk_744, param0->unk_740, v3);
@@ -1407,7 +1407,7 @@ static u32 ov22_022573EC (UnkStruct_ov22_02255D44 * param0, u32 param1)
     v0 = sub_0201D78C(param0->unk_718, 1, param0->unk_740, 0, 0, v2, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
 
     Strbuf_Free(v3);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0201A954(param0->unk_718);
 
     return v0;
diff --git a/src/overlay022/ov22_02259C58.c b/src/overlay022/ov22_02259C58.c
index 82e662eef4..eaffe3a272 100644
--- a/src/overlay022/ov22_02259C58.c
+++ b/src/overlay022/ov22_02259C58.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02012744_decl.h"
 #include "strbuf.h"
 
@@ -512,13 +512,13 @@ static void ov22_0225A338 (UnkStruct_ov22_02259C58 * param0, int param1, int par
 
 static UnkStruct_0205AA50 * ov22_0225A348 (UnkStruct_ov22_0225A0E4 * param0, u32 param1, u32 param2, u32 param3, int param4, int param5)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     UnkStruct_0205AA50 * v2;
 
-    v0 = sub_0200B144(0, param1, param2, 13);
+    v0 = MessageLoader_Init(0, param1, param2, 13);
     GF_ASSERT(v0);
-    v1 = sub_0200B1EC(v0, param3);
+    v1 = MessageLoader_GetNewStrbuf(v0, param3);
 
     v2 = sub_0201A778(14, 1);
     sub_0201A7A0(v2);
@@ -530,7 +530,7 @@ static UnkStruct_0205AA50 * ov22_0225A348 (UnkStruct_ov22_0225A0E4 * param0, u32
     }
 
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return v2;
 }
diff --git a/src/overlay022/ov22_0225A428.c b/src/overlay022/ov22_0225A428.c
index 42832d7903..eb7192e663 100644
--- a/src/overlay022/ov22_0225A428.c
+++ b/src/overlay022/ov22_0225A428.c
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
 #include "strbuf.h"
@@ -259,35 +259,35 @@ static s32 ov22_0225A814 (UnkStruct_0205AA50 * param0, int param1, int param2, i
 
 static s32 ov22_0225A860 (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, int param4, int param5, u32 param6, u32 param7)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     s32 v2;
 
-    v0 = sub_0200B144(0, param1, param2, 13);
+    v0 = MessageLoader_Init(0, param1, param2, 13);
     GF_ASSERT(v0);
 
-    v1 = sub_0200B1EC(v0, param3);
+    v1 = MessageLoader_GetNewStrbuf(v0, param3);
     v2 = sub_0201D78C(param0, 1, v1, param4, param5, param7, param6, NULL);
 
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return v2;
 }
 
 static s32 ov22_0225A8B4 (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, int param4, int param5, u32 param6, u32 param7, Strbuf **param8)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     s32 v1;
 
     GF_ASSERT(*param8 == NULL);
 
-    v0 = sub_0200B144(0, param1, param2, 13);
+    v0 = MessageLoader_Init(0, param1, param2, 13);
     GF_ASSERT(v0);
-    *param8 = sub_0200B1EC(v0, param3);
+    *param8 = MessageLoader_GetNewStrbuf(v0, param3);
     v1 = sub_0201D78C(param0, 1, *param8, param4, param5, param7, param6, NULL);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return v1;
 }
diff --git a/src/overlay022/ov22_0225B660.c b/src/overlay022/ov22_0225B660.c
index 1c40305274..52d81dc320 100644
--- a/src/overlay022/ov22_0225B660.c
+++ b/src/overlay022/ov22_0225B660.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
@@ -284,9 +284,9 @@ static void ov22_0225BB00 (UnkStruct_ov22_0225B85C * param0)
     UnkStruct_0200B358 * v5;
     Strbuf* v6;
     Strbuf* v7;
-    UnkStruct_0200B144 * v8;
+    MessageLoader * v8;
 
-    v8 = sub_0200B144(0, 26, 385, 13);
+    v8 = MessageLoader_Init(0, 26, 385, 13);
     GF_ASSERT(v8);
     v5 = sub_0200B358(13);
 
@@ -310,7 +310,7 @@ static void ov22_0225BB00 (UnkStruct_ov22_0225B85C * param0)
     sub_0200BE48(v5, 0, v4);
 
     v7 = Strbuf_Init(200, 13);
-    v6 = sub_0200B1EC(v8, 45);
+    v6 = MessageLoader_GetNewStrbuf(v8, 45);
     sub_0200C388(v5, v7, v6);
 
     v3 = sub_02002D7C(0, v7, 0);
@@ -320,7 +320,7 @@ static void ov22_0225BB00 (UnkStruct_ov22_0225B85C * param0)
     sub_0201D78C(param0->unk_200, 0, v7, v1, v2, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v7);
     Strbuf_Free(v6);
-    sub_0200B190(v8);
+    MessageLoader_Free(v8);
     sub_0200B3F0(v5);
 }
 
@@ -333,7 +333,7 @@ static void ov22_0225BC18 (UnkStruct_ov22_0225B85C * param0)
     int v4;
     Pokemon * v5;
     BoxPokemon * v6;
-    UnkStruct_0200B144 * v7;
+    MessageLoader * v7;
     int v8, v9;
     int v10;
 
@@ -356,10 +356,10 @@ static void ov22_0225BC18 (UnkStruct_ov22_0225B85C * param0)
     sub_0200B5CC(v1, 4, v6);
     Heap_FreeToHeap(v5);
 
-    v7 = sub_0200B144(0, 26, 385, 13);
+    v7 = MessageLoader_Init(0, 26, 385, 13);
     GF_ASSERT(v7);
 
-    v3 = sub_0200B1EC(v7, 43);
+    v3 = MessageLoader_GetNewStrbuf(v7, 43);
     sub_0200C388(v1, v2, v3);
     Strbuf_Free(v3);
     v10 = sub_02002D7C(0, v2, 0);
@@ -367,7 +367,7 @@ static void ov22_0225BC18 (UnkStruct_ov22_0225B85C * param0)
     v9 = 7;
     sub_0201D78C(param0->unk_200, 0, v2, v8, v9, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
-    v3 = sub_0200B1EC(v7, 44);
+    v3 = MessageLoader_GetNewStrbuf(v7, 44);
     sub_0200C388(v1, v2, v3);
     Strbuf_Free(v3);
     v10 = sub_02002D7C(0, v2, 0);
@@ -376,6 +376,6 @@ static void ov22_0225BC18 (UnkStruct_ov22_0225B85C * param0)
     sub_0201D78C(param0->unk_200, 0, v2, v8, v9, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     Strbuf_Free(v2);
-    sub_0200B190(v7);
+    MessageLoader_Free(v7);
     sub_0200B3F0(v1);
 }
diff --git a/src/overlay023/ov23_022416A8.c b/src/overlay023/ov23_022416A8.c
index f8f1f7e76e..02e0dc1261 100644
--- a/src/overlay023/ov23_022416A8.c
+++ b/src/overlay023/ov23_022416A8.c
@@ -504,7 +504,7 @@ BOOL ov23_02241D58 (Strbuf *param0)
 
             sub_0200BACC(v1, 2, Unk_ov23_02257744->unk_468[v0]);
             sub_0200C324(v1, 2);
-            sub_0200B1B8(ov23_02253E3C(ov23_0224219C()), 95, v2);
+            MessageLoader_GetStrbuf(ov23_02253E3C(ov23_0224219C()), 95, v2);
             sub_0200C388(v1, param0, v2);
 
             Unk_ov23_02257744->unk_468[v0] = 0;
diff --git a/src/overlay023/ov23_02241F74.c b/src/overlay023/ov23_02241F74.c
index 602be16eba..d0b1247558 100644
--- a/src/overlay023/ov23_02241F74.c
+++ b/src/overlay023/ov23_02241F74.c
@@ -229,7 +229,7 @@ BOOL ov23_0224223C (UnkStruct_02025E6C * param0, UnkStruct_02025E6C * param1, in
 
         sub_0200B498(v0, 0, param0);
         sub_0200B498(v0, 1, param1);
-        sub_0200B1B8(ov23_02253E3C(ov23_0224219C()), param2, v1);
+        MessageLoader_GetStrbuf(ov23_02253E3C(ov23_0224219C()), param2, v1);
         sub_0200C388(v0, param3, v1);
         Strbuf_Free(v1);
         sub_0200B3F0(v0);
@@ -250,7 +250,7 @@ BOOL ov23_022422A8 (UnkStruct_02025E6C * param0, int param1, int param2, Strbuf
         v1 = Strbuf_Init((50 * 2), 4);
 
         sub_0200B498(v0, param1, param0);
-        sub_0200B1B8(ov23_02253E3C(ov23_0224219C()), param2, v1);
+        MessageLoader_GetStrbuf(ov23_02253E3C(ov23_0224219C()), param2, v1);
         sub_0200C388(v0, param3, v1);
         Strbuf_Free(v1);
         sub_0200B3F0(v0);
@@ -1064,7 +1064,7 @@ void ov23_02243038 (int param0)
             v1 = Strbuf_Init((50 * 2), 11);
 
             sub_0200B498(v0, 0, sub_02032EE8(param0));
-            sub_0200B1B8(ov23_02253E3C(ov23_0224219C()), 115, v1);
+            MessageLoader_GetStrbuf(ov23_02253E3C(ov23_0224219C()), 115, v1);
             sub_0200C388(v0, Unk_ov23_02257748->unk_DC[param0], v1);
             Strbuf_Free(v1);
             sub_0200B3F0(v0);
diff --git a/src/overlay023/ov23_0224B05C.c b/src/overlay023/ov23_0224B05C.c
index fb9ccc308b..4a42d9ff92 100644
--- a/src/overlay023/ov23_0224B05C.c
+++ b/src/overlay023/ov23_0224B05C.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -1016,7 +1016,7 @@ static int ov23_0224BD1C (int param0, BOOL param1)
 static UnkStruct_02001AF4 * ov23_0224BD90 (UnkStruct_02018340 * param0, const UnkStruct_ov61_0222C884 * param1, u16 param2, u8 param3, u32 param4)
 {
     UnkStruct_02081CF4 v0;
-    UnkStruct_0200B144 * v1 = ov23_02253E3C(ov23_0224219C());
+    MessageLoader * v1 = ov23_02253E3C(ov23_0224219C());
     UnkStruct_02013A04 * v2;
 
     v2 = sub_02013A04(2, param4);
diff --git a/src/overlay023/ov23_0224DC40.c b/src/overlay023/ov23_0224DC40.c
index 947d21c8fc..8d73198287 100644
--- a/src/overlay023/ov23_0224DC40.c
+++ b/src/overlay023/ov23_0224DC40.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -246,16 +246,16 @@ static void ov23_0224DD2C (UnkStruct_ov23_0224E280 * param0)
     sub_0200DC48(&param0->unk_0C, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v1;
+        MessageLoader * v1;
         int v2;
 
-        v1 = sub_0200B144(0, 26, 634, 4);
+        v1 = MessageLoader_Init(0, 26, 634, 4);
 
         for (v2 = 0; v2 < NELEMS(Unk_ov23_022568B4); v2++) {
             sub_02013A4C(param0->unk_1C, v1, Unk_ov23_022568B4[v2].unk_00, Unk_ov23_022568B4[v2].unk_04);
         }
 
-        sub_0200B190(v1);
+        MessageLoader_Free(v1);
     }
 
     MI_CpuCopy8(ov23_02253D40(), &v0, sizeof(UnkStruct_ov84_02240FA8));
@@ -307,11 +307,11 @@ static void ov23_0224DE3C (UnkStruct_ov23_0224E280 * param0)
     sub_0200DC48(&param0->unk_0C, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v1;
+        MessageLoader * v1;
         int v2, v3;
         u8 v4[4];
 
-        v1 = sub_0200B144(0, 26, 633, 4);
+        v1 = MessageLoader_Init(0, 26, 633, 4);
 
         for (v2 = 0; v2 < 4; v2++) {
             u32 v5 = sub_0201D35C() % 12;
@@ -330,7 +330,7 @@ static void ov23_0224DE3C (UnkStruct_ov23_0224E280 * param0)
             }
         }
 
-        sub_0200B190(v1);
+        MessageLoader_Free(v1);
     }
 
     v0 = Unk_ov23_02256894;
@@ -395,10 +395,10 @@ static void ov23_0224DFA0 (UnkStruct_ov23_0224E280 * param0)
     sub_0200DC48(&param0->unk_0C, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v1;
+        MessageLoader * v1;
         int v2;
 
-        v1 = sub_0200B144(0, 26, 632, 4);
+        v1 = MessageLoader_Init(0, 26, 632, 4);
 
         for (v2 = 0; v2 < 4; v2++) {
             u32 v3 = 4 * param0->unk_32 + v2;
@@ -406,7 +406,7 @@ static void ov23_0224DFA0 (UnkStruct_ov23_0224E280 * param0)
             sub_02013A4C(param0->unk_1C, v1, 0 + v3, v2);
         }
 
-        sub_0200B190(v1);
+        MessageLoader_Free(v1);
     }
 
     v0 = Unk_ov23_02256894;
@@ -988,10 +988,10 @@ static void ov23_0224EAA4 (UnkStruct_ov23_022577B0 * param0)
     sub_0201A7E8(param0->unk_04->unk_08, &param0->unk_08, 3, 1, 1, 16, v1 * 2, 13, (((1024 - (18 + 12) - 9 - (32 * 8)) - (18 + 12 + 24)) - (27 * 4)) - (16 * v1 * 2));
     sub_0200DC48(&param0->unk_08, 1, 1024 - (18 + 12) - 9, 11);
     {
-        UnkStruct_0200B144 * v2;
+        MessageLoader * v2;
         int v3;
 
-        v2 = sub_0200B144(0, 26, 632, 4);
+        v2 = MessageLoader_Init(0, 26, 632, 4);
 
         for (v3 = 0; v3 < 4; v3++) {
             u32 v4 = 4 * param0->unk_2E + v3;
@@ -1000,7 +1000,7 @@ static void ov23_0224EAA4 (UnkStruct_ov23_022577B0 * param0)
         }
 
         sub_02013A4C(param0->unk_18, v2, 48, 51);
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
     }
 
     v0 = Unk_ov23_02256894;
diff --git a/src/overlay023/ov23_0224F294.c b/src/overlay023/ov23_0224F294.c
index 0967867b6d..7ff3049f19 100644
--- a/src/overlay023/ov23_0224F294.c
+++ b/src/overlay023/ov23_0224F294.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
@@ -491,7 +491,7 @@ static void ov23_0224F7F4 (UnkStruct_ov23_02250CD4 * param0)
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v3;
+        MessageLoader * v3;
         int v4;
 
         v3 = ov23_02253E3C(ov23_0224219C());
@@ -748,7 +748,7 @@ static void ov23_0224FBFC (UnkStruct_ov23_02250CD4 * param0, int param1)
     sub_0200DC48(&param0->unk_20, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v7;
+        MessageLoader * v7;
         int v8;
 
         v7 = ov23_02253E3C(ov23_0224219C());
@@ -860,7 +860,7 @@ static void ov23_0224FE38 (UnkStruct_ov23_02250CD4 * param0, UnkFuncPtr_ov23_022
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v5;
+        MessageLoader * v5;
         int v6 = 0;
 
         v5 = ov23_02253E3C(ov23_022421DC());
@@ -1052,7 +1052,7 @@ static void ov23_0225021C (UnkStruct_ov23_02250CD4 * param0, UnkFuncPtr_ov23_022
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v6;
+        MessageLoader * v6;
         int v7;
 
         v6 = ov23_02253E3C(ov23_022421DC());
@@ -1060,7 +1060,7 @@ static void ov23_0225021C (UnkStruct_ov23_02250CD4 * param0, UnkFuncPtr_ov23_022
         for (v7 = 0; v7 < v4; v7++) {
             sub_0200BA94(param0->unk_70, 2, v1(v7, param0));
             sub_0200B60C(param0->unk_70, 6, v2(v7, param0), 2, 2, 1);
-            sub_0200B1B8(ov23_02253E3C(ov23_0224219C()), 128, param0->unk_6C);
+            MessageLoader_GetStrbuf(ov23_02253E3C(ov23_0224219C()), 128, param0->unk_6C);
             sub_0200C388(param0->unk_70, param0->unk_68, param0->unk_6C);
             sub_02013A6C(param0->unk_40, param0->unk_68, v7);
         }
@@ -1228,7 +1228,7 @@ static void ov23_022505EC (UnkStruct_ov23_02250CD4 * param0, UnkFuncPtr_ov23_022
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v5;
+        MessageLoader * v5;
         int v6 = 0;
 
         v5 = ov23_02253E3C(ov23_022421DC());
@@ -1629,7 +1629,7 @@ static void ov23_02250D90 (UnkStruct_ov23_02250CD4 * param0, UnkFuncPtr_ov23_022
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v5;
+        MessageLoader * v5;
         int v6 = 0;
 
         v5 = ov23_02253E3C(ov23_022421DC());
diff --git a/src/overlay023/ov23_0225128C.c b/src/overlay023/ov23_0225128C.c
index 038b9a08c8..c264c55204 100644
--- a/src/overlay023/ov23_0225128C.c
+++ b/src/overlay023/ov23_0225128C.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_020298B0_decl.h"
 #include "struct_decls/struct_020508D4_decl.h"
@@ -368,10 +368,10 @@ static void ov23_022515D8 (UnkStruct_ov23_02250CD4 * param0, int param1, int par
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v3;
+        MessageLoader * v3;
         int v4 = 0;
 
-        v3 = sub_0200B144(0, 26, 639, 4);
+        v3 = MessageLoader_Init(0, 26, 639, 4);
 
         for (v4 = 0; v4 < v1; v4++) {
             if (v4 == (v1 - 1)) {
@@ -381,7 +381,7 @@ static void ov23_022515D8 (UnkStruct_ov23_02250CD4 * param0, int param1, int par
             }
         }
 
-        sub_0200B190(v3);
+        MessageLoader_Free(v3);
     }
 
     MI_CpuCopy8(ov23_02253D40(), &v0, sizeof(UnkStruct_ov84_02240FA8));
@@ -414,10 +414,10 @@ static void ov23_022516E8 (UnkStruct_ov23_02250CD4 * param0, int param1, int par
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v3;
+        MessageLoader * v3;
         int v4 = 0;
 
-        v3 = sub_0200B144(0, 26, 639, 4);
+        v3 = MessageLoader_Init(0, 26, 639, 4);
 
         for (v4 = 0; v4 < v1; v4++) {
             if (v4 == param2) {
@@ -427,7 +427,7 @@ static void ov23_022516E8 (UnkStruct_ov23_02250CD4 * param0, int param1, int par
             }
         }
 
-        sub_0200B190(v3);
+        MessageLoader_Free(v3);
     }
 
     MI_CpuCopy8(ov23_02253D40(), &v0, sizeof(UnkStruct_ov84_02240FA8));
diff --git a/src/overlay023/ov23_022521F0.c b/src/overlay023/ov23_022521F0.c
index a2e19884e5..ecb990e13f 100644
--- a/src/overlay023/ov23_022521F0.c
+++ b/src/overlay023/ov23_022521F0.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "struct_decls/struct_020298B0_decl.h"
 #include "struct_decls/struct_02061AB4_decl.h"
@@ -272,13 +272,13 @@ static void ov23_0225265C (UnkStruct_0200112C * param0, u32 param1, u8 param2)
     u32 v1 = param1;
 
     sub_0201ADA4(&v0->unk_20, 15);
-    sub_0200B1B8(ov23_02253E3C(ov23_022421BC()), 23 + v0->unk_2AB, v0->unk_68);
+    MessageLoader_GetStrbuf(ov23_02253E3C(ov23_022421BC()), 23 + v0->unk_2AB, v0->unk_68);
     sub_0201D738(&v0->unk_20, 0, v0->unk_68, 1, 1, 0xff, NULL);
 
     if (param1 != 0xfffffffe) {
         sub_0200BA94(v0->unk_70, 2, v0->unk_279[v1]);
         sub_0200B60C(v0->unk_70, 6, v0->unk_27E[v1], 2, 1, 1);
-        sub_0200B1B8(ov23_02253E3C(ov23_022421BC()), 25, v0->unk_68);
+        MessageLoader_GetStrbuf(ov23_02253E3C(ov23_022421BC()), 25, v0->unk_68);
         sub_0200C388(v0->unk_70, v0->unk_6C, v0->unk_68);
         sub_0201D738(&v0->unk_20, 0, v0->unk_6C, 1, 17, 0xff, NULL);
     } else {
@@ -352,7 +352,7 @@ static void ov23_02252754 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
         }
     }
 
-    sub_0200B1B8(ov23_02253E3C(ov23_022421BC()), 23 + v1->unk_2AB, v1->unk_68);
+    MessageLoader_GetStrbuf(ov23_02253E3C(ov23_022421BC()), 23 + v1->unk_2AB, v1->unk_68);
     sub_0201D738(&v1->unk_20, 0, v1->unk_68, 1, 1, 0xff, NULL);
 
     if (param1 == 0xfffffffe) {
@@ -360,7 +360,7 @@ static void ov23_02252754 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
     } else if (v7 != 0) {
         sub_0200BA94(v1->unk_70, 2, v7);
         sub_0200B60C(v1->unk_70, 6, v8, 2, 1, 1);
-        sub_0200B1B8(ov23_02253E3C(ov23_022421BC()), 25, v1->unk_68);
+        MessageLoader_GetStrbuf(ov23_02253E3C(ov23_022421BC()), 25, v1->unk_68);
         sub_0200C388(v1->unk_70, v1->unk_6C, v1->unk_68);
         sub_0201D738(&v1->unk_20, 0, v1->unk_6C, 1, 17, 0xff, NULL);
 
@@ -369,7 +369,7 @@ static void ov23_02252754 (UnkStruct_0200112C * param0, u32 param1, u8 param2)
     } else {
         v1->unk_279[0] = v7;
 
-        sub_0200B1B8(ov23_02253E3C(ov23_022421BC()), 26, v1->unk_68);
+        MessageLoader_GetStrbuf(ov23_02253E3C(ov23_022421BC()), 26, v1->unk_68);
         sub_0201D738(&v1->unk_20, 0, v1->unk_68, 1, 17, 0xff, NULL);
     }
 
@@ -407,17 +407,17 @@ static void ov23_02252A18 (UnkStruct_ov23_02250CD4 * param0)
     sub_0200DC48(&param0->unk_10, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v2;
+        MessageLoader * v2;
         int v3;
 
         if (param0->unk_2AC == 1) {
-            v2 = sub_0200B144(0, 26, 630, 4);
+            v2 = MessageLoader_Init(0, 26, 630, 4);
             ov23_02253DFC(ov23_022421DC(), 630, 0);
         } else if (param0->unk_2AC == 0) {
-            v2 = sub_0200B144(0, 26, 626, 4);
+            v2 = MessageLoader_Init(0, 26, 626, 4);
             ov23_02253DFC(ov23_022421DC(), 626, 0);
         } else {
-            v2 = sub_0200B144(0, 26, 628, 4);
+            v2 = MessageLoader_Init(0, 26, 628, 4);
             ov23_02253DFC(ov23_022421DC(), 628, 0);
         }
 
@@ -426,7 +426,7 @@ static void ov23_02252A18 (UnkStruct_ov23_02250CD4 * param0)
         }
 
         sub_02013A4C(param0->unk_40, v2, 0, 0xfffffffe);
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
     }
 
     MI_CpuCopy8(ov23_02253D40(), &v0, sizeof(UnkStruct_ov84_02240FA8));
@@ -567,7 +567,7 @@ void ov23_02252D74 (UnkStruct_ov23_02250CD4 * param0, int param1)
     sub_0201ADA4(&param0->unk_30, 15);
     sub_0201A954(&param0->unk_30);
 
-    sub_0200B1B8(ov23_02253E3C(ov23_022421BC()), param1, param0->unk_68);
+    MessageLoader_GetStrbuf(ov23_02253E3C(ov23_022421BC()), param1, param0->unk_68);
     sub_0201D738(&param0->unk_30, 0, param0->unk_68, 1, 1, 0xff, NULL);
     sub_0201A9A4(&param0->unk_30);
 }
diff --git a/src/overlay023/ov23_02253598.c b/src/overlay023/ov23_02253598.c
index 10d72a2a26..55943aaded 100644
--- a/src/overlay023/ov23_02253598.c
+++ b/src/overlay023/ov23_02253598.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -120,7 +120,7 @@ static UnkFuncPtr_ov23_022576EC Unk_ov23_022576EC[] = {
     sub_020295B8
 };
 
-asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_02025E6C * param2, const UnkStruct_0202855C * param3)
+asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, MessageLoader * param1, UnkStruct_02025E6C * param2, const UnkStruct_0202855C * param3)
 {
     push {r3, r4, r5, r6, r7, lr}
     sub sp, #0x20
@@ -142,7 +142,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     mov r1, #0
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #1
     str r0, [sp]
     mov r0, #0xff
@@ -156,7 +156,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     mov r1, #1
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x11
     str r0, [sp]
     mov r0, #0xff
@@ -170,7 +170,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     mov r1, #2
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #1
     str r0, [sp]
     mov r0, #0xff
@@ -195,7 +195,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     mov r1, #5
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [sp, #0x1c]
     ldr r1, [sp, #0x18]
     add r2, r4, #0
@@ -217,7 +217,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     mov r1, #4
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [sp, #0x1c]
     ldr r1, [sp, #0x18]
     add r2, r4, #0
@@ -238,7 +238,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     add r1, #0x14
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x11
     str r0, [sp]
     mov r0, #0xff
@@ -255,7 +255,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     add r1, r5, #6
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     str r6, [sp]
     mov r0, #0xff
     str r0, [sp, #4]
@@ -289,7 +289,7 @@ asm static void ov23_0225360C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 *
     ldr r0, [sp, #0xc]
     mov r1, #0xd
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [sp, #0x1c]
     ldr r1, [sp, #0x18]
     add r2, r4, #0
@@ -357,7 +357,7 @@ static void ov23_0225381C (UnkStruct_0201CD38 * param0, void * param1)
 void ov23_02253834 (UnkStruct_02018340 * param0, UnkStruct_02025E6C * param1, UnkFuncPtr_ov23_02253834 param2, void * param3, BOOL param4)
 {
     UnkStruct_0202855C * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_ov84_02240FA8 v2;
     int v3 = 10;
     UnkStruct_ov23_022537D4 * v4 = Heap_AllocFromHeap(4, sizeof(UnkStruct_ov23_022537D4));
@@ -370,7 +370,7 @@ void ov23_02253834 (UnkStruct_02018340 * param0, UnkStruct_02025E6C * param1, Un
     sub_0201A7E8(param0, &v4->unk_08, 3, 4, 2, 24, 19, 13, 1);
     sub_0200DC48(&v4->unk_08, 1, 1024 - (18 + 12) - 9, 11);
 
-    v1 = sub_0200B144(0, 26, 640, 4);
+    v1 = MessageLoader_Init(0, 26, 640, 4);
     sub_0201ADA4(&v4->unk_08, 15);
 
     if (param4) {
@@ -387,7 +387,7 @@ void ov23_02253834 (UnkStruct_02018340 * param0, UnkStruct_02025E6C * param1, Un
     Unk_ov23_022577BC->unk_04 = sub_0200D9E8(ov23_0225381C, v4, 10);
     Unk_ov23_022577BC->unk_00 = v4;
 
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 void ov23_022538FC (int param0)
@@ -474,7 +474,7 @@ void ov23_02253A00 (UnkStruct_0202855C * param0, int param1)
     ov23_02253F40(ov23_022421BC(), param1, 1, ov23_022539F8);
 }
 
-static void ov23_02253A78 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_02025E6C * param2, const UnkStruct_0202855C * param3, const UnkStruct_020298B0 * param4)
+static void ov23_02253A78 (UnkStruct_0205AA50 * param0, MessageLoader * param1, UnkStruct_02025E6C * param2, const UnkStruct_0202855C * param3, const UnkStruct_020298B0 * param4)
 {
     UnkStruct_0200B358 * v0;
     Strbuf* v1;
@@ -494,19 +494,19 @@ static void ov23_02253A78 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * par
     v2 = Strbuf_Init(40, 4);
 
     sub_0200B498(v0, 1, param2);
-    sub_0200B1B8(param1, 12, v1);
+    MessageLoader_GetStrbuf(param1, 12, v1);
     sub_0200C388(v0, v2, v1);
     sub_0201D738(param0, 0, v2, v7, 1, 0xff, NULL);
 
-    sub_0200B1B8(param1, 13, v1);
+    MessageLoader_GetStrbuf(param1, 13, v1);
     sub_0201D738(param0, 0, v1, v7, 1 + v8, 0xff, NULL);
 
     sub_0200B60C(v0, 6, sub_020295B8(param3), 6, 1, 1);
-    sub_0200B1B8(param1, 14, v1);
+    MessageLoader_GetStrbuf(param1, 14, v1);
     sub_0200C388(v0, v2, v1);
     sub_0201D738(param0, 0, v2, v7 + 100, 1 + v8, 0xff, NULL);
 
-    sub_0200B1B8(param1, 15, v1);
+    MessageLoader_GetStrbuf(param1, 15, v1);
     sub_0201D738(param0, 0, v1, v7, 1 + v8 * 3, 0xff, NULL);
 
     for (v3 = 0; v3 < 5; v3++) {
@@ -514,20 +514,20 @@ static void ov23_02253A78 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * par
 
         if (v13) {
             sub_0200B498(v0, 0, v13);
-            sub_0200B1B8(param1, 16, v1);
+            MessageLoader_GetStrbuf(param1, 16, v1);
             sub_0200C388(v0, v2, v1);
             sub_0201D738(param0, 0, v2, v7, 1 + v8 * (4 + v3), 0xff, NULL);
 
             sub_0200B60C(v0, 5, sub_02025F24(v13), 5, 2, 1);
-            sub_0200B1B8(param1, 17, v1);
+            MessageLoader_GetStrbuf(param1, 17, v1);
             sub_0200C388(v0, v2, v1);
 
             sub_0201D738(param0, 0, v2, v7 + v12, 1 + v8 * (4 + v3), 0xff, NULL);
             Heap_FreeToHeap(v13);
         } else {
-            sub_0200B1B8(param1, 51, v1);
+            MessageLoader_GetStrbuf(param1, 51, v1);
             sub_0201D738(param0, 0, v1, v7, 1 + v8 * (4 + v3), 0xff, NULL);
-            sub_0200B1B8(param1, 52, v1);
+            MessageLoader_GetStrbuf(param1, 52, v1);
             sub_0201D738(param0, 0, v1, v7 + v12, 1 + v8 * (4 + v3), 0xff, NULL);
         }
     }
@@ -540,7 +540,7 @@ static void ov23_02253A78 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * par
 void * ov23_02253C64 (UnkStruct_02018340 * param0, UnkStruct_02025E6C * param1, UnkStruct_020298B0 * param2, UnkFuncPtr_ov23_02253834 param3, void * param4)
 {
     UnkStruct_0202855C * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_ov84_02240FA8 v2;
     int v3 = 10;
     UnkStruct_ov23_022537D4 * v4 = Heap_AllocFromHeap(4, sizeof(UnkStruct_ov23_022537D4));
@@ -553,7 +553,7 @@ void * ov23_02253C64 (UnkStruct_02018340 * param0, UnkStruct_02025E6C * param1,
     sub_0201A7E8(param0, &v4->unk_08, 3, 4, 2, 24, 19, 13, 1);
     sub_0200DC48(&v4->unk_08, 1, 1024 - (18 + 12) - 9, 11);
 
-    v1 = sub_0200B144(0, 26, 639, 4);
+    v1 = MessageLoader_Init(0, 26, 639, 4);
     sub_0201ADA4(&v4->unk_08, 15);
 
     v0 = Unk_ov23_022577BC->unk_0C;
@@ -561,7 +561,7 @@ void * ov23_02253C64 (UnkStruct_02018340 * param0, UnkStruct_02025E6C * param1,
 
     sub_02005748(1533);
     sub_0201A9A4(&v4->unk_08);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     return v4;
 }
diff --git a/src/overlay023/ov23_02253D40.c b/src/overlay023/ov23_02253D40.c
index f2d952a73a..ac245d5f9c 100644
--- a/src/overlay023/ov23_02253D40.c
+++ b/src/overlay023/ov23_02253D40.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -32,7 +32,7 @@ typedef struct UnkStruct_ov23_02253E2C_t {
     UnkStruct_02018340 * unk_18;
     UnkStruct_ov23_02253F60 unk_1C;
     UnkStruct_0201CD38 * unk_20;
-    UnkStruct_0200B144 * unk_24;
+    MessageLoader * unk_24;
     UnkStruct_0200B358 * unk_28;
     int unk_2C;
     int unk_30;
@@ -91,7 +91,7 @@ UnkStruct_ov23_02253E2C * ov23_02253D48 (int param0, int param1, UnkStruct_02018
     v1->unk_04 = Strbuf_Init(v0, param1);
     v1->unk_28 = sub_0200B358(param1);
     v1->unk_2C = param0;
-    v1->unk_24 = sub_0200B144(1, 26, param0, param1);
+    v1->unk_24 = MessageLoader_Init(1, 26, param0, param1);
     v1->unk_34 = param1;
     v1->unk_18 = param2;
 
@@ -112,7 +112,7 @@ void ov23_02253DD8 (UnkStruct_ov23_02253E2C * param0)
     Strbuf_Free(param0->unk_00);
     Strbuf_Free(param0->unk_04);
     sub_0200B3F0(param0->unk_28);
-    sub_0200B190(param0->unk_24);
+    MessageLoader_Free(param0->unk_24);
     Heap_FreeToHeap(param0);
 }
 
@@ -120,9 +120,9 @@ void ov23_02253DFC (UnkStruct_ov23_02253E2C * param0, int param1, int param2)
 {
     if (param0->unk_2C != param1) {
         param0->unk_2C = param1;
-        sub_0200B190(param0->unk_24);
+        MessageLoader_Free(param0->unk_24);
 
-        param0->unk_24 = sub_0200B144(param2, 26, param1, param0->unk_34);
+        param0->unk_24 = MessageLoader_Init(param2, 26, param1, param0->unk_34);
         GF_ASSERT(param0->unk_24 != NULL);
     }
 }
@@ -134,7 +134,7 @@ void ov23_02253E2C (UnkStruct_ov23_02253E2C * param0, UnkStruct_02018340 * param
     param0->unk_40 = param3;
 }
 
-UnkStruct_0200B144 * ov23_02253E3C (UnkStruct_ov23_02253E2C * param0)
+MessageLoader * ov23_02253E3C (UnkStruct_ov23_02253E2C * param0)
 {
     return param0->unk_24;
 }
@@ -199,7 +199,7 @@ static int ov23_02253E90 (UnkStruct_ov23_02253E2C * param0, BOOL param1, UnkStru
 
 int ov23_02253F40 (UnkStruct_ov23_02253E2C * param0, int param1, BOOL param2, UnkStruct_ov23_02253F60 param3)
 {
-    sub_0200B1B8(param0->unk_24, param1, param0->unk_00);
+    MessageLoader_GetStrbuf(param0->unk_24, param1, param0->unk_00);
     return ov23_02253E90(param0, param2, param3, 0);
 }
 
@@ -219,7 +219,7 @@ int ov23_02253F60 (UnkStruct_ov23_02253E2C * param0, int param1, BOOL param2, Un
 
 int ov23_02253F78 (UnkStruct_ov23_02253E2C * param0, int param1, BOOL param2, UnkStruct_ov23_02253F60 param3, int param4)
 {
-    sub_0200B1B8(param0->unk_24, param1, param0->unk_00);
+    MessageLoader_GetStrbuf(param0->unk_24, param1, param0->unk_00);
     return ov23_02253E90(param0, param2, param3, param4);
 }
 
diff --git a/src/overlay023/ov23_022542CC.c b/src/overlay023/ov23_022542CC.c
index 77ee032c16..ac03663579 100644
--- a/src/overlay023/ov23_022542CC.c
+++ b/src/overlay023/ov23_022542CC.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "strbuf.h"
@@ -173,19 +173,19 @@ static void ov23_0225437C (UnkStruct_ov23_022542D8 * param0)
     sub_0200DC48(&param0->unk_14, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v5;
+        MessageLoader * v5;
         int v6;
         const int v7[3 + 1] = {
             1, 2, 3, 4,
         };
 
-        v5 = sub_0200B144(0, 26, 637, 4);
+        v5 = MessageLoader_Init(0, 26, 637, 4);
 
         {
             Strbuf* v8;
 
             sub_0201ADA4(&param0->unk_14, 15);
-            v8 = sub_0200B1EC(v5, 0);
+            v8 = MessageLoader_GetNewStrbuf(v5, 0);
             sub_0201D738(&param0->unk_14, 0, v8, 0, 0, 0xff, NULL);
             Strbuf_Free(v8);
         }
@@ -194,7 +194,7 @@ static void ov23_0225437C (UnkStruct_ov23_022542D8 * param0)
             sub_02013A4C(param0->unk_24, v5, v7[v6], v6);
         }
 
-        sub_0200B190(v5);
+        MessageLoader_Free(v5);
     }
 
     v0 = Unk_ov23_02256B3C;
@@ -414,28 +414,28 @@ static void ov23_022546E0 (UnkStruct_ov23_02254594 * param0)
     sub_0200DC48(&param0->unk_18, 1, 1024 - (18 + 12) - 9, 11);
 
     {
-        UnkStruct_0200B144 * v6;
+        MessageLoader * v6;
         int v7 = 0;
         int v8;
         BOOL v9;
         int v10;
         u8 v11;
 
-        v6 = sub_0200B144(0, 26, 626, 4);
+        v6 = MessageLoader_Init(0, 26, 626, 4);
 
         {
-            UnkStruct_0200B144 * v12;
+            MessageLoader * v12;
             Strbuf* v13;
             Strbuf* v14;
             Strbuf* v15;
             UnkStruct_0200B358 * v16;
 
-            v12 = sub_0200B144(0, 26, 637, 4);
+            v12 = MessageLoader_Init(0, 26, 637, 4);
 
             sub_0201ADA4(&param0->unk_18, 15);
 
-            v13 = sub_0200B1EC(v12, 9);
-            v14 = sub_0200B1EC(v12, 10);
+            v13 = MessageLoader_GetNewStrbuf(v12, 9);
+            v14 = MessageLoader_GetNewStrbuf(v12, 10);
             v15 = Strbuf_Init(6, 4);
 
             sub_0201D738(&param0->unk_18, 0, v13, 0, 0, 0xff, NULL);
@@ -451,7 +451,7 @@ static void ov23_022546E0 (UnkStruct_ov23_02254594 * param0)
             Strbuf_Free(v14);
             Strbuf_Free(v15);
 
-            sub_0200B190(v12);
+            MessageLoader_Free(v12);
         }
 
         for (v7 = 0; v7 < v4; v7++) {
@@ -471,7 +471,7 @@ static void ov23_022546E0 (UnkStruct_ov23_02254594 * param0)
         v10 = (v7 << 1) + 1;
 
         sub_02013A4C(param0->unk_28, v6, 277, v10);
-        sub_0200B190(v6);
+        MessageLoader_Free(v6);
     }
 
     ov23_02253DFC(ov23_022421DC(), 626, 0);
diff --git a/src/overlay043/ov43_02256544.c b/src/overlay043/ov43_02256544.c
index 19d1675b13..81a3a38a99 100644
--- a/src/overlay043/ov43_02256544.c
+++ b/src/overlay043/ov43_02256544.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -42,8 +42,8 @@ struct UnkStruct_ov43_02256544_t {
     UnkStruct_0205AA50 unk_84;
     UnkStruct_0205AA50 unk_94;
     UnkStruct_0205AA50 unk_A4;
-    UnkStruct_0200B144 * unk_B4;
-    UnkStruct_0200B144 * unk_B8;
+    MessageLoader * unk_B4;
+    MessageLoader * unk_B8;
     Strbuf* unk_BC;
 };
 
@@ -71,8 +71,8 @@ BOOL ov43_02256544 (UnkStruct_ov43_02256544 ** param0, const UnkStruct_ov43_0225
         v0->unk_00 = param1;
         v0->unk_04 = ov25_02254674();
         v0->unk_30 = ov25_02254664();
-        v0->unk_B4 = sub_0200B144(1, 26, 624, 8);
-        v0->unk_B8 = sub_0200B144(1, 26, 456, 8);
+        v0->unk_B4 = MessageLoader_Init(1, 26, 624, 8);
+        v0->unk_B8 = MessageLoader_Init(1, 26, 456, 8);
         v0->unk_BC = Strbuf_Init(128, 8);
         ov43_022565B4(v0);
         *param0 = v0;
@@ -181,8 +181,8 @@ void ov43_02256680 (UnkStruct_ov43_02256544 * param0)
 {
     if (param0 != NULL) {
         Strbuf_Free(param0->unk_BC);
-        sub_0200B190(param0->unk_B4);
-        sub_0200B190(param0->unk_B8);
+        MessageLoader_Free(param0->unk_B4);
+        MessageLoader_Free(param0->unk_B8);
         ov43_02256640(param0);
         Heap_FreeToHeap(param0);
     }
@@ -349,9 +349,9 @@ static void ov43_02256988 (UnkStruct_ov43_02256544 * param0, UnkStruct_0205AA50
     sub_0201ADA4(param1, 4);
 
     if (param2 == 18) {
-        sub_0200B1B8(param0->unk_B8, 6, param0->unk_BC);
+        MessageLoader_GetStrbuf(param0->unk_B8, 6, param0->unk_BC);
     } else {
-        sub_0200B1B8(param0->unk_B4, param2, param0->unk_BC);
+        MessageLoader_GetStrbuf(param0->unk_B4, param2, param0->unk_BC);
     }
 
     v0 = sub_02002D7C(0, param0->unk_BC, 0);
@@ -363,7 +363,7 @@ static void ov43_02256988 (UnkStruct_ov43_02256544 * param0, UnkStruct_0205AA50
 static void ov43_02256A00 (UnkStruct_ov43_02256544 * param0, UnkStruct_0205AA50 * param1, u32 param2)
 {
     sub_0201ADA4(param1, 4);
-    sub_0200B1B8(param0->unk_B8, param2, param0->unk_BC);
+    MessageLoader_GetStrbuf(param0->unk_B8, param2, param0->unk_BC);
     sub_0201D78C(param1, 0, param0->unk_BC, 0, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
     sub_0201ACCC(param1);
 }
diff --git a/src/overlay048/ov48_0225650C.c b/src/overlay048/ov48_0225650C.c
index 3414e6f454..211d9ab111 100644
--- a/src/overlay048/ov48_0225650C.c
+++ b/src/overlay048/ov48_0225650C.c
@@ -159,7 +159,7 @@ static void ov48_02256650 (UnkStruct_ov48_0225650C * param0, u32 param1)
     UnkStruct_0205AA50 v0;
     Strbuf* v1;
 
-    v1 = sub_0200B010(26, 459, 0, 8);
+    v1 = MessageBank_GetNewStrbufFromNARC(26, 459, 0, 8);
 
     if (v1) {
         sub_0201A7E8(param0->unk_04, &v0, 6, 18, 20, 8, 2, 0, param1);
diff --git a/src/overlay052/ov52_02256694.c b/src/overlay052/ov52_02256694.c
index 677b5b388c..16bb1ccb9c 100644
--- a/src/overlay052/ov52_02256694.c
+++ b/src/overlay052/ov52_02256694.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -38,7 +38,7 @@ struct UnkStruct_ov52_02256694_t {
     UnkStruct_ov25_022555E8 * unk_30;
     UnkStruct_ov25_022558C4 * unk_34[4];
     UnkStruct_ov25_02255958 unk_44;
-    UnkStruct_0200B144 * unk_58;
+    MessageLoader * unk_58;
     Strbuf* unk_5C;
 };
 
@@ -68,7 +68,7 @@ BOOL ov52_02256694 (UnkStruct_ov52_02256694 ** param0, const UnkStruct_ov52_0225
         v0->unk_00 = param1;
         v0->unk_04 = ov25_02254674();
         v0->unk_30 = ov25_02254664();
-        v0->unk_58 = sub_0200B144(1, 26, 461, 8);
+        v0->unk_58 = MessageLoader_Init(1, 26, 461, 8);
         v0->unk_5C = Strbuf_Init(96, 8);
         ov52_0225670C(v0, param1);
         *param0 = v0;
@@ -83,7 +83,7 @@ void ov52_022566EC (UnkStruct_ov52_02256694 * param0)
 {
     if (param0 != NULL) {
         Strbuf_Free(param0->unk_5C);
-        sub_0200B190(param0->unk_58);
+        MessageLoader_Free(param0->unk_58);
         ov52_0225677C(param0);
         Heap_FreeToHeap(param0);
     }
@@ -327,12 +327,12 @@ static void ov52_02256A7C (UnkStruct_ov52_02256694 * param0)
     u32 v0;
 
     sub_0201ADA4(&param0->unk_20, 4);
-    sub_0200B1B8(param0->unk_58, 0, param0->unk_5C);
+    MessageLoader_GetStrbuf(param0->unk_58, 0, param0->unk_5C);
 
     v0 = ((24 * 8) - sub_02002D7C(0, param0->unk_5C, 0)) / 2;
 
     sub_0201D78C(&param0->unk_20, 0, param0->unk_5C, v0, 8, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
-    sub_0200B1B8(param0->unk_58, 10, param0->unk_5C);
+    MessageLoader_GetStrbuf(param0->unk_58, 10, param0->unk_5C);
 
     v0 = ((24 * 8) - sub_02002EB4(0, param0->unk_5C, 0)) / 2;
 
@@ -349,7 +349,7 @@ static void ov52_02256A7C (UnkStruct_ov52_02256694 * param0)
 static void ov52_02256B10 (UnkStruct_ov52_02256694 * param0)
 {
     sub_0201ADA4(&param0->unk_20, 4);
-    sub_0200B1B8(param0->unk_58, 1, param0->unk_5C);
+    MessageLoader_GetStrbuf(param0->unk_58, 1, param0->unk_5C);
 
     {
         u32 v0 = (24 * 8 - sub_02002EB4(0, param0->unk_5C, 0)) / 2;
@@ -364,12 +364,12 @@ static void ov52_02256B64 (UnkStruct_ov52_02256694 * param0)
     u32 v0;
 
     sub_0201ADA4(&param0->unk_20, 4);
-    sub_0200B1B8(param0->unk_58, 2, param0->unk_5C);
+    MessageLoader_GetStrbuf(param0->unk_58, 2, param0->unk_5C);
 
     v0 = ((24 * 8) - sub_02002D7C(0, param0->unk_5C, 0)) / 2;
 
     sub_0201D78C(&param0->unk_20, 0, param0->unk_5C, v0, 8, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
-    sub_0200B1B8(param0->unk_58, 3, param0->unk_5C);
+    MessageLoader_GetStrbuf(param0->unk_58, 3, param0->unk_5C);
     sub_0201D78C(&param0->unk_20, 0, param0->unk_5C, 16, 24, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
     sub_0201ACCC(&param0->unk_20);
 }
@@ -385,7 +385,7 @@ asm static void ov52_02256BDC (UnkStruct_ov52_02256694 * param0)
     ldr r0, [r4, #0x58]
     ldr r2, [r4, #0x5c]
     mov r1, #2
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0
     ldr r1, [r4, #0x5c]
     add r2, r0, #0
@@ -408,7 +408,7 @@ asm static void ov52_02256BDC (UnkStruct_ov52_02256694 * param0)
     ldr r0, [r4, #0x58]
     ldr r2, [r4, #0x5c]
     mov r1, #4
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0
     ldr r1, [r4, #0x5c]
     add r2, r0, #0
@@ -445,13 +445,13 @@ static void ov52_02256C64 (UnkStruct_ov52_02256694 * param0, const UnkStruct_ov5
     int v2;
 
     sub_0201ADA4(&param0->unk_20, 4);
-    sub_0200B1B8(param0->unk_58, 5, param0->unk_5C);
+    MessageLoader_GetStrbuf(param0->unk_58, 5, param0->unk_5C);
 
     v1 = ((24 * 8) - sub_02002D7C(0, param0->unk_5C, 0)) / 2;
     sub_0201D78C(&param0->unk_20, 0, param0->unk_5C, v1, 8, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
 
     for (v2 = 0; v2 < 4; v2++) {
-        sub_0200B1B8(param0->unk_58, v0[v2], param0->unk_5C);
+        MessageLoader_GetStrbuf(param0->unk_58, v0[v2], param0->unk_5C);
         sub_0201D78C(&param0->unk_20, 0, param0->unk_5C, 8, 32 + 16 * v2, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
         Strbuf_FormatInt(param0->unk_5C, param1->unk_00[v2], 2, 2, 1);
         sub_0201D78C(&param0->unk_20, 0, param0->unk_5C, 160, 32 + 16 * v2, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
diff --git a/src/overlay054/ov54_0225642C.c b/src/overlay054/ov54_0225642C.c
index aeed17a208..cb5621058e 100644
--- a/src/overlay054/ov54_0225642C.c
+++ b/src/overlay054/ov54_0225642C.c
@@ -131,7 +131,7 @@ static void ov54_022564BC (UnkStruct_0201CD38 * param0, void * param1)
     sub_0201A9F4(&v4);
 
     {
-        Strbuf* v5 = sub_0200B010(26, 458, 0, 8);
+        Strbuf* v5 = MessageBank_GetNewStrbufFromNARC(26, 458, 0, 8);
 
         if (v5) {
             sub_0201D78C(&v4, 0, v5, (192 - sub_02002D7C(0, v5, 0)) / 2, 0, 0xff, (u32)(((1 & 0xff) << 16) | ((8 & 0xff) << 8) | ((4 & 0xff) << 0)), NULL);
diff --git a/src/overlay056/ov56_022561C0.c b/src/overlay056/ov56_022561C0.c
index 9c4e7464cf..3c3a8b6cea 100644
--- a/src/overlay056/ov56_022561C0.c
+++ b/src/overlay056/ov56_022561C0.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -84,7 +84,7 @@ struct UnkStruct_ov56_02256468_t {
     UnkStruct_02025E6C * unk_10;
     UnkStruct_02018340 * unk_14;
     UnkStruct_0200B358 * unk_18;
-    UnkStruct_0200B144 * unk_1C;
+    MessageLoader * unk_1C;
     u16 * unk_20;
     NNSG2dScreenData * unk_24;
     UnkStruct_020218BC * unk_28;
@@ -133,7 +133,7 @@ static int ov56_02256A68(UnkStruct_ov56_02256468 * param0);
 static int ov56_02256BC0(UnkStruct_ov56_02256468 * param0);
 static void ov56_02257100(UnkStruct_ov56_02256468 * param0);
 static void ov56_02257048(UnkStruct_ov56_02256468 * param0, UnkStruct_02025E6C * param1, UnkStruct_02014A84 * param2, u32 param3);
-static Strbuf* ov56_02256E5C(UnkStruct_02027F8C * param0, u32 param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, UnkStruct_02025E6C * param4);
+static Strbuf* ov56_02256E5C(UnkStruct_02027F8C * param0, u32 param1, UnkStruct_0200B358 * param2, MessageLoader * param3, UnkStruct_02025E6C * param4);
 static void ov56_02256D64(UnkStruct_02018340 * param0, NNSG2dScreenData * param1, UnkStruct_ov56_022562EC * param2, int param3, int param4, int * param5);
 static void ov56_0225710C(UnkStruct_ov56_02256468 * param0);
 static void ov56_0225712C(UnkStruct_ov56_02256468 * param0);
@@ -199,7 +199,7 @@ static void ov56_02256294 (UnkStruct_ov56_02256468 * param0)
     param0->unk_2D8.unk_04 = 0;
     param0->unk_2D8.unk_06 = 0;
     param0->unk_18 = sub_0200B358(4);
-    param0->unk_1C = sub_0200B144(0, 26, 635, 4);
+    param0->unk_1C = MessageLoader_Init(0, 26, 635, 4);
     param0->unk_20 = sub_02006F6C(74, 3, 1, &(param0->unk_24), 4);
 }
 
@@ -271,7 +271,7 @@ void ov56_02256468 (UnkStruct_ov56_02256468 * param0)
         }
 
         sub_02021964(param0->unk_28);
-        sub_0200B190(param0->unk_1C);
+        MessageLoader_Free(param0->unk_1C);
         sub_0200B3F0(param0->unk_18);
 
         ov56_022563E8(param0->unk_22C);
@@ -774,7 +774,7 @@ static void ov56_02256D64 (UnkStruct_02018340 * param0, NNSG2dScreenData * param
     sub_02019460(param0, 7, sub_02019FE4(param0, 7), 32 * 24 * 2, 0);
 }
 
-static Strbuf* ov56_02256E5C (UnkStruct_02027F8C * param0, u32 param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, UnkStruct_02025E6C * param4)
+static Strbuf* ov56_02256E5C (UnkStruct_02027F8C * param0, u32 param1, UnkStruct_0200B358 * param2, MessageLoader * param3, UnkStruct_02025E6C * param4)
 {
     Strbuf* v0 = NULL;
     Strbuf* v1;
diff --git a/src/overlay058/ov58_021D0D80.c b/src/overlay058/ov58_021D0D80.c
index f9aab67f38..c04499de93 100644
--- a/src/overlay058/ov58_021D0D80.c
+++ b/src/overlay058/ov58_021D0D80.c
@@ -186,7 +186,7 @@ int ov58_021D0D80 (UnkStruct_020067E8 * param0, int * param1)
         v0->unk_00 = sub_02018340(39);
 
         v0->unk_0C = sub_0200B358(39);
-        v0->unk_10 = sub_0200B144(0, 26, 425, 39);
+        v0->unk_10 = MessageLoader_Init(0, 26, 425, 39);
 
         sub_02017DD4(4, 8);
 
@@ -338,7 +338,7 @@ int ov58_021D1018 (UnkStruct_020067E8 * param0, int * param1)
         ov58_021D13F0(v0->unk_00);
 
         sub_0201E530();
-        sub_0200B190(v0->unk_10);
+        MessageLoader_Free(v0->unk_10);
         sub_0200B3F0(v0->unk_0C);
         (*param1)++;
         break;
@@ -560,7 +560,7 @@ static void ov58_021D12C4 (UnkStruct_02095EAC * param0)
         ov58_021D2CB0(param0, 4);
     }
 
-    sub_0200B1B8(param0->unk_10, 7, param0->unk_28);
+    MessageLoader_GetStrbuf(param0->unk_10, 7, param0->unk_28);
 
     param0->unk_442C = Heap_AllocFromHeap(39, 30 * 16 * 32);
     param0->unk_9454 = sub_02015920(39);
@@ -1717,7 +1717,7 @@ static void ov58_021D2A98 (UnkStruct_02095EAC * param0, int param1, int param2)
 
     v0 = Strbuf_Init((40 * 2), 39);
 
-    sub_0200B1B8(param0->unk_10, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_10, param1, v0);
     sub_0200C388(param0->unk_0C, param0->unk_2C, v0);
     Strbuf_Free(v0);
 
diff --git a/src/overlay059/ov59_021D0D80.c b/src/overlay059/ov59_021D0D80.c
index ed0f9362be..cf80569bfa 100644
--- a/src/overlay059/ov59_021D0D80.c
+++ b/src/overlay059/ov59_021D0D80.c
@@ -194,7 +194,7 @@ int ov59_021D0D80 (UnkStruct_020067E8 * param0, int * param1)
         v0->unk_08 = (UnkStruct_0203DE34 *)sub_02006840(param0);
         v0->unk_4A9C = v0->unk_08->unk_00;
         v0->unk_24 = sub_0200B358(51);
-        v0->unk_28 = sub_0200B144(0, 26, 533, 51);
+        v0->unk_28 = MessageLoader_Init(0, 26, 533, 51);
 
         sub_02017DD4(4, 8);
 
@@ -321,7 +321,7 @@ int ov59_021D0FF4 (UnkStruct_020067E8 * param0, int * param1)
     sub_02037B58(2);
     sub_02036AC4();
     sub_0205C2C8(v0->unk_08->unk_04);
-    sub_0200B190(v0->unk_28);
+    MessageLoader_Free(v0->unk_28);
     sub_0200B3F0(v0->unk_24);
 
     ov59_021D131C(v0);
@@ -534,7 +534,7 @@ static void ov59_021D1250 (UnkStruct_020961E8 * param0, NARC * param1)
     param0->unk_48 = Strbuf_Init((20 * 2), 51);
     param0->unk_3A8 = 0;
 
-    sub_0200B1B8(param0->unk_28, 17, param0->unk_48);
+    MessageLoader_GetStrbuf(param0->unk_28, 17, param0->unk_48);
     ov59_021D27FC(param0, param1);
 
     param0->unk_40C = sub_0205CA4C(51);
@@ -1049,7 +1049,7 @@ static int ov59_021D1D14 (UnkStruct_020961E8 * param0, int param1)
 
 void ov59_021D1D40 (UnkStruct_020961E8 * param0)
 {
-    sub_0200B1B8(param0->unk_28, 18, param0->unk_48);
+    MessageLoader_GetStrbuf(param0->unk_28, 18, param0->unk_48);
     ov59_021D1784(&param0->unk_36C, param0->unk_48, 0);
     sub_02021D6C(param0->unk_28C[0], 37);
 
@@ -1576,7 +1576,7 @@ static void ov59_021D2628 (UnkStruct_020961E8 * param0, int param1, int param2)
 
     v0 = Strbuf_Init((90 * 2), 51);
 
-    sub_0200B1B8(param0->unk_28, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_28, param1, v0);
     sub_0200C388(param0->unk_24, param0->unk_44, v0);
     Strbuf_Free(v0);
     sub_0201ADA4(&param0->unk_34C, 0xf0f);
diff --git a/src/overlay061/ov61_0222B008.c b/src/overlay061/ov61_0222B008.c
index 10156e88e5..f8cb38a6fc 100644
--- a/src/overlay061/ov61_0222B008.c
+++ b/src/overlay061/ov61_0222B008.c
@@ -95,7 +95,7 @@ int ov61_0222B008 (UnkStruct_ov62_022349A8 * param0, const UnkStruct_ov62_022411
 
     MI_CpuClear8(param0->unk_3B4, ov61_0222DE8C(-1));
 
-    param0->unk_3F4 = sub_0200B144(0, 26, 695, param1->unk_04);
+    param0->unk_3F4 = MessageLoader_Init(0, 26, 695, param1->unk_04);
     param0->unk_3F8 = sub_0200B358(param1->unk_04);
     param0->unk_3FC = Strbuf_Init((16 * 8 * 2), param1->unk_04);
     param0->unk_18C = ov61_0222BBF0(param1->unk_04);
@@ -120,7 +120,7 @@ void ov61_0222B0F0 (UnkStruct_ov62_022349A8 * param0)
 
     Strbuf_Free(param0->unk_3FC);
     sub_0200B3F0(param0->unk_3F8);
-    sub_0200B190(param0->unk_3F4);
+    MessageLoader_Free(param0->unk_3F4);
     Heap_FreeToHeap(param0->unk_3B4);
     ov61_0222BC40();
     Heap_FreeToHeap(param0->unk_18C);
@@ -757,7 +757,7 @@ static void ov61_0222BB60 (UnkStruct_ov62_022349A8 * param0, int param1, int par
     }
 
     sub_0200B60C(param0->unk_3F8, 0, param2, 5, 2, 1);
-    v1 = sub_0200B1EC(param0->unk_3F4, v0);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_3F4, v0);
     sub_0200C388(param0->unk_3F8, param0->unk_3FC, v1);
     Strbuf_Free(v1);
     ov61_0222BB54(param0, param0->unk_3FC);
diff --git a/src/overlay061/ov61_0222BF44.c b/src/overlay061/ov61_0222BF44.c
index 2f70428ede..d1d2322345 100644
--- a/src/overlay061/ov61_0222BF44.c
+++ b/src/overlay061/ov61_0222BF44.c
@@ -9,7 +9,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -65,10 +65,10 @@ typedef struct {
     int unk_18;
     int unk_1C;
     UnkStruct_0200B358 * unk_20;
-    UnkStruct_0200B144 * unk_24;
-    UnkStruct_0200B144 * unk_28;
-    UnkStruct_0200B144 * unk_2C;
-    UnkStruct_0200B144 * unk_30;
+    MessageLoader * unk_24;
+    MessageLoader * unk_28;
+    MessageLoader * unk_2C;
+    MessageLoader * unk_30;
     Strbuf* unk_34;
     Strbuf* unk_38;
     Strbuf* unk_3C;
@@ -105,7 +105,7 @@ static int ov61_0222C834(int param0);
 static void ov61_0222C850(UnkStruct_ov61_0222C664 * param0);
 static void ov61_0222C86C(UnkStruct_ov61_0222C664 * param0);
 static UnkStruct_02001AF4 * ov61_0222C884(UnkStruct_02018340 * param0, int param1, int param2);
-static void ov61_0222C8B8(UnkStruct_ov61_0222C664 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4);
+static void ov61_0222C8B8(UnkStruct_ov61_0222C664 * param0, MessageLoader * param1, int param2, int param3, u16 param4);
 static void ov61_0222C920(UnkStruct_ov61_0222C664 * param0, int param1, int param2);
 static BOOL ov61_0222C928(int param0, int param1);
 static int ov61_0222C960(UnkStruct_ov61_0222C664 * param0);
@@ -179,12 +179,12 @@ int ov61_0222BF44 (UnkStruct_020067E8 * param0, int * param1)
     sub_0201E450(4);
 
     v0->unk_20 = sub_0200B368(11, 64, 117);
-    v0->unk_24 = sub_0200B144(0, 26, 671, 117);
-    v0->unk_28 = sub_0200B144(0, 26, 674, 117);
-    v0->unk_2C = sub_0200B144(0, 26, 695, 117);
+    v0->unk_24 = MessageLoader_Init(0, 26, 671, 117);
+    v0->unk_28 = MessageLoader_Init(0, 26, 674, 117);
+    v0->unk_2C = MessageLoader_Init(0, 26, 695, 117);
     v0->unk_34 = Strbuf_Init((90 * 2), 117);
     v0->unk_3C = Strbuf_Init((16 * 8 * 2), 117);
-    v0->unk_38 = sub_0200B1EC(v0->unk_24, 31);
+    v0->unk_38 = MessageLoader_GetNewStrbuf(v0->unk_24, 31);
 
     ov61_0222C3B0(v0);
     ov61_0222C664(v0);
@@ -261,9 +261,9 @@ int ov61_0222C160 (UnkStruct_020067E8 * param0, int * param1)
 
     inline_ov61_0222C160(&v0->unk_A4);
 
-    sub_0200B190(v0->unk_2C);
-    sub_0200B190(v0->unk_28);
-    sub_0200B190(v0->unk_24);
+    MessageLoader_Free(v0->unk_2C);
+    MessageLoader_Free(v0->unk_28);
+    MessageLoader_Free(v0->unk_24);
     sub_0200B3F0(v0->unk_20);
     Strbuf_Free(v0->unk_38);
     Strbuf_Free(v0->unk_3C);
@@ -509,7 +509,7 @@ static void ov61_0222C794 (UnkStruct_ov61_0222C664 * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init((16 * 8 * 2), 117);
 
-    sub_0200B1B8(param0->unk_2C, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_2C, param1, v0);
     sub_0200C388(param0->unk_20, param0->unk_3C, v0);
     sub_0201ADA4(&param0->unk_64, 15);
     sub_0200DC48(&param0->unk_64, 1, (1 + (18 + 12)), 11);
@@ -571,11 +571,11 @@ static UnkStruct_02001AF4 * ov61_0222C884 (UnkStruct_02018340 * param0, int para
     return sub_02002100(param0, &v0, (1 + (18 + 12)), 11, 117);
 }
 
-static void ov61_0222C8B8 (UnkStruct_ov61_0222C664 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4)
+static void ov61_0222C8B8 (UnkStruct_ov61_0222C664 * param0, MessageLoader * param1, int param2, int param3, u16 param4)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
 
     sub_0200C388(param0->unk_20, param0->unk_34, v0);
     Strbuf_Free(v0);
diff --git a/src/overlay062/ov62_0222F2C0.c b/src/overlay062/ov62_0222F2C0.c
index 0a9f6ca516..57735a28e3 100644
--- a/src/overlay062/ov62_0222F2C0.c
+++ b/src/overlay062/ov62_0222F2C0.c
@@ -133,8 +133,8 @@ void ov62_0222F2C0 (UnkStruct_0208C06C * param0)
 
     {
         param0->unk_14.unk_3C = sub_02012744((5 * 2) + 10, 102);
-        param0->unk_14.unk_34 = sub_0200B144(0, 26, 10, 102);
-        param0->unk_14.unk_38 = sub_0200B144(0, 26, 20, 102);
+        param0->unk_14.unk_34 = MessageLoader_Init(0, 26, 10, 102);
+        param0->unk_14.unk_38 = MessageLoader_Init(0, 26, 20, 102);
     }
 
     ov62_022338A8(param0);
@@ -203,8 +203,8 @@ void ov62_0222F514 (UnkStruct_0208C06C * param0)
 
     {
         sub_020127BC(param0->unk_14.unk_3C);
-        sub_0200B190(param0->unk_14.unk_34);
-        sub_0200B190(param0->unk_14.unk_38);
+        MessageLoader_Free(param0->unk_14.unk_34);
+        MessageLoader_Free(param0->unk_14.unk_38);
     }
 
     sub_020242C4(param0->unk_14.unk_4C);
diff --git a/src/overlay062/ov62_022300D8.c b/src/overlay062/ov62_022300D8.c
index 445b2b7f09..a1ee756f5f 100644
--- a/src/overlay062/ov62_022300D8.c
+++ b/src/overlay062/ov62_022300D8.c
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -640,7 +640,7 @@ void ov62_02230E80 (UnkStruct_0208C06C * param0)
     UnkStruct_020127E8 v2;
     Strbuf* v3;
     int v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
     UnkStruct_0205AA50 v6;
     UnkStruct_ov62_022307C0_sub1 * v7[2];
     int v8[2] = {NNS_G2D_VRAM_TYPE_2DMAIN, NNS_G2D_VRAM_TYPE_2DSUB};
@@ -685,7 +685,7 @@ void ov62_02230E80 (UnkStruct_0208C06C * param0)
 void ov62_02230FC8 (UnkStruct_0208C06C * param0, UnkStruct_ov62_022307C0_sub1 * param1, int param2, const UnkStruct_020F3DCC * param3)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_0205AA50 v2;
     UnkStruct_0200B358 * v3;
     Strbuf* v4;
@@ -695,10 +695,10 @@ void ov62_02230FC8 (UnkStruct_0208C06C * param0, UnkStruct_ov62_022307C0_sub1 *
 
     if (param2 == 8) {
         if (param0->unk_88C[param3->unk_18] == NULL) {
-            v0 = sub_0200B1EC(v1, param2);
+            v0 = MessageLoader_GetNewStrbuf(v1, param2);
         } else {
             v3 = ov62_02231690(102);
-            v4 = sub_0200B1EC(param0->unk_14.unk_34, 7);
+            v4 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 7);
             v5 = sub_02030B94(param0->unk_88C[param3->unk_18], 102);
             ov62_022349A8(param0, v5);
             v0 = Strbuf_Init(255, 102);
@@ -711,10 +711,10 @@ void ov62_02230FC8 (UnkStruct_0208C06C * param0, UnkStruct_ov62_022307C0_sub1 *
         }
     } else if (param2 == 41) {
         if (param0->unk_88C[param3->unk_18] == NULL) {
-            v0 = sub_0200B1EC(v1, param2);
+            v0 = MessageLoader_GetNewStrbuf(v1, param2);
         } else {
             v3 = ov62_02231690(102);
-            v4 = sub_0200B1EC(param0->unk_14.unk_34, 7);
+            v4 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 7);
             v5 = sub_02030B94(param0->unk_88C[param3->unk_18], 102);
             ov62_022349A8(param0, v5);
             v0 = Strbuf_Init(255, 102);
@@ -726,7 +726,7 @@ void ov62_02230FC8 (UnkStruct_0208C06C * param0, UnkStruct_ov62_022307C0_sub1 *
             sub_0200B3F0(v3);
         }
     } else {
-        v0 = sub_0200B1EC(v1, param2);
+        v0 = MessageLoader_GetNewStrbuf(v1, param2);
     }
 
     sub_0201A7A0(&v2);
@@ -760,7 +760,7 @@ void ov62_0223118C (UnkStruct_ov62_022312B0 * param0, UnkStruct_ov62_0223118C *
     UnkStruct_020127E8 v2;
     Strbuf* v3;
     int v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
     UnkStruct_0205AA50 v6;
     int v7 = 9999;
 
@@ -800,11 +800,11 @@ void ov62_0223118C (UnkStruct_ov62_022312B0 * param0, UnkStruct_ov62_0223118C *
 void ov62_0223124C (UnkStruct_ov62_022312B0 * param0, UnkStruct_ov62_0223118C * param1, int param2)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_0205AA50 v2;
 
     v1 = param1->unk_34;
-    v0 = sub_0200B1EC(v1, param2);
+    v0 = MessageLoader_GetNewStrbuf(v1, param2);
 
     sub_0201A7A0(&v2);
     sub_0201A870(param1->unk_10, &v2, 20, 2, 0, 0);
diff --git a/src/overlay062/ov62_02231690.c b/src/overlay062/ov62_02231690.c
index 038d6073b2..675a2a546b 100644
--- a/src/overlay062/ov62_02231690.c
+++ b/src/overlay062/ov62_02231690.c
@@ -7,7 +7,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -201,7 +201,7 @@ void ov62_0223197C (UnkStruct_0208C06C * param0, int param1)
     sub_0201A7A0(v1);
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 1, 19, 30, 4, 14, 32);
 
-    v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
     sub_0201ADA4(v1, 0xCC);
     sub_0201D78C(v1, 0, v0, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((12 & 0xff) << 0))), NULL);
@@ -250,7 +250,7 @@ void ov62_02231AAC (UnkStruct_0208C06C * param0, int param1)
     sub_0201A7A0(v1);
     sub_0201A7E8(param0->unk_14.unk_10, v1, 2, 1, 19, 30, 4, 14, 32);
 
-    v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
     sub_0201ADA4(v1, 0xCC);
     sub_0201D78C(v1, 0, v0, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((12 & 0xff) << 0))), NULL);
@@ -267,7 +267,7 @@ void ov62_02231B3C (UnkStruct_0208C06C * param0, int param1)
         return;
     }
 
-    v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
     sub_0201ADA4(v1, 0xCC);
     sub_0201D78C(v1, 0, v0, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((12 & 0xff) << 0))), NULL);
@@ -313,7 +313,7 @@ void ov62_02231BC4 (UnkStruct_0208C06C * param0, int param1)
     sub_0201A7A0(v1);
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 1, 19, 30, 4, 14, 32);
 
-    v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
     sub_0201ADA4(v1, 0xCC);
     sub_0201D78C(v1, 0, v0, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((12 & 0xff) << 0))), NULL);
@@ -395,7 +395,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     ldr r1, [sp, #0x1c]
     ldr r0, [r7, #0x48]
     ldr r1, [r1, #0]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r6, r0, #0
     add r0, r4, #0
     bl sub_0201A7A0
@@ -487,7 +487,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     bl ov62_022349A8
     ldr r0, [r7, #0x48]
     mov r1, #0xd
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x30]
     mov r0, #0xff
     mov r1, #0x66
@@ -540,7 +540,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     ldr r0, [r7, #0x48]
     mov r1, #0xf
     add r5, #0x2c
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x38]
     ldr r0, [sp, #0x20]
     mov r1, #0x66
@@ -592,7 +592,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     ldr r0, [r7, #0x48]
     add r5, #0x3c
     mov r1, #0x10
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r6, r0, #0
     add r0, r5, #0
     mov r1, #0
@@ -630,7 +630,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     bne _02231F18
     ldr r0, [r7, #0x48]
     mov r1, #0x15
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     mov r1, #0
     add r6, r0, #0
     str r1, [sp]
@@ -655,7 +655,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     str r0, [sp, #0x44]
     ldr r0, [r7, #0x48]
     mov r1, #0x16
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x48]
     add r0, r4, #0
     mov r1, #0
@@ -697,7 +697,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     add r5, r0, #0
     ldr r0, [r7, #0x48]
     mov r1, #0x17
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x4c]
     ldr r3, [sp, #0x40]
     add r0, r4, #0
@@ -732,7 +732,7 @@ asm static void ov62_02231C78 (UnkStruct_ov62_022323B8 * param0, UnkStruct_0208C
     ldr r0, [r7, #0x48]
     add r5, #0x6c
     mov r1, #0x11
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r6, r0, #0
     add r0, r5, #0
     mov r1, #0
@@ -1037,18 +1037,18 @@ static void ov62_022323CC (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C
     v3 = &param0->unk_18;
 
     if ((v4 == 0) && (v5 == 0)) {
-        v0 = sub_0200B1EC(param1->unk_14.unk_34, 125);
+        v0 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 125);
     } else {
         v2 = ov62_02231690(102);
 
         if (v5 != 0) {
             v0 = Strbuf_Init(255, 102);
-            v1 = sub_0200B1EC(param1->unk_14.unk_34, 23);
+            v1 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 23);
             sub_0200BE08(v2, 0, v4, v5);
             sub_0200C388(v2, v0, v1);
         } else {
             v0 = Strbuf_Init(255, 102);
-            v1 = sub_0200B1EC(param1->unk_14.unk_34, 22);
+            v1 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 22);
             sub_0200BDD0(v2, 0, v4);
             sub_0200C388(v2, v0, v1);
         }
@@ -1089,7 +1089,7 @@ void ov62_022324A0 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param
     sub_0201ADA4(v1, 0x0);
 
     for (v0 = 0; v0 < param0->unk_10; v0++) {
-        v2 = sub_0200B1EC(param0->unk_34, param2->unk_00[v0].unk_00);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_34, param2->unk_00[v0].unk_00);
 
         sub_0201D78C(v1, 0, v2, 0, (param2->unk_08 * 16) * v0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         Strbuf_Free(v2);
@@ -1102,7 +1102,7 @@ void ov62_022324A0 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param
     sub_0201A9A4(v1);
 }
 
-void ov62_02232594 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, UnkStruct_0200B144 * param2, const UnkStruct_ov62_02248CDC * param3)
+void ov62_02232594 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, MessageLoader * param2, const UnkStruct_ov62_02248CDC * param3)
 {
     int v0;
     UnkStruct_0205AA50 * v1;
@@ -1138,7 +1138,7 @@ void ov62_02232594 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param
 
     if (param3->unk_00) {
         for (v0 = 0; v0 < param0->unk_10; v0++) {
-            v2 = sub_0200B1EC(param0->unk_34, param3->unk_00[v0].unk_00);
+            v2 = MessageLoader_GetNewStrbuf(param0->unk_34, param3->unk_00[v0].unk_00);
             sub_0201D78C(v1, 0, v2, 0, (param3->unk_08 * 16) * v0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
             Strbuf_Free(v2);
         }
@@ -1152,7 +1152,7 @@ void ov62_02232594 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param
         for (v0 = 0; v0 < param0->unk_10; v0++) {
             v4 = Strbuf_Init(255, 102);
             v5 = Strbuf_Init(255, 102);
-            v6 = sub_0200B1EC(param1->unk_14.unk_34, 99);
+            v6 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 99);
 
             Strbuf_FormatInt(v5, (v0 + 1), 2, 1, 1);
             Strbuf_CopyChars(v4, param1->unk_8B4.unk_1D58[v0]->unk_00.unk_00);
@@ -1180,7 +1180,7 @@ const int Unk_ov62_022488F8[] = {
     0x14
 };
 
-asm void ov62_02232778 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, UnkStruct_0200B144 * param2, const UnkStruct_ov62_02248CDC * param3, int param4, int param5, Strbuf *param6)
+asm void ov62_02232778 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1, MessageLoader * param2, const UnkStruct_ov62_02248CDC * param3, int param4, int param5, Strbuf *param6)
 {
     push {r4, r5, r6, r7, lr}
     sub sp, #0x1fc
@@ -1359,7 +1359,7 @@ asm void ov62_02232778 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * p
     ldr r0, [sp, #0x14]
     ldr r1, [sp, #0x1c]
     ldr r0, [r0, #0x48]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x4c]
     mov r0, #0xff
     mov r1, #0x66
@@ -1387,7 +1387,7 @@ asm void ov62_02232778 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * p
     ldr r1, [r1, #0]
     add r1, r1, r6
     ldr r1, [r1, #4]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x44]
     mov r0, #1
     str r0, [sp]
@@ -1427,7 +1427,7 @@ asm void ov62_02232778 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * p
     ldr r0, [sp, #0x2c]
     mov r1, #0x66
     add r2, sp, #0x64
-    bl sub_0200B274
+    bl MessageLoader_GetSpeciesName
     ldr r0, [sp, #0x44]
     add r1, sp, #0x64
     bl Strbuf_CopyChars
@@ -1801,7 +1801,7 @@ asm int ov62_02232C78 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * pa
     ldr r0, [sp, #0x10]
     ldr r1, [sp, #0x1c]
     ldr r0, [r0, #0x48]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x54]
     mov r0, #0xff
     mov r1, #0x66
@@ -1829,7 +1829,7 @@ asm int ov62_02232C78 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * pa
     ldr r1, [r1, #0]
     add r1, r1, r6
     ldr r1, [r1, #4]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x4c]
     mov r0, #1
     str r0, [sp]
@@ -1869,7 +1869,7 @@ asm int ov62_02232C78 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * pa
     ldr r0, [sp, #0x2c]
     mov r1, #0x66
     add r2, sp, #0x6c
-    bl sub_0200B274
+    bl MessageLoader_GetSpeciesName
     ldr r0, [sp, #0x4c]
     add r1, sp, #0x6c
     bl Strbuf_CopyChars
@@ -2061,7 +2061,7 @@ int ov62_02232F68 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1
         }
 
         for (v0 = v5; v0 < v6; v0++) {
-            v3 = sub_0200B1EC(param0->unk_34, param0->unk_28->unk_00[v0].unk_00);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_34, param0->unk_28->unk_00[v0].unk_00);
             sub_0201D78C(v2, 0, v3, 0, (param0->unk_28->unk_08 * 16) * v4, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
             Strbuf_Free(v3);
             v4++;
@@ -2113,7 +2113,7 @@ int ov62_02233064 (UnkStruct_ov62_02233310 * param0, UnkStruct_0208C06C * param1
         for (v4 = 0; v4 < param0->unk_10; v4++) {
             v7 = Strbuf_Init(255, 102);
             v8 = Strbuf_Init(255, 102);
-            v9 = sub_0200B1EC(param1->unk_14.unk_34, 99);
+            v9 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 99);
 
             Strbuf_FormatInt(v8, (v5 + v4 + 1), 2, 1, 1);
             Strbuf_CopyChars(v7, param1->unk_8B4.unk_1D58[v5 + v4]->unk_00.unk_00);
@@ -2822,7 +2822,7 @@ static void ov62_02233B50 (UnkStruct_ov62_02233F74 * param0, UnkStruct_0208C06C
             }
 
             v2 = &param0->unk_3C[v0];
-            v3 = sub_0200B1EC(param1->unk_14.unk_34, v5[v0]);
+            v3 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, v5[v0]);
 
             sub_0201A7A0(v2);
             sub_0201A7E8(param1->unk_14.unk_10, v2, 2, v4[v0][0], v4[v0][1], v4[v0][2], v4[v0][3], 14, v1);
@@ -2850,7 +2850,7 @@ static void ov62_02233B50 (UnkStruct_ov62_02233F74 * param0, UnkStruct_0208C06C
         v10 = &param0->unk_3C[0];
         v6 = sub_02030B94(v11, 102);
         ov62_022349A8(param1, v6);
-        v7 = sub_0200B1EC(param1->unk_14.unk_34, 7);
+        v7 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 7);
         v8 = Strbuf_Init(255, 102);
 
         sub_0200B48C(v9, 0, v6, 0, 1, GAME_LANGUAGE);
@@ -2867,7 +2867,7 @@ static void ov62_02233B50 (UnkStruct_ov62_02233F74 * param0, UnkStruct_0208C06C
             int v12 = sub_0202FE98(param0->unk_04, 3, 0);
 
             v10 = &param0->unk_3C[1];
-            v8 = sub_0200B1EC(param1->unk_14.unk_34, 132 + v12);
+            v8 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 132 + v12);
 
             sub_0201ADA4(v10, 0x0);
             sub_0201D78C(v10, 0, v8, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -2882,7 +2882,7 @@ static void ov62_02233B50 (UnkStruct_ov62_02233F74 * param0, UnkStruct_0208C06C
             if (v13 != 0) {
                 v10 = &param0->unk_3C[2];
                 v6 = Strbuf_Init(255, 102);
-                v7 = sub_0200B1EC(param1->unk_14.unk_34, 9);
+                v7 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 9);
                 v8 = Strbuf_Init(255, 102);
 
                 Strbuf_FormatInt(v6, v13, 4, 0, 1);
@@ -2921,9 +2921,9 @@ static void ov62_02233B50 (UnkStruct_ov62_02233F74 * param0, UnkStruct_0208C06C
                 int v20 = (v16[2] / 10) % 10;
 
                 if ((v20 == 0) && (v14 != 0)) {
-                    v7 = sub_0200B1EC(param1->unk_14.unk_34, 12);
+                    v7 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 12);
                 } else {
-                    v7 = sub_0200B1EC(param1->unk_14.unk_34, 11);
+                    v7 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 11);
                 }
             }
 
@@ -3742,11 +3742,11 @@ void ov62_022349A8 (UnkStruct_0208C06C * param0, Strbuf *param1)
 
 static void ov62_022349E4 (Strbuf *param0, int param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
 
     Strbuf_Clear(param0);
-    v0 = sub_0200B144(1, 26, 10, param1);
+    v0 = MessageLoader_Init(1, 26, 10, param1);
 
-    sub_0200B1B8(v0, 332, param0);
-    sub_0200B190(v0);
+    MessageLoader_GetStrbuf(v0, 332, param0);
+    MessageLoader_Free(v0);
 }
diff --git a/src/overlay062/ov62_02234A10.c b/src/overlay062/ov62_02234A10.c
index 3b955a3d34..41036300a3 100644
--- a/src/overlay062/ov62_02234A10.c
+++ b/src/overlay062/ov62_02234A10.c
@@ -47,7 +47,7 @@ static void ov62_02234A10 (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v2, 2, 8, 16, 16, 2, 14, 300);
     sub_0201ADA4(v2, 0x0);
 
-    v0 = sub_0200B1EC(param0->unk_14.unk_34, 192);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 192);
     v1 = ov62_0223429C(v2, v0);
 
     sub_0201D78C(v2, 0, v0, v1, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
diff --git a/src/overlay062/ov62_02235E64.c b/src/overlay062/ov62_02235E64.c
index 72d9d64282..f0e4f35587 100644
--- a/src/overlay062/ov62_02235E64.c
+++ b/src/overlay062/ov62_02235E64.c
@@ -296,7 +296,7 @@ static void ov62_022362B8 (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 4, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 130);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 130);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -310,7 +310,7 @@ static void ov62_022362B8 (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 18, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 131);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 131);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -721,7 +721,7 @@ static void ov62_02236BC8 (UnkStruct_0208C06C * param0, int param1)
 
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     v3 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v3, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
diff --git a/src/overlay062/ov62_02237D24.c b/src/overlay062/ov62_02237D24.c
index b5737cf7eb..baa8e495ee 100644
--- a/src/overlay062/ov62_02237D24.c
+++ b/src/overlay062/ov62_02237D24.c
@@ -1249,7 +1249,7 @@ static void ov62_02239440 (UnkStruct_0208C06C * param0, int param1)
 
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     v3 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v3, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
@@ -1404,7 +1404,7 @@ asm static void ov62_02239724 (UnkStruct_0208C06C * param0)
     add r7, r0, #0
     ldr r0, [r5, #0x48]
     mov r1, #0x38
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x1c]
     mov r0, #0xff
     mov r1, #0x66
@@ -1539,7 +1539,7 @@ asm static void ov62_02239854 (UnkStruct_0208C06C * param0, int param1)
     add r7, r0, #0
     ldr r0, [r5, #0x48]
     mov r1, #0x38
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x1c]
     mov r0, #0xff
     mov r1, #0x66
@@ -1729,7 +1729,7 @@ static void ov62_02239A0C (UnkStruct_0208C06C * param0, int param1)
             v4->unk_1E8[v5].unk_04 = v4->unk_1D4.unk_08[v5];
         }
     }
-    v4->unk_1D4.unk_0C = sub_0200B144(0, 26, 412, 102);
+    v4->unk_1D4.unk_0C = MessageLoader_Init(0, 26, 412, 102);
     v4->unk_1D4.unk_10 = 1;
 }
 
@@ -1737,7 +1737,7 @@ static void ov62_02239B7C (UnkStruct_0208C06C * param0)
 {
     UnkStruct_ov62_02237D24 * v0 = param0->unk_860;
 
-    sub_0200B190(v0->unk_1D4.unk_0C);
+    MessageLoader_Free(v0->unk_1D4.unk_0C);
     Heap_FreeToHeap(v0->unk_1E8);
     Heap_FreeToHeap(v0->unk_1D4.unk_08);
 
@@ -1822,7 +1822,7 @@ asm static void ov62_02239BD8 (UnkStruct_0208C06C * param0)
     add r1, r7, #0
     ldr r0, [r0, #0x48]
     add r1, #0x44
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x2c]
     ldr r1, [sp, #0x2c]
     add r0, r4, #0
diff --git a/src/overlay062/ov62_02239D60.c b/src/overlay062/ov62_02239D60.c
index 882113674c..7ea8ebdc4f 100644
--- a/src/overlay062/ov62_02239D60.c
+++ b/src/overlay062/ov62_02239D60.c
@@ -917,7 +917,7 @@ static void ov62_0223AB14 (UnkStruct_0208C06C * param0)
         sub_0201A7A0(v1);
         sub_0201A7E8(param0->unk_14.unk_10, v1, 6, Unk_ov62_02248DC4[v3][0], Unk_ov62_02248DC4[v3][1], Unk_ov62_02248DC4[v3][2], Unk_ov62_02248DC4[v3][3], 14, v2);
 
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, 60 + v3);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 60 + v3);
         v4 = ov62_0223429C(v1, v5);
 
         sub_0201ADA4(v1, Unk_ov62_02248D78[0]);
@@ -961,7 +961,7 @@ static void ov62_0223AC0C (UnkStruct_0208C06C * param0, int param1)
     Strbuf* v2;
 
     v1 = &v0->unk_1B4[2];
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
     sub_0201ADA4(v1, Unk_ov62_02248D78[2]);
     sub_0201D78C(v1, 0, v2, 0, Unk_ov62_02248DA8[2], 0xff, Unk_ov62_02248D90[2], NULL);
@@ -980,7 +980,7 @@ static void ov62_0223AC58 (UnkStruct_0208C06C * param0, int param1)
     int v6 = 28 + v0->unk_380.unk_00;
 
     v1 = &v0->unk_1B4[2];
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, v6);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v6);
     v3 = Strbuf_Init(255, 102);
     v4 = Strbuf_Init(255, 102);
     v5 = ov62_02231690(102);
@@ -1061,7 +1061,7 @@ static void ov62_0223ADC0 (UnkStruct_0208C06C * param0, int param1)
         v4 = 494;
     }
 
-    sub_0200B274(v4, 102, v5);
+    MessageLoader_GetSpeciesName(v4, 102, v5);
     Strbuf_CopyChars(v2, v5);
 
     v3 = ov62_0223429C(v1, v2);
@@ -1484,7 +1484,7 @@ static void ov62_0223B6AC (UnkStruct_0208C06C * param0)
         sub_0201A7E8(param0->unk_14.unk_10, v1, 6, Unk_ov62_02248D5C[v3][0], Unk_ov62_02248D5C[v3][1], Unk_ov62_02248D5C[v3][2], Unk_ov62_02248D5C[v3][3], 14, v2);
         sub_0201ADA4(v1, 0x0);
 
-        v6 = sub_0200B1EC(param0->unk_14.unk_34, v5[v3]);
+        v6 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v5[v3]);
         v4 = ov62_0223429C(v1, v6);
 
         sub_0201D78C(v1, 0, v6, v4, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
@@ -1505,7 +1505,7 @@ static void ov62_0223B768 (UnkStruct_0208C06C * param0, int param1)
 
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     v3 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v3, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
@@ -1529,7 +1529,7 @@ static void ov62_0223B7C0 (UnkStruct_0208C06C * param0)
         sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 12, 6, 8, 4, 14, v2);
         sub_0201ADA4(v1, 0x0);
 
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, 34);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 34);
 
         {
             u32 v6 = (64 - sub_02002EB4(0, v5, 0)) / 2;
@@ -1583,7 +1583,7 @@ static void ov62_0223B888 (UnkStruct_0208C06C * param0)
         sub_0201ADA4(v1, 0x0);
 
         if (v3 == 0) {
-            v7 = sub_0200B1EC(param0->unk_14.unk_34, 310 + v0->unk_380.unk_00);
+            v7 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 310 + v0->unk_380.unk_00);
             v4 = ov62_0223429C(v1, v7);
             v5 = 0;
         }
diff --git a/src/overlay062/ov62_0223CAEC.c b/src/overlay062/ov62_0223CAEC.c
index 31e21b2710..bb1f1e05f8 100644
--- a/src/overlay062/ov62_0223CAEC.c
+++ b/src/overlay062/ov62_0223CAEC.c
@@ -3,7 +3,7 @@
 
 #include "overlay062/ov62_const_funcptr_tables.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02023FCC_decl.h"
@@ -68,7 +68,7 @@ typedef struct {
     UnkStruct_ov61_0222BDAC_1 * unk_718;
     UnkStruct_ov62_0223DF10 * unk_71C;
     UnkStruct_ov62_0223D518_sub1 unk_720;
-    UnkStruct_0200B144 * unk_744;
+    MessageLoader * unk_744;
     Strbuf* unk_748;
     UnkStruct_ov62_02249380 unk_74C[3][20];
     UnkStruct_ov62_02248CDC unk_B0C;
@@ -200,7 +200,7 @@ asm static void ov62_0223CAEC (UnkStruct_0208C06C * param0)
     ldrb r1, [r3, r1]
     ldr r0, [r5, #0x4c]
     add r1, #0x5e
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     ldr r1, = 0x748
     str r0, [r4, r1]
  _0223CB46:
@@ -345,7 +345,7 @@ static void ov62_0223CF2C (UnkStruct_0208C06C * param0)
         v2 += (Unk_ov62_02248EA0[v3][2] * Unk_ov62_02248EA0[v3][3]);
         sub_0201ADA4(v1, 0x0);
 
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, 80 + v3);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 80 + v3);
         v4 = ov62_0223429C(v1, v5);
 
         sub_0201D78C(v1, 0, v5, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -397,7 +397,7 @@ static void ov62_0223D004 (UnkStruct_0208C06C * param0)
 
         sub_0201ADA4(v1, 0x0);
 
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, 67);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 67);
         v4 = 0;
 
         sub_0201D78C(v1, 0, v5, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -568,7 +568,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     mul r2, r3
     ldrb r1, [r1, r2]
     sub r1, r1, #1
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     b _0223D1BA
  _0223D1A6:
     ldr r1, = 0x714
@@ -579,7 +579,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     mul r2, r3
     ldrb r1, [r1, r2]
     sub r1, r1, #1
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
  _0223D1BA:
     mov r1, #0
     add r7, r0, #0
@@ -609,11 +609,11 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     bne _0223D200
     ldr r1, [r4, #0x14]
     add r1, #0x52
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     b _0223D206
  _0223D200:
     mov r1, #0x5b
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
  _0223D206:
     mov r1, #0
     add r7, r0, #0
@@ -656,7 +656,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     str r0, [sp, #0x20]
     ldr r0, [r5, #0x48]
     mov r1, #0x55
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r7, r0, #0
     ldr r0, [sp, #0x20]
     mov r1, #4
@@ -664,7 +664,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     add r1, r0, #0
     ldr r0, = 0x744
     ldr r0, [r4, r0]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x1c]
     mov r0, #1
     str r0, [sp]
@@ -683,7 +683,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     str r0, [sp, #0x24]
     ldr r0, [r5, #0x48]
     mov r1, #0x56
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r7, r0, #0
     mov r0, #0xff
     mov r1, #0x66
@@ -705,7 +705,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     str r0, [sp, #0x28]
     ldr r0, [r5, #0x48]
     mov r1, #0x57
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r7, r0, #0
     ldr r0, [sp, #0x28]
     cmp r0, #0
@@ -723,7 +723,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
     ldr r0, [sp, #0x10]
     mov r1, #0x66
     add r2, sp, #0x2c
-    bl sub_0200B274
+    bl MessageLoader_GetSpeciesName
     ldr r0, [sp, #0x1c]
     add r1, sp, #0x2c
     bl Strbuf_CopyChars
@@ -731,7 +731,7 @@ asm static void ov62_0223D160 (UnkStruct_0208C06C * param0)
  _0223D308:
     ldr r0, [r5, #0x48]
     mov r1, #0x15
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x1c]
  _0223D312:
     mov r0, #1
diff --git a/src/overlay062/ov62_0223DFA8.c b/src/overlay062/ov62_0223DFA8.c
index de98314149..47220f9bdb 100644
--- a/src/overlay062/ov62_0223DFA8.c
+++ b/src/overlay062/ov62_0223DFA8.c
@@ -3,7 +3,7 @@
 
 #include "overlay062/ov62_const_funcptr_tables.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02023FCC_decl.h"
@@ -255,7 +255,7 @@ static void ov62_0223E0FC (UnkStruct_0208C06C * param0, int param1, int param2)
         v0 = Strbuf_Init(255, 102);
         v4 = sub_02030B94(v6, 102);
         ov62_022349A8(param0, v4);
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
         sub_0200B48C(v3, 0, v4, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v3, v0, v5);
         Strbuf_Free(v4);
@@ -271,7 +271,7 @@ static void ov62_0223E0FC (UnkStruct_0208C06C * param0, int param1, int param2)
         v0 = Strbuf_Init(255, 102);
         v8 = sub_02030B94(v10, 102);
         ov62_022349A8(param0, v8);
-        v9 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v9 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
         sub_0200B48C(v7, 0, v8, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v7, v0, v9);
@@ -279,7 +279,7 @@ static void ov62_0223E0FC (UnkStruct_0208C06C * param0, int param1, int param2)
         Strbuf_Free(v9);
         sub_0200B3F0(v7);
     } else {
-        v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     }
 
     sub_0201ADA4(v1, 0xCC);
@@ -823,7 +823,7 @@ BOOL(*const Unk_ov62_022490DC[])(UnkStruct_0208C06C *) = {
 static void ov62_0223EE88 (UnkStruct_ov62_022312B0 * param0, UnkStruct_0208C06C * param1, int param2)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_0205AA50 v2;
     UnkStruct_0200B358 * v3;
     Strbuf* v4;
@@ -832,10 +832,10 @@ static void ov62_0223EE88 (UnkStruct_ov62_022312B0 * param0, UnkStruct_0208C06C
     v1 = param1->unk_14.unk_34;
 
     if (param1->unk_88C[param2] == NULL) {
-        v0 = sub_0200B1EC(v1, 8);
+        v0 = MessageLoader_GetNewStrbuf(v1, 8);
     } else {
         v3 = ov62_02231690(102);
-        v4 = sub_0200B1EC(param1->unk_14.unk_34, 7);
+        v4 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 7);
         v5 = sub_02030B94(param1->unk_88C[param2], 102);
         ov62_022349A8(param1, v5);
         v0 = Strbuf_Init(255, 102);
@@ -1176,7 +1176,7 @@ static void ov62_0223F65C (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v4, 2, 3, 3, 20, 4, 14, v2);
     sub_0201ADA4(v4, 0x0);
 
-    v3 = sub_0200B1EC(param0->unk_14.unk_34, v5[v0->unk_0C]);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v5[v0->unk_0C]);
 
     sub_0201D78C(v4, 0, v3, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     sub_0201A9A4(v4);
@@ -1189,7 +1189,7 @@ static void ov62_0223F65C (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v4, 6, 11, 6, 10, 4, 14, v2);
     sub_0201ADA4(v4, 0x0);
 
-    v3 = sub_0200B1EC(param0->unk_14.unk_34, 95);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 95);
 
     {
         u32 v6 = (80 - sub_02002EB4(0, v3, 0)) / 2;
@@ -1779,14 +1779,14 @@ static void ov62_022402FC (UnkStruct_0208C06C * param0, int param1, BOOL param2)
         v0 = Strbuf_Init(255, 102);
         v4 = sub_02030B94(v6, 102);
         ov62_022349A8(param0, v4);
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
         sub_0200B48C(v3, 0, v4, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v3, v0, v5);
         Strbuf_Free(v4);
         Strbuf_Free(v5);
         sub_0200B3F0(v3);
     } else {
-        v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     }
 
     sub_0201ADA4(v1, 0xCC);
@@ -2340,7 +2340,7 @@ static void ov62_022408A8 (UnkStruct_0208C06C * param0, int param1)
 
     v1 = &v0->unk_94[0];
     sub_0201ADA4(v1, 0x0);
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     v3 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v3, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -2375,7 +2375,7 @@ static void ov62_02240944 (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 4, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 130);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 130);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -2389,7 +2389,7 @@ static void ov62_02240944 (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 18, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 131);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 131);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
diff --git a/src/overlay062/ov62_02241204.c b/src/overlay062/ov62_02241204.c
index e30e6c358d..b0e1f9260d 100644
--- a/src/overlay062/ov62_02241204.c
+++ b/src/overlay062/ov62_02241204.c
@@ -5,7 +5,7 @@
 
 #include "overlay062/ov62_const_funcptr_tables.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02023FCC_decl.h"
@@ -637,7 +637,7 @@ static void ov62_022417C0 (UnkStruct_0208C06C * param0, int param1)
             sub_0201A7E8(param0->unk_14.unk_10, v11, 2, v3[v7][0], v3[v7][1], v3[v7][2], v3[v7][3], 14, v9);
             sub_0201ADA4(v11, 0x0);
 
-            v10 = sub_0200B1EC(param0->unk_14.unk_34, v4[v7]);
+            v10 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v4[v7]);
             v9 += v3[v7][2] * v3[v7][3];
 
             if (v2) {
@@ -662,14 +662,14 @@ static void ov62_022418DC (UnkStruct_0208C06C * param0, int param1)
     sub_0201ADA4(v1, 0x0);
 
     if (param1 == 0xff) {
-        v2 = sub_0200B1EC(param0->unk_14.unk_34, 125);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 125);
     } else {
         if ((param1 == UnkEnum_0202F510_33) || (param1 == UnkEnum_0202F510_34) || (param1 == UnkEnum_0202F510_35) || (param1 == UnkEnum_0202F510_36)) {
             v3 = 165 + (param1 - UnkEnum_0202F510_33);
-            v2 = sub_0200B1EC(param0->unk_14.unk_34, v3);
+            v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v3);
         } else {
             v3 = 132 + param1;
-            v2 = sub_0200B1EC(param0->unk_14.unk_34, v3);
+            v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v3);
         }
     }
 
@@ -689,10 +689,10 @@ static void ov62_02241954 (UnkStruct_0208C06C * param0, int param1)
     sub_0201ADA4(v1, 0x0);
 
     if (param1 == 0xffff) {
-        v2 = sub_0200B1EC(param0->unk_14.unk_34, 125);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 125);
     } else {
         v2 = Strbuf_Init(255, 102);
-        sub_0200B274(param1, 102, v3);
+        MessageLoader_GetSpeciesName(param1, 102, v3);
         Strbuf_CopyChars(v2, v3);
     }
 
@@ -713,18 +713,18 @@ static void ov62_022419D4 (UnkStruct_0208C06C * param0, int param1, int param2)
     sub_0201ADA4(v1, 0x0);
 
     if ((param1 == 0xff) && (param2 == 0xff)) {
-        v2 = sub_0200B1EC(param0->unk_14.unk_34, 125);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 125);
     } else {
         v4 = ov62_02231690(102);
 
         if (param2 != 0) {
             v2 = Strbuf_Init(255, 102);
-            v3 = sub_0200B1EC(param0->unk_14.unk_34, 23);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 23);
             sub_0200BE08(v4, 0, param1, param2);
             sub_0200C388(v4, v2, v3);
         } else {
             v2 = Strbuf_Init(255, 102);
-            v3 = sub_0200B1EC(param0->unk_14.unk_34, 22);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 22);
             sub_0200BDD0(v4, 0, param1);
             sub_0200C388(v4, v2, v3);
         }
@@ -779,7 +779,7 @@ static void ov62_02241AA4 (UnkStruct_0208C06C * param0, int param1)
             sub_0201A7E8(param0->unk_14.unk_10, v11, 6, v3[v7][0], v3[v7][1], v3[v7][2], v3[v7][3], 14, v9);
             sub_0201ADA4(v11, 0x0);
 
-            v10 = sub_0200B1EC(param0->unk_14.unk_34, v4[v7]);
+            v10 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, v4[v7]);
             v9 += v3[v7][2] * v3[v7][3];
 
             if (v2) {
@@ -832,7 +832,7 @@ static void ov62_02241C38 (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v4, 2, 3, 3, 20, 4, 14, v2);
     sub_0201ADA4(v4, 0x0);
 
-    v3 = sub_0200B1EC(param0->unk_14.unk_34, 126);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 126);
     sub_0201D78C(v4, 0, v3, 0, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
     sub_0201A9A4(v4);
     Strbuf_Free(v3);
@@ -842,7 +842,7 @@ static void ov62_02241C38 (UnkStruct_0208C06C * param0)
     sub_0201A7A0(v4);
     sub_0201A7E8(param0->unk_14.unk_10, v4, 6, 11, 6, 10, 4, 14, v2);
     sub_0201ADA4(v4, 0x0);
-    v3 = sub_0200B1EC(param0->unk_14.unk_34, 95);
+    v3 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 95);
 
     {
         u32 v5 = (80 - sub_02002EB4(0, v3, 0)) / 2;
@@ -1270,7 +1270,7 @@ asm static void ov62_022422C0 (UnkStruct_0208C06C * param0)
     add r1, r7, #0
     ldr r0, [r0, #0x48]
     add r1, #0x44
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x2c]
     ldr r1, [sp, #0x2c]
     add r0, r4, #0
@@ -1605,7 +1605,7 @@ static void ov62_022427D0 (UnkStruct_0208C06C * param0, int param1)
         }
     }
 
-    v4->unk_4C8.unk_0C = sub_0200B144(0, 26, 412, 102);
+    v4->unk_4C8.unk_0C = MessageLoader_Init(0, 26, 412, 102);
     v4->unk_4C8.unk_10 = 1;
 }
 
@@ -1613,7 +1613,7 @@ static void ov62_02242938 (UnkStruct_0208C06C * param0)
 {
     UnkStruct_ov62_02241204 * v0 = param0->unk_860;
 
-    sub_0200B190(v0->unk_4C8.unk_0C);
+    MessageLoader_Free(v0->unk_4C8.unk_0C);
     Heap_FreeToHeap(v0->unk_4DC);
     Heap_FreeToHeap(v0->unk_4C8.unk_08);
 
@@ -3120,7 +3120,7 @@ static BOOL ov62_02244720 (UnkStruct_0208C06C * param0)
 static void ov62_022448E0 (UnkStruct_ov62_022312B0 * param0, UnkStruct_0208C06C * param1, int param2)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_0205AA50 v2;
     UnkStruct_0200B358 * v3;
     Strbuf* v4;
@@ -3129,10 +3129,10 @@ static void ov62_022448E0 (UnkStruct_ov62_022312B0 * param0, UnkStruct_0208C06C
     v1 = param1->unk_14.unk_34;
 
     if (param1->unk_88C[param2] == NULL) {
-        v0 = sub_0200B1EC(v1, 8);
+        v0 = MessageLoader_GetNewStrbuf(v1, 8);
     } else {
         v3 = ov62_02231690(102);
-        v4 = sub_0200B1EC(param1->unk_14.unk_34, 7);
+        v4 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 7);
         v5 = sub_02030B94(param1->unk_88C[param2], 102);
         ov62_022349A8(param1, v5);
         v0 = Strbuf_Init(255, 102);
@@ -3172,14 +3172,14 @@ static void ov62_022449B8 (UnkStruct_0208C06C * param0, int param1, BOOL param2)
         v0 = Strbuf_Init(255, 102);
         v4 = sub_02030B94(v6, 102);
         ov62_022349A8(param0, v4);
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
         sub_0200B48C(v3, 0, v4, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v3, v0, v5);
         Strbuf_Free(v4);
         Strbuf_Free(v5);
         sub_0200B3F0(v3);
     } else {
-        v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     }
 
     sub_0201ADA4(v1, 0xCC);
@@ -3204,7 +3204,7 @@ static void ov62_02244AB4 (UnkStruct_0208C06C * param0, int param1, int param2)
         v0 = Strbuf_Init(255, 102);
         v4 = sub_02030B94(v6, 102);
         ov62_022349A8(param0, v4);
-        v5 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v5 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
         sub_0200B48C(v3, 0, v4, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v3, v0, v5);
         Strbuf_Free(v4);
@@ -3220,14 +3220,14 @@ static void ov62_02244AB4 (UnkStruct_0208C06C * param0, int param1, int param2)
         v0 = Strbuf_Init(255, 102);
         v8 = sub_02030B94(v10, 102);
         ov62_022349A8(param0, v8);
-        v9 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v9 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
         sub_0200B48C(v7, 0, v8, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v7, v0, v9);
         Strbuf_Free(v8);
         Strbuf_Free(v9);
         sub_0200B3F0(v7);
     } else {
-        v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     }
 
     sub_0201ADA4(v1, 0xCC);
@@ -3709,7 +3709,7 @@ static void ov62_022455E4 (UnkStruct_0208C06C * param0, int param1)
 
     v1 = &v0->unk_6D4[0];
     sub_0201ADA4(v1, 0x0);
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     v3 = ov62_0223429C(v1, v2);
     sub_0201D78C(v1, 0, v2, v3, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
     Strbuf_Free(v2);
@@ -3743,7 +3743,7 @@ static void ov62_0224568C (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 4, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 130);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 130);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
@@ -3758,7 +3758,7 @@ static void ov62_0224568C (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 18, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 131);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 131);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, (((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0)))), NULL);
@@ -4714,7 +4714,7 @@ static void ov62_022469A0 (UnkStruct_ov62_02241204 * param0, UnkStruct_0208C06C
         v7[1] = v6 % 100000;
         v6 /= 100000;
         v7[2] = v6;
-        v1 = sub_0200B1EC(param1->unk_14.unk_34, 295);
+        v1 = MessageLoader_GetNewStrbuf(param1->unk_14.unk_34, 295);
         v2 = Strbuf_Init(255, 102);
 
         Strbuf_FormatInt(v8, v7[0], 5, 2, 1);
diff --git a/src/overlay062/ov62_02247D74.c b/src/overlay062/ov62_02247D74.c
index db8189e510..d107e173eb 100644
--- a/src/overlay062/ov62_02247D74.c
+++ b/src/overlay062/ov62_02247D74.c
@@ -76,7 +76,7 @@ static void ov62_02247DD8 (UnkStruct_0208C06C * param0, int param1, int param2)
         v3 = sub_02030B94(v5, 102);
 
         ov62_022349A8(param0, v3);
-        v4 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v4 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
 
         sub_0200B48C(v2, 0, v3, 0, 1, GAME_LANGUAGE);
         sub_0200C388(v2, v0, v4);
@@ -84,7 +84,7 @@ static void ov62_02247DD8 (UnkStruct_0208C06C * param0, int param1, int param2)
         Strbuf_Free(v4);
         sub_0200B3F0(v2);
     } else {
-        v0 = sub_0200B1EC(param0->unk_14.unk_34, param1);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, param1);
     }
 
     sub_0201ADA4(v1, 0xCC);
@@ -107,7 +107,7 @@ static void ov62_02247E9C (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 4, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 130);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 130);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -121,7 +121,7 @@ static void ov62_02247E9C (UnkStruct_0208C06C * param0)
     sub_0201A7E8(param0->unk_14.unk_10, v1, 6, 18, 6, 10, 2, 14, v3);
     sub_0201ADA4(v1, 0x0);
 
-    v2 = sub_0200B1EC(param0->unk_14.unk_34, 131);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_14.unk_34, 131);
     v4 = ov62_0223429C(v1, v2);
 
     sub_0201D78C(v1, 0, v2, v4, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((13 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
diff --git a/src/overlay062/ov62_02248408.c b/src/overlay062/ov62_02248408.c
index 573f318bc1..36fea01363 100644
--- a/src/overlay062/ov62_02248408.c
+++ b/src/overlay062/ov62_02248408.c
@@ -1,8 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_021C0794_decl.h"
 
 #include "struct_defs/struct_0202F264.h"
@@ -97,14 +95,14 @@ void ov62_02248408 (UnkStruct_0202F264 * param0, BattleParams * param1, int para
 
 static void ov62_0224856C (Strbuf *param0, int param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
 
     Strbuf_Clear(param0);
 
-    v0 = sub_0200B144(1, 26, 10, param1);
+    v0 = MessageLoader_Init(1, 26, 10, param1);
 
-    sub_0200B1B8(v0, 332, param0);
-    sub_0200B190(v0);
+    MessageLoader_GetStrbuf(v0, 332, param0);
+    MessageLoader_Free(v0);
 }
 
 int ov62_02248598 (UnkStruct_021C0794 * param0, int param1, u8 param2, u16 * param3, u16 * param4)
diff --git a/src/overlay064/ov64_0222DCE0.c b/src/overlay064/ov64_0222DCE0.c
index c483460f83..31a2d0b638 100644
--- a/src/overlay064/ov64_0222DCE0.c
+++ b/src/overlay064/ov64_0222DCE0.c
@@ -13,7 +13,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -145,7 +145,7 @@ typedef struct {
     UnkStruct_0200C738 unk_78;
     UnkStruct_02009714 * unk_204[4];
     UnkStruct_0200B358 * unk_214;
-    UnkStruct_0200B144 * unk_218;
+    MessageLoader * unk_218;
     NARC * unk_21C;
     UnkStruct_0205AA50 unk_220;
     Strbuf* unk_230;
@@ -1064,12 +1064,12 @@ static void ov64_0222E570 (UnkStruct_ov64_0222E21C * param0)
 static void ov64_0222E5D8 (UnkStruct_ov64_0222E21C * param0, u32 param1)
 {
     param0->unk_214 = sub_0200B358(param1);
-    param0->unk_218 = sub_0200B144(0, 26, 675, param1);
+    param0->unk_218 = MessageLoader_Init(0, 26, 675, param1);
 }
 
 static void ov64_0222E604 (UnkStruct_ov64_0222E21C * param0)
 {
-    sub_0200B190(param0->unk_218);
+    MessageLoader_Free(param0->unk_218);
     sub_0200B3F0(param0->unk_214);
 }
 
@@ -1124,7 +1124,7 @@ static void ov64_0222E738 (UnkStruct_ov64_0222E21C * param0, u32 param1)
     }
 
     sub_0201ADA4(&param0->unk_220, 0);
-    sub_0200B1B8(param0->unk_218, param1, param0->unk_234);
+    MessageLoader_GetStrbuf(param0->unk_218, param1, param0->unk_234);
     sub_0200C388(param0->unk_214, param0->unk_230, param0->unk_234);
 
     param0->unk_238 = sub_0201D78C(&param0->unk_220, 1, param0->unk_230, 0, 4, 2, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -1536,7 +1536,7 @@ asm static void ov64_0222EC94 (UnkStruct_ov64_0222F038 * param0, UnkStruct_ov64_
     ldr r1, [sp, #0x2c]
     ldr r2, [sp, #0x24]
     ldrb r1, [r1]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x62
     ldr r1, [sp, #0x18]
     lsl r0, r0, #2
@@ -1706,7 +1706,7 @@ static void ov64_0222EFBC (UnkStruct_ov64_0222F038 * param0, UnkStruct_ov64_0222
     v0 = Strbuf_Init(128, param3);
 
     sub_0201ADA4(&param0->unk_1C, 15);
-    sub_0200B1B8(param1->unk_218, param2, v0);
+    MessageLoader_GetStrbuf(param1->unk_218, param2, v0);
     sub_0200C388(param1->unk_214, param0->unk_38, v0);
 
     param0->unk_30 = sub_0201D78C(&param0->unk_1C, 1, param0->unk_38, 0, 0, param0->unk_34, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -2055,7 +2055,7 @@ asm static void ov64_0222F414 (UnkStruct_ov64_0222F0C4 * param0, UnkStruct_ov64_
     ldr r0, [r7, r0]
     mov r1, #7
     add r2, r4, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0
     add r1, r4, #0
     add r2, r0, #0
@@ -2599,7 +2599,7 @@ static void ov64_0222FE70 (UnkStruct_ov64_0222F0C4 * param0, UnkStruct_ov64_0222
 
     v0 = Strbuf_Init(128, param3);
 
-    sub_0200B1B8(param1->unk_218, param2, v0);
+    MessageLoader_GetStrbuf(param1->unk_218, param2, v0);
     sub_0200C388(param1->unk_214, param0->unk_D4, v0);
 
     param0->unk_D8 = sub_0201D78C(&param0->unk_C4, 1, param0->unk_D4, 0, 0, param0->unk_DC, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -3047,7 +3047,7 @@ asm static void ov64_02230680 (UnkStruct_ov64_02230620 * param0, UnkStruct_ov64_
     ldr r0, [r4, r0]
     mov r1, #0x2f
     add r2, r6, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0
     add r1, r6, #0
     add r2, r0, #0
@@ -3074,7 +3074,7 @@ asm static void ov64_02230680 (UnkStruct_ov64_02230620 * param0, UnkStruct_ov64_
     ldr r0, [r4, r0]
     ldr r2, [sp, #0x20]
     mov r1, #0x33
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x62
     lsl r0, r0, #2
     ldr r0, [r4, r0]
@@ -3105,7 +3105,7 @@ asm static void ov64_02230680 (UnkStruct_ov64_02230620 * param0, UnkStruct_ov64_
     ldr r0, [r4, r0]
     mov r1, #0x30
     add r2, r6, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0
     add r1, r6, #0
     add r2, r0, #0
@@ -5372,7 +5372,7 @@ asm static void ov64_022320B8 (UnkStruct_ov64_02230F98 * param0, u32 param1, u32
     ldr r2, [sp, #0x48]
     ldr r5, [sp, #0x38]
     ldr r4, [sp, #0x44]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x62
     lsl r0, r0, #2
     ldr r0, [r6, r0]
diff --git a/src/overlay065/ov65_0222DCE0.c b/src/overlay065/ov65_0222DCE0.c
index c140530d10..883ba49935 100644
--- a/src/overlay065/ov65_0222DCE0.c
+++ b/src/overlay065/ov65_0222DCE0.c
@@ -717,8 +717,8 @@ static void ov65_0222E01C (UnkStruct_ov65_0222EBE0 * param0)
 
     param0->unk_15C = sub_02018340(54);
     param0->unk_164 = sub_0200B358(54);
-    param0->unk_168 = sub_0200B144(0, 26, 674, 54);
-    param0->unk_16C = sub_0200B144(0, 26, 695, 54);
+    param0->unk_168 = MessageLoader_Init(0, 26, 674, 54);
+    param0->unk_16C = MessageLoader_Init(0, 26, 695, 54);
 
     ov65_0222E618();
     ov65_0222E638(param0->unk_15C);
@@ -888,8 +888,8 @@ static void ov65_0222E47C (UnkStruct_ov65_0222EBE0 * param0)
     ov65_0222EF4C(param0);
     ov65_0222EC5C(param0->unk_15C);
 
-    sub_0200B190(param0->unk_16C);
-    sub_0200B190(param0->unk_168);
+    MessageLoader_Free(param0->unk_16C);
+    MessageLoader_Free(param0->unk_168);
     sub_0200B3F0(param0->unk_164);
     Overlay_UnloadByID(FS_OVERLAY_ID(overlay63));
 }
@@ -1538,7 +1538,7 @@ static void ov65_0222EE98 (UnkStruct_ov65_0222EBE0 * param0)
 
     sub_0201A7E8(param0->unk_15C, &param0->unk_350, 3, 5, 1, 22, 2, 13, 512 - 18 * 3);
     sub_0201ADA4(&param0->unk_350, 0x8000);
-    sub_0200B1B8(param0->unk_168, 21, param0->unk_178);
+    MessageLoader_GetStrbuf(param0->unk_168, 21, param0->unk_178);
 
     {
         u32 v2 = sub_02002EEC(0, param0->unk_178, 0, 22 * 8);
@@ -2335,7 +2335,7 @@ static void ov65_0222FD70 (UnkStruct_ov65_0222EBE0 * param0)
 
     if (v6 == 1) {
         if (ov4_021D2388() == -1) {
-            sub_0200B1B8(param0->unk_168, v3, param0->unk_170);
+            MessageLoader_GetStrbuf(param0->unk_168, v3, param0->unk_170);
         } else {
             v1 = sub_0202AD2C(param0->unk_00, ov4_021D2388(), 8);
 
@@ -2348,7 +2348,7 @@ static void ov65_0222FD70 (UnkStruct_ov65_0222EBE0 * param0)
             Strbuf_CopyChars(param0->unk_170, sub_0202AEF0(param0->unk_00, ov4_021D2388()));
         }
     } else {
-        sub_0200B1B8(param0->unk_168, v3, param0->unk_170);
+        MessageLoader_GetStrbuf(param0->unk_168, v3, param0->unk_170);
     }
 
     sub_0201D78C(&param0->unk_340, 0, param0->unk_170, 102, 0, 0xff, v0, NULL);
@@ -3480,7 +3480,7 @@ static int ov65_0223128C (UnkStruct_ov65_0222EBE0 * param0, int param1)
             sub_02013A4C(param0->unk_154, param0->unk_168, v3[v0].unk_00, v3[v0].unk_04);
         } else {
             sub_0200C0B0(param0->unk_164, 0, v0);
-            sub_0200B1B8(param0->unk_168, v3[v0].unk_00, param0->unk_170);
+            MessageLoader_GetStrbuf(param0->unk_168, v3[v0].unk_00, param0->unk_170);
             sub_0200C388(param0->unk_164, param0->unk_178, param0->unk_170);
             sub_02013A6C(param0->unk_154, param0->unk_178, v3[v0].unk_04);
         }
@@ -4762,9 +4762,9 @@ static void ov65_02232B58 (UnkStruct_ov65_0222EBE0 * param0, int param1, BOOL pa
     sub_0201A7E8(param0->unk_15C, &param0->unk_330, 2, 2, 19, 27, 4, 12, (((512 - (18 + 12)) - 73) - (27 * 4)));
 
     if (param2) {
-        sub_0200B1B8(param0->unk_16C, param1, param0->unk_170);
+        MessageLoader_GetStrbuf(param0->unk_16C, param1, param0->unk_170);
     } else {
-        sub_0200B1B8(param0->unk_168, param1, param0->unk_170);
+        MessageLoader_GetStrbuf(param0->unk_168, param1, param0->unk_170);
     }
 
     sub_0200C388(param0->unk_164, param0->unk_174, param0->unk_170);
@@ -4800,7 +4800,7 @@ static void ov65_02232CA8 (UnkStruct_ov65_0222EBE0 * param0, int param1)
     }
 
     sub_0201A7E8(param0->unk_15C, &param0->unk_360, 2, 4, 4, 23, 16, 12, (((512 - (18 + 12)) - 9) - (23 * 16)));
-    sub_0200B1B8(param0->unk_16C, param1, param0->unk_170);
+    MessageLoader_GetStrbuf(param0->unk_16C, param1, param0->unk_170);
     sub_0200C388(param0->unk_164, param0->unk_174, param0->unk_170);
 
     sub_0201ADA4(&param0->unk_360, 15);
@@ -5426,7 +5426,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #8
     ldr r2, [r5, r2]
     mov r1, #0x2a
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5466,7 +5466,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     ldr r0, [r5, r2]
     add r2, #8
     ldr r2, [r5, r2]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #8
     str r0, [sp]
     mov r2, #0xff
@@ -5503,7 +5503,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x2b
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x20
     str r0, [sp]
     mov r2, #0xff
@@ -5525,7 +5525,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0xda
     ldr r0, [r5, r0]
     ldr r2, [r5, r2]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5561,7 +5561,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x2c
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x38
     str r0, [sp]
     mov r2, #0xff
@@ -5595,7 +5595,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #8
     ldr r2, [r5, r2]
     mov r1, #0x2d
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5637,7 +5637,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     lsl r2, r1, #3
     ldr r0, [r5, r0]
     ldr r2, [r5, r2]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5673,7 +5673,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     lsl r2, r1, #3
     ldr r0, [r5, r0]
     ldr r2, [r5, r2]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x50
     str r0, [sp]
     mov r2, #0xff
@@ -5707,7 +5707,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #8
     ldr r2, [r5, r2]
     mov r1, #0x30
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5747,7 +5747,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x31
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x68
     str r0, [sp]
     mov r2, #0xff
@@ -5781,7 +5781,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #8
     ldr r2, [r5, r2]
     mov r1, #0x32
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5820,7 +5820,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x33
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x80
     str r0, [sp]
     mov r2, #0xff
@@ -5878,7 +5878,7 @@ asm static void ov65_02233940 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #8
     ldr r2, [r5, r2]
     mov r1, #0x4a
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x5e
     ldr r0, = 0xB18
     lsl r2, r2, #2
@@ -5954,7 +5954,7 @@ static void ov65_02233E20 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     v0 = param0->unk_BE0.unk_71 - 1;
 
     {
-        sub_0200B1B8(param0->unk_168, 52, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 52, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
 
@@ -5965,7 +5965,7 @@ static void ov65_02233E20 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     }
 
     {
-        sub_0200B1B8(param0->unk_168, 59, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 59, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 48, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         ov65_02234694(param0, 65, 112, v0, 120, 48);
     }
@@ -5985,7 +5985,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     ldr r0, [r5, r2]
     add r2, #0x10
     ldr r2, [r5, r2]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r1, #0
     str r1, [sp]
     mov r2, #0xff
@@ -6005,7 +6005,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x3c
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x18
     str r0, [sp]
     mov r2, #0xff
@@ -6026,7 +6026,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x3e
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r1, #0x5e
     lsl r1, r1, #2
     mov r0, #0
@@ -6093,7 +6093,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x3b
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x40
     str r0, [sp]
     mov r2, #0xff
@@ -6132,7 +6132,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x3d
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x58
     str r0, [sp]
     mov r2, #0xff
@@ -6153,7 +6153,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x3e
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r1, #0x5e
     lsl r1, r1, #2
     mov r0, #0
@@ -6220,7 +6220,7 @@ asm static void ov65_02233EF0 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     add r2, #0x10
     ldr r2, [r5, r2]
     mov r1, #0x3b
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0x80
     str r0, [sp]
     mov r2, #0xff
@@ -6264,9 +6264,9 @@ static void ov65_0223416C (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     v0 = param0->unk_BE0.unk_71 - 1;
 
     {
-        sub_0200B1B8(param0->unk_168, 54, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 54, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
-        sub_0200B1B8(param0->unk_168, 63, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 63, param0->unk_178);
 
         {
             u32 v1 = 180 - (sub_02002D7C(0, param0->unk_178, 0) + 1) / 2;
@@ -6282,7 +6282,7 @@ static void ov65_0223416C (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     }
 
     {
-        sub_0200B1B8(param0->unk_168, 59, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 59, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 80, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
         ov65_02234694(param0, 68, 134, v0, 104, 80);
@@ -6301,7 +6301,7 @@ static void ov65_022342A8 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     v0 = param0->unk_BE0.unk_71 - 1;
 
     {
-        sub_0200B1B8(param0->unk_168, 55, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 55, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
         v1 = sub_02030698(v2, 124, v0);
@@ -6322,7 +6322,7 @@ static void ov65_022342A8 (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     }
 
     {
-        sub_0200B1B8(param0->unk_168, 59, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 59, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 80, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         ov65_02234694(param0, 65, 122, v0, 108, 80);
     }
@@ -6335,7 +6335,7 @@ static void ov65_022343CC (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     v0 = param0->unk_BE0.unk_71 - 1;
 
     {
-        sub_0200B1B8(param0->unk_168, 56, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 56, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
 
@@ -6346,7 +6346,7 @@ static void ov65_022343CC (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     }
 
     {
-        sub_0200B1B8(param0->unk_168, 59, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 59, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 48, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         ov65_02234694(param0, 69, 142, v0, 112, 48);
     }
@@ -6362,13 +6362,13 @@ static void ov65_0223449C (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
     v0 = param0->unk_BE0.unk_71 - 1;
 
     {
-        sub_0200B1B8(param0->unk_168, 70, param0->unk_178);
+        MessageLoader_GetStrbuf(param0->unk_168, 70, param0->unk_178);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
 
     {
         sub_0200C0B0(param0->unk_BE0.unk_00, 0, UnkEnum_ov66_022324D0_00);
-        sub_0200B1B8(param0->unk_168, 71, param0->unk_170);
+        MessageLoader_GetStrbuf(param0->unk_168, 71, param0->unk_170);
         sub_0200C388(param0->unk_BE0.unk_00, param0->unk_178, param0->unk_170);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 24, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         ov65_02234708(param0, 72, sub_0202AD2C(v1, v0, 10), 164, 24);
@@ -6376,7 +6376,7 @@ static void ov65_0223449C (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
 
     {
         sub_0200C0B0(param0->unk_BE0.unk_00, 0, UnkEnum_ov66_022324D0_01);
-        sub_0200B1B8(param0->unk_168, 71, param0->unk_170);
+        MessageLoader_GetStrbuf(param0->unk_168, 71, param0->unk_170);
         sub_0200C388(param0->unk_BE0.unk_00, param0->unk_178, param0->unk_170);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 48, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         ov65_02234708(param0, 72, sub_0202AD2C(v1, v0, 11), 164, 48);
@@ -6384,7 +6384,7 @@ static void ov65_0223449C (UnkStruct_ov65_0222EBE0 * param0, u32 param1)
 
     {
         sub_0200C0B0(param0->unk_BE0.unk_00, 0, UnkEnum_ov66_022324D0_02);
-        sub_0200B1B8(param0->unk_168, 71, param0->unk_170);
+        MessageLoader_GetStrbuf(param0->unk_168, 71, param0->unk_170);
         sub_0200C388(param0->unk_BE0.unk_00, param0->unk_178, param0->unk_170);
         sub_0201D78C(&param0->unk_BE0.unk_1FC, 0, param0->unk_178, 8, 72, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         ov65_02234708(param0, 72, sub_0202AD2C(v1, v0, 12), 164, 72);
@@ -6436,13 +6436,13 @@ static void ov65_022346C4 (UnkStruct_ov65_0222EBE0 * param0, Strbuf *param1, u32
         v2 = 58;
     }
 
-    sub_0200B1B8(param0->unk_168, v2, param1);
+    MessageLoader_GetStrbuf(param0->unk_168, v2, param1);
 }
 
 static void ov65_02234708 (UnkStruct_ov65_0222EBE0 * param0, u32 param1, u32 param2, u32 param3, u32 param4)
 {
     sub_0200B60C(param0->unk_BE0.unk_00, 0, param2, 4, 1, 1);
-    sub_0200B1B8(param0->unk_168, param1, param0->unk_170);
+    MessageLoader_GetStrbuf(param0->unk_168, param1, param0->unk_170);
     sub_0200C388(param0->unk_BE0.unk_00, param0->unk_178, param0->unk_170);
 
     {
@@ -6578,7 +6578,7 @@ static void ov65_02234900 (UnkStruct_ov65_0222EBE0 * param0, UnkStruct_0205AA50
 
     ov65_02234F68(param0, param2 - 1);
 
-    sub_0200B1B8(param0->unk_168, 42, param0->unk_170);
+    MessageLoader_GetStrbuf(param0->unk_168, 42, param0->unk_170);
     sub_0200C388(param0->unk_BE0.unk_00, param0->unk_178, param0->unk_170);
     sub_0201D78C(param1, 1, param0->unk_178, 0, v2, 0xff, v1, NULL);
     sub_0201A9A4(param1);
@@ -6717,7 +6717,7 @@ static void ov65_02234A68 (UnkStruct_ov65_0222EBE0 * param0, NARC * param1, u32
     sub_0201A870(param0->unk_15C, &v3, 8, 2, 0, 0);
 
     v4 = Strbuf_Init(64, param2);
-    sub_0200B1B8(param0->unk_168, 73, v4);
+    MessageLoader_GetStrbuf(param0->unk_168, 73, v4);
 
     {
         v8 = -((sub_02002D7C(0, param0->unk_178, 0) + 1) / 2);
diff --git a/src/overlay065/ov65_0223648C.c b/src/overlay065/ov65_0223648C.c
index a42a379c99..e8d9f687de 100644
--- a/src/overlay065/ov65_0223648C.c
+++ b/src/overlay065/ov65_0223648C.c
@@ -9,7 +9,7 @@
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -113,7 +113,7 @@ typedef struct {
 typedef struct {
     UnkStruct_02018340 * unk_00;
     UnkStruct_0200B358 * unk_04;
-    UnkStruct_0200B144 * unk_08;
+    MessageLoader * unk_08;
     Strbuf* unk_0C;
     Strbuf* unk_10;
     u8 unk_14;
@@ -803,7 +803,7 @@ static void ov65_02236B90 (UnkStruct_ov65_02236840 * param0, u32 param1)
 static void ov65_02236C10 (UnkStruct_ov65_02236840 * param0, const UnkStruct_0207DE04 * param1, u32 param2)
 {
     param0->unk_04 = sub_0200B358(param2);
-    param0->unk_08 = sub_0200B144(0, 26, 674, param2);
+    param0->unk_08 = MessageLoader_Init(0, 26, 674, param2);
     param0->unk_0C = Strbuf_Init(256, param2);
     param0->unk_10 = Strbuf_Init(256, param2);
     param0->unk_14 = 0xff;
@@ -814,7 +814,7 @@ static void ov65_02236C5C (UnkStruct_ov65_02236840 * param0)
 {
     Strbuf_Free(param0->unk_10);
     Strbuf_Free(param0->unk_0C);
-    sub_0200B190(param0->unk_08);
+    MessageLoader_Free(param0->unk_08);
     sub_0200B3F0(param0->unk_04);
 }
 
@@ -834,12 +834,12 @@ static void ov65_02236C7C (UnkStruct_ov65_02236840 * param0, const UnkStruct_020
         break;
     }
 
-    sub_0200B1B8(param0->unk_08, Unk_ov65_02239E5C[param1->unk_00], param0->unk_10);
+    MessageLoader_GetStrbuf(param0->unk_08, Unk_ov65_02239E5C[param1->unk_00], param0->unk_10);
     sub_0200C388(param0->unk_04, param0->unk_0C, param0->unk_10);
     sub_0201D78C(&param0->unk_200, 0, param0->unk_0C, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     sub_0201A9A4(&param0->unk_200);
     sub_0201A9A4(&param0->unk_220);
-    sub_0200B1B8(param0->unk_08, 128, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_08, 128, param0->unk_0C);
     sub_0201D78C(&param0->unk_210, 0, param0->unk_0C, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     sub_0201A9A4(&param0->unk_210);
     sub_0201A9A4(&param0->unk_1F0);
@@ -915,7 +915,7 @@ static void ov65_02236E50 (UnkStruct_ov65_02236840 * param0, const UnkStruct_020
     sub_0201ADA4(&param0->unk_1F0, 15);
     v0 = Strbuf_Init(256, param4);
 
-    sub_0200B1B8(param0->unk_08, param2, v0);
+    MessageLoader_GetStrbuf(param0->unk_08, param2, v0);
     sub_0200C388(param0->unk_04, param0->unk_0C, v0);
 
     param0->unk_14 = sub_0201D78C(&param0->unk_1F0, 1, param0->unk_0C, 0, 0, param0->unk_16, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
@@ -979,7 +979,7 @@ static void ov65_02236F70 (UnkStruct_ov65_02236840 * param0, const UnkStruct_020
     ov65_0223726C(param0, param1, param2, 0, param3);
     ov65_02237284(param0, param1, param2, 1, param3);
 
-    sub_0200B1B8(param0->unk_08, 131, v0);
+    MessageLoader_GetStrbuf(param0->unk_08, 131, v0);
     sub_0200C388(param0->unk_04, v1, v0);
 
     sub_0201ADA4(&param0->unk_230, 15);
@@ -1031,14 +1031,14 @@ static void ov65_0223709C (UnkStruct_ov65_022367A8 * param0, UnkStruct_ov65_0223
 
     ov65_0223726C(param1, param2, param3, 0, param4);
 
-    sub_0200B1B8(param1->unk_08, 129, v0);
+    MessageLoader_GetStrbuf(param1->unk_08, 129, v0);
     sub_0200C388(param1->unk_04, v1, v0);
     sub_0201AE78(&param1->unk_220, 15, 0, param3 * (2 * 8), (20 * 8), (2 * 8));
     sub_0201D78C(&param1->unk_220, 0, v1, 0, param3 * (2 * 8), 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
 
     ov65_02237284(param1, param2, param3, 0, param4);
 
-    sub_0200B1B8(param1->unk_08, 130, v0);
+    MessageLoader_GetStrbuf(param1->unk_08, 130, v0);
     sub_0200C388(param1->unk_04, v1, v0);
     sub_0201D78C(&param1->unk_220, 0, v1, 72, param3 * (2 * 8), 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     sub_0201A9A4(&param1->unk_220);
diff --git a/src/overlay066/ov66_0222DDF0.c b/src/overlay066/ov66_0222DDF0.c
index ce40d10d13..7bfb15a73a 100644
--- a/src/overlay066/ov66_0222DDF0.c
+++ b/src/overlay066/ov66_0222DDF0.c
@@ -7,7 +7,7 @@
 
 #include "inlines.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02014FB0_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -1021,15 +1021,15 @@ void ov66_0222E640 (const UnkStruct_ov66_0222E71C * param0, UnkStruct_02025E6C *
     }
 
     if (v1) {
-        UnkStruct_0200B144 * v4;
+        MessageLoader * v4;
         Strbuf* v5;
 
-        v4 = sub_0200B144(1, 26, 673, param2);
-        v5 = sub_0200B1EC(v4, 64);
+        v4 = MessageLoader_Init(1, 26, 673, param2);
+        v5 = MessageLoader_GetNewStrbuf(v4, 64);
 
         sub_02025EE0(param1, v5);
         Strbuf_Free(v5);
-        sub_0200B190(v4);
+        MessageLoader_Free(v4);
     }
 
     sub_02025F1C(param1, ov66_0222E79C(param0));
diff --git a/src/overlay066/ov66_0223177C.c b/src/overlay066/ov66_0223177C.c
index ec841a2dd8..625a4cbbb9 100644
--- a/src/overlay066/ov66_0223177C.c
+++ b/src/overlay066/ov66_0223177C.c
@@ -3,7 +3,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -84,14 +84,14 @@ static void ov66_02231FB0(UnkStruct_ov66_02231FB0 * param0, UnkStruct_ov66_02231
 static void ov66_02231FC0(UnkStruct_ov66_02231E94 * param0, UnkStruct_ov66_02231FB0 * param1);
 static void ov66_02231FE8(UnkStruct_ov66_02231E94 * param0, UnkStruct_ov66_02231FB0 * param1);
 static void ov66_02231FFC(UnkStruct_ov66_02231FB0 * param0, u32 param1, u32 param2, u32 param3, const UnkStruct_02025E6C * param4, const UnkStruct_02025E6C * param5, const UnkStruct_02025E6C * param6, const UnkStruct_02025E6C * param7, u16 param8, u16 param9, u16 param10, u16 param11, u32 param12, u32 param13, u32 param14);
-static BOOL ov66_02232068(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_022320BC(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_0223211C(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_02232258(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_022322B8(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_02232330(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_022323A0(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
-static BOOL ov66_022323C4(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_02232068(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_022320BC(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_0223211C(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_02232258(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_022322B8(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_02232330(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_022323A0(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
+static BOOL ov66_022323C4(UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5);
 static u32 ov66_0223245C(const UnkStruct_ov66_02231FB0 * param0, u32 param1);
 static u32 ov66_0223246C(const UnkStruct_ov66_02231FB0 * param0, u32 param1);
 static u32 ov66_0223247C(const UnkStruct_ov66_02231FB0 * param0, u32 param1);
@@ -410,11 +410,11 @@ int ov66_02231C78 (const UnkStruct_ov66_0223177C * param0)
 BOOL ov66_02231C94 (const UnkStruct_ov66_0223177C * param0, const UnkStruct_ov66_02232068 * param1, int param2, Strbuf *param3, u32 param4)
 {
     UnkStruct_0200B358 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_ov66_02231FB0 * v2;
     BOOL v3;
 
-    static BOOL(*const v4[])(UnkStruct_ov66_02231FB0 *, const UnkStruct_ov66_02232068 *, UnkStruct_0200B358 *, UnkStruct_0200B144 *, Strbuf *, u32) = {
+    static BOOL(*const v4[])(UnkStruct_ov66_02231FB0 *, const UnkStruct_ov66_02232068 *, UnkStruct_0200B358 *, MessageLoader *, Strbuf *, u32) = {
         ov66_02232068,
         ov66_022320BC,
         ov66_0223211C,
@@ -429,7 +429,7 @@ BOOL ov66_02231C94 (const UnkStruct_ov66_0223177C * param0, const UnkStruct_ov66
     GF_ASSERT(ov66_02231C60(param0));
 
     v2 = param0->unk_5C.unk_188.unk_2C;
-    v1 = sub_0200B144(1, 26, 653, param4);
+    v1 = MessageLoader_Init(1, 26, 653, param4);
     v0 = sub_0200B358(param4);
 
     if (v2->unk_00 < 9) {
@@ -438,7 +438,7 @@ BOOL ov66_02231C94 (const UnkStruct_ov66_0223177C * param0, const UnkStruct_ov66
         v3 = 0;
     }
 
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0200B3F0(v0);
 
     return v3;
@@ -733,14 +733,14 @@ static void ov66_02231FFC (UnkStruct_ov66_02231FB0 * param0, u32 param1, u32 par
     }
 }
 
-static BOOL ov66_02232068 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_02232068 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
 
     sub_0200B48C(param2, 0, param0->unk_10[0], 0, 1, Unk_020E4C44);
     sub_0200B48C(param2, 1, param0->unk_10[1], 0, 1, Unk_020E4C44);
 
-    v0 = sub_0200B1EC(param3, 7);
+    v0 = MessageLoader_GetNewStrbuf(param3, 7);
 
     sub_0200C388(param2, param4, v0);
     Strbuf_Free(v0);
@@ -748,7 +748,7 @@ static BOOL ov66_02232068 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     return 1;
 }
 
-static BOOL ov66_022320BC (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_022320BC (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
 
@@ -756,7 +756,7 @@ static BOOL ov66_022320BC (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     sub_0200B48C(param2, 1, param0->unk_10[1], 0, 1, Unk_020E4C44);
     sub_0200C120(param2, 2, param0->unk_04[0]);
 
-    v0 = sub_0200B1EC(param3, 8);
+    v0 = MessageLoader_GetNewStrbuf(param3, 8);
 
     sub_0200C388(param2, param4, v0);
     Strbuf_Free(v0);
@@ -764,7 +764,7 @@ static BOOL ov66_022320BC (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     return 1;
 }
 
-static BOOL ov66_0223211C (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_0223211C (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
 
@@ -796,12 +796,12 @@ static BOOL ov66_0223211C (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
             return 0;
         }
 
-        v0 = sub_0200B1EC(param3, v1);
+        v0 = MessageLoader_GetNewStrbuf(param3, v1);
     } else {
         sub_0200B48C(param2, 1, param0->unk_10[0], 0, 1, Unk_020E4C44);
         sub_0200B60C(param2, 2, 4 - param0->unk_04[1], 1, 1, 1);
 
-        v0 = sub_0200B1EC(param3, 5);
+        v0 = MessageLoader_GetNewStrbuf(param3, 5);
     }
 
     sub_0200C388(param2, param4, v0);
@@ -810,7 +810,7 @@ static BOOL ov66_0223211C (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     return 1;
 }
 
-static BOOL ov66_02232258 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_02232258 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
 
@@ -818,7 +818,7 @@ static BOOL ov66_02232258 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     sub_0200B48C(param2, 1, param0->unk_10[0], 0, 1, Unk_020E4C44);
     sub_0200B60C(param2, 2, 8 - param0->unk_04[1], 1, 1, 1);
 
-    v0 = sub_0200B1EC(param3, 9);
+    v0 = MessageLoader_GetNewStrbuf(param3, 9);
 
     sub_0200C388(param2, param4, v0);
     Strbuf_Free(v0);
@@ -826,7 +826,7 @@ static BOOL ov66_02232258 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     return 1;
 }
 
-static BOOL ov66_022322B8 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_022322B8 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
     int v1;
@@ -842,7 +842,7 @@ static BOOL ov66_022322B8 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
         sub_0200C0B0(param2, param0->unk_04[0], UnkEnum_ov66_022324D0_06);
     }
 
-    v0 = sub_0200B1EC(param3, 10 + (4 - param0->unk_04[0]));
+    v0 = MessageLoader_GetNewStrbuf(param3, 10 + (4 - param0->unk_04[0]));
 
     sub_0200C388(param2, param4, v0);
     Strbuf_Free(v0);
@@ -850,7 +850,7 @@ static BOOL ov66_022322B8 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     return 1;
 }
 
-static BOOL ov66_02232330 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_02232330 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
     u32 v1;
@@ -877,7 +877,7 @@ static BOOL ov66_02232330 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
         return 0;
     }
 
-    v0 = sub_0200B1EC(param3, v1);
+    v0 = MessageLoader_GetNewStrbuf(param3, v1);
 
     sub_0200C388(param2, param4, v0);
     Strbuf_Free(v0);
@@ -885,7 +885,7 @@ static BOOL ov66_02232330 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     return 1;
 }
 
-static BOOL ov66_022323A0 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_022323A0 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     if (param0->unk_04[0] >= 20) {
         return 0;
@@ -895,12 +895,12 @@ static BOOL ov66_022323A0 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
         return 0;
     }
 
-    sub_0200B1B8(param3, 21, param4);
+    MessageLoader_GetStrbuf(param3, 21, param4);
 
     return 1;
 }
 
-static BOOL ov66_022323C4 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, UnkStruct_0200B144 * param3, Strbuf *param4, u32 param5)
+static BOOL ov66_022323C4 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov66_02232068 * param1, UnkStruct_0200B358 * param2, MessageLoader * param3, Strbuf *param4, u32 param5)
 {
     Strbuf* v0;
     u32 v1;
@@ -923,9 +923,9 @@ static BOOL ov66_022323C4 (UnkStruct_ov66_02231FB0 * param0, const UnkStruct_ov6
     }
 
     if ((param0->unk_04[0] == UnkEnum_ov66_022324D0_00) || (param0->unk_04[0] == UnkEnum_ov66_022324D0_01)) {
-        v0 = sub_0200B1EC(param3, v4[param0->unk_04[1] - 1]);
+        v0 = MessageLoader_GetNewStrbuf(param3, v4[param0->unk_04[1] - 1]);
     } else {
-        v0 = sub_0200B1EC(param3, v3[param0->unk_04[1] - 1]);
+        v0 = MessageLoader_GetNewStrbuf(param3, v3[param0->unk_04[1] - 1]);
     }
 
     sub_0200C388(param2, param4, v0);
diff --git a/src/overlay067/ov67_0225C700.c b/src/overlay067/ov67_0225C700.c
index 331ede5d88..70e9b63dc0 100644
--- a/src/overlay067/ov67_0225C700.c
+++ b/src/overlay067/ov67_0225C700.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -55,7 +55,7 @@
 
 typedef struct {
     UnkStruct_0200B358 * unk_00;
-    UnkStruct_0200B144 * unk_04;
+    MessageLoader * unk_04;
     UnkStruct_0205AA50 unk_08;
     Strbuf* unk_18;
     Strbuf* unk_1C;
@@ -646,7 +646,7 @@ static void ov67_0225D17C (UnkStruct_ov67_0225D154 * param0)
 static void ov67_0225D188 (UnkStruct_ov67_0225D210 * param0, UnkStruct_02018340 * param1, u32 param2, u32 param3, u32 param4, u32 param5, u32 param6, u32 param7, u32 param8, UnkStruct_021C0794 * param9, u32 param10)
 {
     param0->unk_00 = sub_0200B358(param10);
-    param0->unk_04 = sub_0200B144(0, 26, param3, param10);
+    param0->unk_04 = MessageLoader_Init(0, 26, param3, param10);
     param0->unk_18 = Strbuf_Init(256, param10);
     param0->unk_1C = Strbuf_Init(256, param10);
     param0->unk_20 = param2;
@@ -663,7 +663,7 @@ static void ov67_0225D210 (UnkStruct_ov67_0225D210 * param0, u32 param1)
     }
 
     sub_0201ADA4(&param0->unk_08, 15);
-    sub_0200B1B8(param0->unk_04, param1, param0->unk_1C);
+    MessageLoader_GetStrbuf(param0->unk_04, param1, param0->unk_1C);
     sub_0200C388(param0->unk_00, param0->unk_18, param0->unk_1C);
     sub_0201D738(&param0->unk_08, 1, param0->unk_18, 0, 0, 0xff, NULL);
 
@@ -725,7 +725,7 @@ static void ov67_0225D330 (UnkStruct_ov67_0225D210 * param0)
     sub_0201A8FC(&param0->unk_08);
     Strbuf_Free(param0->unk_1C);
     Strbuf_Free(param0->unk_18);
-    sub_0200B190(param0->unk_04);
+    MessageLoader_Free(param0->unk_04);
     sub_0200B3F0(param0->unk_00);
 }
 
@@ -741,7 +741,7 @@ asm static void ov67_0225D37C (UnkStruct_ov67_0225D210 * param0, u32 param1)
     ldr r0, [r4, #4]
     ldr r2, [r4, #0x1c]
     add r1, r5, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [r4, #0]
     ldr r1, [r4, #0x18]
     ldr r2, [r4, #0x1c]
diff --git a/src/overlay068/ov68_0225C700.c b/src/overlay068/ov68_0225C700.c
index 5a1e594327..700c169e8a 100644
--- a/src/overlay068/ov68_0225C700.c
+++ b/src/overlay068/ov68_0225C700.c
@@ -10,7 +10,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -119,7 +119,7 @@ typedef struct {
 } UnkStruct_ov68_0225D128;
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00[9];
+    MessageLoader * unk_00[9];
     UnkStruct_0200B358 * unk_24;
     Strbuf* unk_28;
     Strbuf* unk_2C;
@@ -583,7 +583,7 @@ static void ov68_0225CB70 (UnkStruct_ov68_0225CB70 * param0, UnkStruct_ov66_0222
     param0->unk_30 = param1;
 
     for (v0 = 0; v0 < 9; v0++) {
-        param0->unk_00[v0] = sub_0200B144(0, 26, v1[v0], param2);
+        param0->unk_00[v0] = MessageLoader_Init(0, 26, v1[v0], param2);
     }
 
     param0->unk_24 = sub_0200B358(param2);
@@ -596,7 +596,7 @@ static void ov68_0225CBC0 (UnkStruct_ov68_0225CB70 * param0)
     int v0;
 
     for (v0 = 0; v0 < 9; v0++) {
-        sub_0200B190(param0->unk_00[v0]);
+        MessageLoader_Free(param0->unk_00[v0]);
     }
 
     sub_0200B3F0(param0->unk_24);
@@ -608,7 +608,7 @@ static Strbuf* ov68_0225CBEC (UnkStruct_ov68_0225CB70 * param0, u32 param1, u32
 {
     GF_ASSERT(param1 < 9);
 
-    sub_0200B1B8(param0->unk_00[param1], param2, param0->unk_2C);
+    MessageLoader_GetStrbuf(param0->unk_00[param1], param2, param0->unk_2C);
     sub_0200C388(param0->unk_24, param0->unk_28, param0->unk_2C);
 
     return param0->unk_28;
diff --git a/src/overlay069/ov69_0225C700.c b/src/overlay069/ov69_0225C700.c
index 214824c921..fa3c1e1e2a 100644
--- a/src/overlay069/ov69_0225C700.c
+++ b/src/overlay069/ov69_0225C700.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02015920_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -257,7 +257,7 @@ typedef struct {
 } UnkStruct_ov69_0225DDC8;
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     UnkStruct_0200B358 * unk_04;
     Strbuf* unk_08;
     Strbuf* unk_0C;
@@ -2933,7 +2933,7 @@ static u16 ov69_0225EF04 (u32 param0)
 static void ov69_0225EF1C (UnkStruct_ov69_0225EF54 * param0, u32 param1)
 {
     {
-        param0->unk_00 = sub_0200B144(0, 26, 696, param1);
+        param0->unk_00 = MessageLoader_Init(0, 26, 696, param1);
     }
 
     {
@@ -2947,7 +2947,7 @@ static void ov69_0225EF1C (UnkStruct_ov69_0225EF54 * param0, u32 param1)
 static void ov69_0225EF54 (UnkStruct_ov69_0225EF54 * param0)
 {
     {
-        sub_0200B190(param0->unk_00);
+        MessageLoader_Free(param0->unk_00);
     }
 
     {
@@ -2960,18 +2960,18 @@ static void ov69_0225EF54 (UnkStruct_ov69_0225EF54 * param0)
 
 static Strbuf* ov69_0225EF74 (UnkStruct_ov69_0225EF54 * param0, u32 param1)
 {
-    sub_0200B1B8(param0->unk_00, param1, param0->unk_08);
+    MessageLoader_GetStrbuf(param0->unk_00, param1, param0->unk_08);
     return param0->unk_08;
 }
 
 static void ov69_0225EF84 (UnkStruct_ov69_0225EF54 * param0, u32 param1, Strbuf *param2)
 {
-    sub_0200B1B8(param0->unk_00, param1, param2);
+    MessageLoader_GetStrbuf(param0->unk_00, param1, param2);
 }
 
 static Strbuf* ov69_0225EF90 (UnkStruct_ov69_0225EF54 * param0, u32 param1)
 {
-    sub_0200B1B8(param0->unk_00, 3, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_00, 3, param0->unk_0C);
     sub_0200BDD0(param0->unk_04, 0, param1);
     sub_0200C388(param0->unk_04, param0->unk_08, param0->unk_0C);
 
@@ -2981,7 +2981,7 @@ static Strbuf* ov69_0225EF90 (UnkStruct_ov69_0225EF54 * param0, u32 param1)
 static Strbuf* ov69_0225EFB8 (UnkStruct_ov69_0225EF54 * param0, u32 param1, u32 param2)
 {
     sub_0200C41C(param0->unk_04);
-    sub_0200B1B8(param0->unk_00, 3, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_00, 3, param0->unk_0C);
     sub_0200BE08(param0->unk_04, 0, param1, param2);
     sub_0200C388(param0->unk_04, param0->unk_08, param0->unk_0C);
 
diff --git a/src/overlay070/ov70_0225D9A4.c b/src/overlay070/ov70_0225D9A4.c
index be0170d153..e071c07eb0 100644
--- a/src/overlay070/ov70_0225D9A4.c
+++ b/src/overlay070/ov70_0225D9A4.c
@@ -11,7 +11,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -162,7 +162,7 @@ typedef struct {
 
 typedef struct {
     UnkStruct_0200B358 * unk_00;
-    UnkStruct_0200B144 * unk_04[4];
+    MessageLoader * unk_04[4];
     Strbuf* unk_14;
     Strbuf* unk_18;
 } UnkStruct_ov70_0225F208;
@@ -2026,7 +2026,7 @@ static void ov70_0225F208 (UnkStruct_ov70_0225F208 * param0, u32 param1)
     param0->unk_00 = sub_0200B368(8, 64, param1);
 
     for (v0 = 0; v0 < 4; v0++) {
-        param0->unk_04[v0] = sub_0200B144(1, 26, v1[v0], param1);
+        param0->unk_04[v0] = MessageLoader_Init(1, 26, v1[v0], param1);
     }
 
     param0->unk_14 = Strbuf_Init(480, param1);
@@ -2040,7 +2040,7 @@ static void ov70_0225F25C (UnkStruct_ov70_0225F208 * param0)
     sub_0200B3F0(param0->unk_00);
 
     for (v0 = 0; v0 < 4; v0++) {
-        sub_0200B190(param0->unk_04[v0]);
+        MessageLoader_Free(param0->unk_04[v0]);
     }
 
     Strbuf_Free(param0->unk_14);
@@ -2049,7 +2049,7 @@ static void ov70_0225F25C (UnkStruct_ov70_0225F208 * param0)
 
 static Strbuf* ov70_0225F288 (UnkStruct_ov70_0225F208 * param0, int param1, u32 param2)
 {
-    sub_0200B1B8(param0->unk_04[param1], param2, param0->unk_18);
+    MessageLoader_GetStrbuf(param0->unk_04[param1], param2, param0->unk_18);
     sub_0200C388(param0->unk_00, param0->unk_14, param0->unk_18);
     return param0->unk_14;
 }
diff --git a/src/overlay071/ov71_0223B140.c b/src/overlay071/ov71_0223B140.c
index 1134f05c4a..64364fc6c1 100644
--- a/src/overlay071/ov71_0223B140.c
+++ b/src/overlay071/ov71_0223B140.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 
 #include "struct_defs/union_02022594_020225E0.h"
@@ -414,12 +414,12 @@ static void ov71_0223B620 (UnkStruct_ov71_0223B620 * param0)
     param0->unk_3370 = Strbuf_Init(5, 25);
 
     {
-        UnkStruct_0200B144 * v0;
+        MessageLoader * v0;
 
-        v0 = sub_0200B144(0, 26, 616, 25);
+        v0 = MessageLoader_Init(0, 26, 616, 25);
 
-        sub_0200B1B8(v0, 11, param0->unk_3370);
-        sub_0200B190(v0);
+        MessageLoader_GetStrbuf(v0, 11, param0->unk_3370);
+        MessageLoader_Free(v0);
     }
 }
 
diff --git a/src/overlay071/ov71_0223C69C.c b/src/overlay071/ov71_0223C69C.c
index 941f338c6e..2afc5f079c 100644
--- a/src/overlay071/ov71_0223C69C.c
+++ b/src/overlay071/ov71_0223C69C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -74,7 +74,7 @@ static const int Unk_ov71_0223D644[] = {
 void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * param1)
 {
     u8 v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     Strbuf* v2;
 
     sub_0201AE78(&param0[0], 0, 0, 0, 17 * 8, 2 * 8);
@@ -85,12 +85,12 @@ void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
     sub_0201AE78(&param0[5], 0, 0, 0, 28 * 8, 2 * 8);
     sub_0201AE78(&param0[6], 0, 0, 0, 28 * 8, 2 * 8);
 
-    v1 = sub_0200B144(0, 26, 616, 25);
+    v1 = MessageLoader_Init(0, 26, 616, 25);
     v2 = Strbuf_Init(32, 25);
 
     for (v0 = 0; v0 < 7; v0++) {
         if ((v0 != 3) || (v0 == 3) && (param1->unk_04_3)) {
-            sub_0200B1B8(v1, Unk_ov71_0223D644[v0], v2);
+            MessageLoader_GetStrbuf(v1, Unk_ov71_0223D644[v0], v2);
             sub_0201D78C(&param0[v0], 0, v2, 0, 0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
         }
     }
@@ -107,7 +107,7 @@ void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
             u32 v5;
 
             sub_0200B60C(v4, 5, param1->unk_1C, 6, 0, 1);
-            sub_0200B1B8(v1, 14, v3);
+            MessageLoader_GetStrbuf(v1, 14, v3);
             sub_0200C388(v4, v2, v3);
 
             v5 = (8 * 17) - sub_02002D7C(0, v2, 0);
@@ -119,7 +119,7 @@ void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
             u32 v6;
 
             sub_0200B60C(v4, 5, param1->unk_20, 3, 0, 1);
-            sub_0200B1B8(v1, 21, v3);
+            MessageLoader_GetStrbuf(v1, 21, v3);
             sub_0200C388(v4, v2, v3);
 
             v6 = (8 * 17) - sub_02002D7C(0, v2, 0);
@@ -135,11 +135,11 @@ void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
             if (param1->unk_04_1) {
                 sub_0200B60C(v4, 0, sub_0202CC58(param1->unk_18), 3, 1, 1);
                 sub_0200B60C(v4, 1, sub_0202CC5C(param1->unk_18), 2, 2, 1);
-                sub_0200B1B8(v1, 16, v3);
+                MessageLoader_GetStrbuf(v1, 16, v3);
             } else {
                 sub_0200B60C(v4, 0, param1->unk_2A, 3, 1, 1);
                 sub_0200B60C(v4, 1, param1->unk_2E, 2, 2, 1);
-                sub_0200B1B8(v1, 15, v3);
+                MessageLoader_GetStrbuf(v1, 15, v3);
             }
 
             sub_0200C388(v4, v2, v3);
@@ -153,7 +153,7 @@ void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
             sub_0200B60C(v4, 2, param1->unk_2F, 2, 2, 1);
             sub_0200C2E0(v4, 3, param1->unk_30);
             sub_0200B60C(v4, 4, param1->unk_31, 2, 2, 1);
-            sub_0200B1B8(v1, 17, v3);
+            MessageLoader_GetStrbuf(v1, 17, v3);
             sub_0200C388(v4, v2, v3);
 
             v8 = (8 * 28) - sub_02002D7C(0, v2, 0);
@@ -166,7 +166,7 @@ void ov71_0223C6F0 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
     }
 
     Strbuf_Free(v2);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * param1)
@@ -220,7 +220,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     mov r1, #0x1a
     lsl r2, r2, #2
     mov r3, #0x19
-    bl sub_0200B144
+    bl MessageLoader_Init
     add r7, r0, #0
     mov r0, #0x20
     mov r1, #0x19
@@ -233,7 +233,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     ldr r1, [r1, r2]
     add r0, r7, #0
     add r2, r5, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r0, #0
     str r0, [sp]
     str r0, [sp, #4]
@@ -312,7 +312,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     ldr r2, [sp, #0x14]
     add r0, r7, #0
     mov r1, #0x11
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r2, [sp, #0x14]
     add r0, r4, #0
     add r1, r5, #0
@@ -322,7 +322,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     ldr r2, [sp, #0x14]
     add r0, r7, #0
     mov r1, #0xc
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r1, #0
     str r1, [sp]
     mov r0, #2
@@ -342,7 +342,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     add r0, r7, #0
     mov r1, #0x14
     add r2, r5, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
  _0223CBA6:
     mov r0, #0
     add r1, r5, #0
@@ -363,7 +363,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     ldr r2, [sp, #0x14]
     add r0, r7, #0
     mov r1, #0xf
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r2, [sp, #0x14]
     add r0, r4, #0
     add r1, r5, #0
@@ -398,7 +398,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     ldr r2, [sp, #0x14]
     add r0, r7, #0
     mov r1, #0x16
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r2, [sp, #0x14]
     add r0, r4, #0
     add r1, r5, #0
@@ -422,7 +422,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     add r0, r7, #0
     mov r1, #0x12
     add r2, r5, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r1, #0
     str r1, [sp]
     ldr r0, = 0x10200
@@ -451,7 +451,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     add r0, r7, #0
     mov r1, #0x13
     add r2, r5, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r1, #0
     str r1, [sp]
     ldr r0, = 0x10200
@@ -490,7 +490,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     ldr r2, [sp, #0x14]
     add r0, r7, #0
     mov r1, #0x16
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r2, [sp, #0x14]
     add r0, r4, #0
     add r1, r5, #0
@@ -518,7 +518,7 @@ asm void ov71_0223CA28 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 *
     add r0, r5, #0
     bl Strbuf_Free
     add r0, r7, #0
-    bl sub_0200B190
+    bl MessageLoader_Free
     add sp, #0x18
     pop {r3, r4, r5, r6, r7, pc}
 }
@@ -565,19 +565,19 @@ void ov71_0223CDE8 (UnkStruct_0205AA50 * param0, const UnkStruct_02072014 * para
 
     {
         u32 v1;
-        UnkStruct_0200B144 * v2 = sub_0200B144(0, 26, 616, 25);
+        MessageLoader * v2 = MessageLoader_Init(0, 26, 616, 25);
         Strbuf* v3 = Strbuf_Init(32, 25);
         Strbuf* v4 = Strbuf_Init(32, 25);
         UnkStruct_0200B358 * v5 = sub_0200B368((1 + 1), 32, 25);
 
         sub_0200B60C(v5, 0, sub_0202CC58(param1->unk_18), 3, 1, 1);
         sub_0200B60C(v5, 1, sub_0202CC5C(param1->unk_18), 2, 2, 1);
-        sub_0200B1B8(v2, 16, v4);
+        MessageLoader_GetStrbuf(v2, 16, v4);
         sub_0200C388(v5, v3, v4);
         v1 = (8 * 28) - sub_02002D7C(0, v3, 0);
         sub_0201D78C(&param0[5], 0, v3, v1, 0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
 
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
         Strbuf_Free(v3);
         Strbuf_Free(v4);
         sub_0200B3F0(v5);
diff --git a/src/overlay072/ov72_0223D7A0.c b/src/overlay072/ov72_0223D7A0.c
index fa53ca394d..d415d27e4b 100644
--- a/src/overlay072/ov72_0223D7A0.c
+++ b/src/overlay072/ov72_0223D7A0.c
@@ -139,7 +139,7 @@ int ov72_0223D7A0 (UnkStruct_020067E8 * param0, int * param1)
         v0->unk_00 = sub_02018340(39);
         v1 = NARC_ctor(NARC_INDEX_GRAPHIC__MYSIGN, 39);
         v0->unk_10 = sub_0200B358(39);
-        v0->unk_14 = sub_0200B144(0, 26, 425, 39);
+        v0->unk_14 = MessageLoader_Init(0, 26, 425, 39);
 
         sub_02017DD4(4, 8);
         ov72_0223DA70();
@@ -238,7 +238,7 @@ int ov72_0223D984 (UnkStruct_020067E8 * param0, int * param1)
     sub_02002C60(2);
     ov72_0223DC6C(v0->unk_00);
     sub_0201E530();
-    sub_0200B190(v0->unk_14);
+    MessageLoader_Free(v0->unk_14);
     sub_0200B3F0(v0->unk_10);
     ov72_0223DC34(v0);
     sub_02006830(param0);
@@ -414,8 +414,8 @@ static void ov72_0223DB98 (UnkStruct_ov72_0223DB98 * param0)
     param0->unk_437E = 0;
     param0->unk_370 = 1;
 
-    sub_0200B1B8(param0->unk_14, 12, param0->unk_2C);
-    sub_0200B1B8(param0->unk_14, 9, param0->unk_30);
+    MessageLoader_GetStrbuf(param0->unk_14, 12, param0->unk_2C);
+    MessageLoader_GetStrbuf(param0->unk_14, 9, param0->unk_30);
 
     param0->unk_5D00 = sub_02015920(39);
 
@@ -1103,7 +1103,7 @@ static void ov72_0223E930 (UnkStruct_ov72_0223DB98 * param0, int param1)
 
     v0 = Strbuf_Init((40 * 2), 39);
 
-    sub_0200B1B8(param0->unk_14, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_14, param1, v0);
     sub_0200C388(param0->unk_10, param0->unk_34, v0);
     Strbuf_Free(v0);
     sub_0201ADA4(&param0->unk_338, 0xf0f);
diff --git a/src/overlay073/ov73_021D0D80.c b/src/overlay073/ov73_021D0D80.c
index 29335bd4f5..1cc822cd35 100644
--- a/src/overlay073/ov73_021D0D80.c
+++ b/src/overlay073/ov73_021D0D80.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02015920_decl.h"
@@ -79,7 +79,7 @@ typedef struct {
     UnkStruct_0200112C * unk_40;
     UnkStruct_02013A04 * unk_44;
     int unk_48;
-    UnkStruct_0200B144 * unk_4C;
+    MessageLoader * unk_4C;
     int unk_50;
     int unk_54;
     int unk_58;
@@ -460,7 +460,7 @@ static void ov73_021D1238 (UnkStruct_ov73_021D1058 * param0)
 
 static void ov73_021D12C4 (UnkStruct_ov73_021D1058 * param0)
 {
-    param0->unk_4C = sub_0200B144(1, 26, 389, param0->unk_00);
+    param0->unk_4C = MessageLoader_Init(1, 26, 389, param0->unk_00);
 
     sub_0201D710();
 
@@ -475,7 +475,7 @@ static void ov73_021D1300 (UnkStruct_ov73_021D1058 * param0)
 {
     sub_0200B3F0(param0->unk_64);
     sub_02015760(param0->unk_60);
-    sub_0200B190(param0->unk_4C);
+    MessageLoader_Free(param0->unk_4C);
 }
 
 static void ov73_021D1318 (UnkStruct_ov73_021D1058 * param0)
@@ -724,7 +724,7 @@ static BOOL ov73_021D1510 (UnkStruct_ov73_021D1058 * param0, u32 param1, int par
 
             param0->unk_5C = Strbuf_Init(0x400, param0->unk_00);
 
-            sub_0200B1B8(param0->unk_4C, param1, v1);
+            MessageLoader_GetStrbuf(param0->unk_4C, param1, v1);
             sub_0200B48C(param0->unk_64, 0, param0->unk_70->unk_18, param0->unk_84, 1, GAME_LANGUAGE);
             sub_0200B48C(param0->unk_64, 1, param0->unk_74->unk_18, 0, 1, GAME_LANGUAGE);
             sub_0200C388(param0->unk_64, param0->unk_5C, v1);
@@ -849,7 +849,7 @@ static BOOL ov73_021D1784 (UnkStruct_ov73_021D1058 * param0, u32 param1, int par
     case 0:
         sub_02019120(0, 0);
         param0->unk_5C = Strbuf_Init(0x400, param0->unk_00);
-        sub_0200B1B8(param0->unk_4C, param1, param0->unk_5C);
+        MessageLoader_GetStrbuf(param0->unk_4C, param1, param0->unk_5C);
 
         if (param2 == 1) {
             v1 = Unk_ov72_021D37D4;
@@ -2128,7 +2128,7 @@ static BOOL ov73_021D2318 (UnkStruct_ov73_021D1058 * param0)
                 }
 
                 {
-                    Strbuf* v10 = sub_0200B1EC(param0->unk_4C, v9);
+                    Strbuf* v10 = MessageLoader_GetNewStrbuf(param0->unk_4C, v9);
 
                     Strbuf_Copy(param0->unk_74->unk_18, v10);
                     Strbuf_Free(v10);
diff --git a/src/overlay073/ov73_021D3250.c b/src/overlay073/ov73_021D3250.c
index 5b7cef9951..529b55a367 100644
--- a/src/overlay073/ov73_021D3250.c
+++ b/src/overlay073/ov73_021D3250.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -33,7 +33,7 @@
 typedef struct {
     int unk_00;
     UnkStruct_02018340 * unk_04;
-    UnkStruct_0200B144 * unk_08;
+    MessageLoader * unk_08;
     int unk_0C;
     UnkStruct_0205AA50 unk_10;
     int unk_20;
@@ -335,7 +335,7 @@ static void ov73_021D35F4 (UnkStruct_ov73_021D342C * param0)
 
 static void ov73_021D366C (UnkStruct_ov73_021D342C * param0)
 {
-    param0->unk_08 = sub_0200B144(1, 26, 607, param0->unk_00);
+    param0->unk_08 = MessageLoader_Init(1, 26, 607, param0->unk_00);
 
     sub_0201D710();
     param0->unk_0C = 0;
@@ -343,7 +343,7 @@ static void ov73_021D366C (UnkStruct_ov73_021D342C * param0)
 
 static void ov73_021D368C (UnkStruct_ov73_021D342C * param0)
 {
-    sub_0200B190(param0->unk_08);
+    MessageLoader_Free(param0->unk_08);
 }
 
 static const UnkStruct_ov61_0222C884 Unk_ov72_021D3A38 = {
@@ -387,7 +387,7 @@ asm static BOOL ov73_021D3698 (UnkStruct_ov73_021D342C * param0, int param1, int
     ldr r0, [r4, #8]
     add r1, r7, #0
     add r2, r5, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     add r1, r4, #0
     ldr r0, [r4, #4]
     ldr r2, = Unk_ov72_021D3A38
diff --git a/src/overlay074/ov74_021D0D80.c b/src/overlay074/ov74_021D0D80.c
index f2bbe27c3f..b18a1d7eb4 100644
--- a/src/overlay074/ov74_021D0D80.c
+++ b/src/overlay074/ov74_021D0D80.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -64,7 +64,7 @@ typedef struct UnkStruct_ov74_021D0D80_t {
     UnkStruct_02018340 * unk_14;
     UnkStruct_0203D8EC unk_18;
     UnkStruct_020279FC * unk_1C;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_20;
     void * unk_24;
     NNSG2dScreenData * unk_28;
     UnkStruct_0205AA50 unk_2C[3];
@@ -285,7 +285,7 @@ static int ov74_021D1178 (UnkStruct_ov74_021D0D80 * param0)
         break;
     case 1:
         ov74_021D1390(param0);
-        param0->unk_20 = sub_0200B144(1, 26, 220, param0->unk_00);
+        param0->unk_20 = MessageLoader_Init(1, 26, 220, param0->unk_00);
         ov74_021D1720(param0);
         break;
     case 2:
@@ -318,7 +318,7 @@ static int ov74_021D122C (UnkStruct_ov74_021D0D80 * param0)
             }
         }
 
-        sub_0200B190(param0->unk_20);
+        MessageLoader_Free(param0->unk_20);
         ov74_021D14E8(param0);
         ov74_021D135C(param0);
         break;
@@ -560,7 +560,7 @@ static void ov74_021D1668 (UnkStruct_ov74_021D0D80 * param0)
     v4 = (u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | (((15 & 0xff) << 0)));
     v6 = Strbuf_Init(256, param0->unk_00);
 
-    sub_0200B1B8(param0->unk_20, 0, v6);
+    MessageLoader_GetStrbuf(param0->unk_20, 0, v6);
 
     v1 = 2;
     sub_0201D78C(&param0->unk_2C[0], 0, v6, v1, 2, 0, v5, NULL);
@@ -569,7 +569,7 @@ static void ov74_021D1668 (UnkStruct_ov74_021D0D80 * param0)
 
     for (v2 = 0; v2 < 7; v2++) {
         Strbuf_Clear(v6);
-        sub_0200B1B8(param0->unk_20, v8[v2], v6);
+        MessageLoader_GetStrbuf(param0->unk_20, v8[v2], v6);
         sub_0201D78C(&param0->unk_2C[1], 0, v6, v1, 16 * v2, 0xff, v3, NULL);
     }
 
@@ -599,7 +599,7 @@ static void ov74_021D1720 (UnkStruct_ov74_021D0D80 * param0)
         param0->unk_5C[v0].unk_00 = v3[v0];
 
         for (v1 = 0; v1 < v3[v0]; v1++) {
-            param0->unk_5C[v0].unk_04[v1] = sub_0200B1EC(param0->unk_20, v2[v0] + v1);
+            param0->unk_5C[v0].unk_04[v1] = MessageLoader_GetNewStrbuf(param0->unk_20, v2[v0] + v1);
         }
     }
 
@@ -683,7 +683,7 @@ static void ov74_021D1968 (UnkStruct_ov74_021D0D80 * param0, u16 param1, BOOL pa
     v0 = (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | (((15 & 0xff) << 0)));
     v1 = Strbuf_Init(256, param0->unk_00);
 
-    sub_0200B1B8(param0->unk_20, param1, v1);
+    MessageLoader_GetStrbuf(param0->unk_20, param1, v1);
 
     if (param2 == 0) {
         param0->unk_2AC = sub_0201D78C(&param0->unk_2C[2], 1, v1, 4, 0, v2, v0, NULL);
diff --git a/src/overlay075/ov75_021D0D80.c b/src/overlay075/ov75_021D0D80.c
index 657dcad0cf..4270c92abb 100644
--- a/src/overlay075/ov75_021D0D80.c
+++ b/src/overlay075/ov75_021D0D80.c
@@ -9,7 +9,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -91,7 +91,7 @@ typedef struct {
     u8 unk_17;
     UnkStruct_02018340 * unk_18;
     UnkStruct_020978D8 * unk_1C;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_20;
     Strbuf* unk_24[3];
     UnkStruct_02002F38 * unk_30;
     void * unk_34;
@@ -282,7 +282,7 @@ static int ov75_021D0FA0 (UnkStruct_ov75_021D1184 * param0)
 
         v0 = Strbuf_Init((19 * 2 * 2), param0->unk_00);
 
-        sub_0200B1B8(param0->unk_20, 2, v0);
+        MessageLoader_GetStrbuf(param0->unk_20, 2, v0);
         sub_0201D78C(&param0->unk_44[5], 1, v0, 0, 0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | (((15 & 0xff) << 0)))), NULL);
         Strbuf_Free(v0);
         break;
@@ -339,7 +339,7 @@ static int ov75_021D108C (UnkStruct_ov75_021D1184 * param0)
         sub_0201ADA4(&(param0->unk_44[5]), ((15 << 4) | 15));
 
         v1 = Strbuf_Init((19 * 2 * 2), param0->unk_00);
-        sub_0200B1B8(param0->unk_20, 3, v1);
+        MessageLoader_GetStrbuf(param0->unk_20, 3, v1);
         param0->unk_0F = sub_0201D78C(&param0->unk_44[5], 1, v1, 0, 0, param0->unk_10, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | (((15 & 0xff) << 0)))), NULL);
 
         Strbuf_Free(v1);
@@ -546,7 +546,7 @@ static int ov75_021D1434 (UnkStruct_ov75_021D1184 * param0)
     ov75_021D1CB8(param0);
 
     if (param0->unk_24 != NULL) {
-        sub_0200B190(param0->unk_20);
+        MessageLoader_Free(param0->unk_20);
     }
 
     ov75_021D19A8(param0);
@@ -847,13 +847,13 @@ static void ov75_021D19C8 (UnkStruct_ov75_021D1184 * param0)
         Strbuf* v2;
         int v3;
 
-        param0->unk_20 = sub_0200B144(1, 26, 409, param0->unk_00);
+        param0->unk_20 = MessageLoader_Init(1, 26, 409, param0->unk_00);
 
         v2 = Strbuf_Init(8 * 2, param0->unk_00);
 
         for (v0 = 0; v0 < 2; v0++) {
             Strbuf_Clear(v2);
-            sub_0200B1B8(param0->unk_20, 0 + v0, v2);
+            MessageLoader_GetStrbuf(param0->unk_20, 0 + v0, v2);
 
             v3 = (8 * 8) - sub_02002D7C(1, v2, 0);
             v3 /= 2;
diff --git a/src/overlay076/ov76_0223B870.c b/src/overlay076/ov76_0223B870.c
index fcb9982d65..0d57addfa3 100644
--- a/src/overlay076/ov76_0223B870.c
+++ b/src/overlay076/ov76_0223B870.c
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -152,11 +152,11 @@ void ov76_0223B98C (UnkStruct_ov76_0223DE00 * param0, int param1, int param2, in
     Strbuf* v1;
     int v2;
     int v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
     UnkStruct_0205AA50 v5;
 
-    v4 = sub_0200B144(0, 26, 8, 53);
-    v1 = sub_0200B1EC(v4, 5 + param1);
+    v4 = MessageLoader_Init(0, 26, 8, 53);
+    v1 = MessageLoader_GetNewStrbuf(v4, 5 + param1);
 
     {
         sub_0201A7A0(&v5);
@@ -184,7 +184,7 @@ void ov76_0223B98C (UnkStruct_ov76_0223DE00 * param0, int param1, int param2, in
 
     sub_02012AC0(param0->unk_D4.unk_164[param1], param4);
     Strbuf_Free(v1);
-    sub_0200B190(v4);
+    MessageLoader_Free(v4);
     sub_0201A8FC(&v5);
 }
 
@@ -504,16 +504,16 @@ void ov76_0223BF74 (UnkStruct_02018340 * param0, UnkStruct_0205AA50 * param1, in
     {
         int v9;
         Strbuf* v10;
-        UnkStruct_0200B144 * v11 = sub_0200B144(0, 26, 8, 53);
+        MessageLoader * v11 = MessageLoader_Init(0, 26, 8, 53);
 
         for (v9 = 0; v9 < v7; v9++) {
-            v10 = sub_0200B1EC(v11, Unk_ov76_0223EF3C[v8[v9]].unk_00);
+            v10 = MessageLoader_GetNewStrbuf(v11, Unk_ov76_0223EF3C[v8[v9]].unk_00);
 
             sub_02013A6C(param3->unk_D4.unk_C8, v10, Unk_ov76_0223EF3C[v8[v9]].unk_04);
             Strbuf_Free(v10);
         }
 
-        sub_0200B190(v11);
+        MessageLoader_Free(v11);
     }
 
     v0.unk_00 = param3->unk_D4.unk_C8;
@@ -937,7 +937,7 @@ void ov76_0223C974 (UnkStruct_02018340 * param0, UnkStruct_02002F38 * param1, in
 
 void ov76_0223CA30 (UnkStruct_0205AA50 * param0, int param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
     if (param1 == 0xFFFF) {
@@ -946,14 +946,14 @@ void ov76_0223CA30 (UnkStruct_0205AA50 * param0, int param1)
         return;
     }
 
-    v0 = sub_0200B144(0, 26, 8, 53);
-    v1 = sub_0200B1EC(v0, param1);
+    v0 = MessageLoader_Init(0, 26, 8, 53);
+    v1 = MessageLoader_GetNewStrbuf(v0, param1);
 
     sub_0201ADA4(param0, 15);
     sub_0201D738(param0, 1, v1, 0, 0, 0, NULL);
     sub_0201A954(param0);
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void ov76_0223CA98 (UnkStruct_02018340 * param0, UnkStruct_0205AA50 * param1, int param2, int param3, int param4, int param5, int param6, int param7)
@@ -1059,7 +1059,7 @@ void ov76_0223CDA4 (UnkStruct_ov76_0223DE00 * param0)
 
 void ov76_0223CDC4 (UnkStruct_0205AA50 * param0, int param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
     if (param1 == 0xFFFF) {
@@ -1068,14 +1068,14 @@ void ov76_0223CDC4 (UnkStruct_0205AA50 * param0, int param1)
         return;
     }
 
-    v0 = sub_0200B144(0, 26, 12, 53);
-    v1 = sub_0200B1EC(v0, param1);
+    v0 = MessageLoader_Init(0, 26, 12, 53);
+    v1 = MessageLoader_GetNewStrbuf(v0, param1);
 
     sub_0201ADA4(param0, 15);
     sub_0201D738(param0, 1, v1, 0, 0, 0, NULL);
     sub_0201A954(param0);
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void ov76_0223CE2C (void)
diff --git a/src/overlay077/ov77_021D0D80.c b/src/overlay077/ov77_021D0D80.c
index 61ee08c63d..29c353416d 100644
--- a/src/overlay077/ov77_021D0D80.c
+++ b/src/overlay077/ov77_021D0D80.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020203AC_decl.h"
 #include "strbuf.h"
@@ -1261,24 +1261,24 @@ static void ov77_021D2214 (UnkStruct_02018340 * param0, int param1, UnkStruct_ov
     sub_0201975C(4, 0x0);
 
     {
-        UnkStruct_0200B144 * v4;
+        MessageLoader * v4;
         Strbuf* v5;
         u32 v6;
 
         sub_02019690(4, 32, 0, param1);
 
-        v4 = sub_0200B144(1, 26, 609, param1);
+        v4 = MessageLoader_Init(1, 26, 609, param1);
         v5 = Strbuf_Init(64, param1);
 
         sub_0201A8D4(param0, &param2->unk_22C, &Unk_ov77_021D72D0);
         sub_0201AE78(&param2->unk_22C, 0, 0, 0, 28 * 8, 2 * 8);
-        sub_0200B1B8(v4, 0, v5);
+        MessageLoader_GetStrbuf(v4, 0, v5);
 
         v6 = sub_02002EEC(0, v5, 1, param2->unk_22C.unk_07 * 8);
 
         sub_0201D7E0(&param2->unk_22C, 0, v5, v6, 0, 0, (u32)(((1 & 0xff) << 16) | ((1 & 0xff) << 8) | (((0 & 0xff) << 0))), 1, 0, NULL);
         Strbuf_Free(v5);
-        sub_0200B190(v4);
+        MessageLoader_Free(v4);
 
         {
             u16 v7 = 0x15;
diff --git a/src/overlay078/ov78_021D0D80.c b/src/overlay078/ov78_021D0D80.c
index aac00e7545..3fb55ff196 100644
--- a/src/overlay078/ov78_021D0D80.c
+++ b/src/overlay078/ov78_021D0D80.c
@@ -10,7 +10,7 @@
 #include "struct_decls/struct_02007C7C_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02015064_decl.h"
 #include "struct_decls/struct_02015128_decl.h"
 #include "struct_decls/struct_020151A4_decl.h"
@@ -1241,40 +1241,40 @@ static void ov78_021D1E44 (UnkStruct_ov78_021D107C * param0, int param1)
 
 static u8 ov78_021D1FB4 (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, u32 param4, u32 param5)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
     u8 v2;
 
-    v0 = sub_0200B144(0, 26, param2, param1);
+    v0 = MessageLoader_Init(0, 26, param2, param1);
     GF_ASSERT(v0);
-    v1 = sub_0200B1EC(v0, param3);
+    v1 = MessageLoader_GetNewStrbuf(v0, param3);
 
     sub_0201ADA4(param0, 15);
     v2 = sub_0201D78C(param0, 1, v1, 0, 0, param5, param4, NULL);
     sub_0200E060(param0, 0, 512, 0);
 
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return v2;
 }
 
 static u8 ov78_021D201C (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, u32 param4, u32 param5, Strbuf **param6)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u8 v1;
 
     GF_ASSERT((*param6) == NULL);
 
-    v0 = sub_0200B144(0, 26, param2, param1);
+    v0 = MessageLoader_Init(0, 26, param2, param1);
     GF_ASSERT(v0);
 
-    *param6 = sub_0200B1EC(v0, param3);
+    *param6 = MessageLoader_GetNewStrbuf(v0, param3);
     sub_0201ADA4(param0, 15);
     v1 = sub_0201D78C(param0, 1, *param6, 0, 0, param5, param4, NULL);
 
     sub_0200E060(param0, 0, 512, 0);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return v1;
 }
@@ -1722,17 +1722,17 @@ static void ov78_021D2884 (UnkStruct_ov78_021D107C * param0)
 
 static void ov78_021D28A8 (UnkStruct_0205AA50 * param0, int param1, int param2, int param3, u32 param4)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(0, 26, param2, param1);
+    v0 = MessageLoader_Init(0, 26, param2, param1);
     GF_ASSERT(v0);
-    v1 = sub_0200B1EC(v0, param3);
+    v1 = MessageLoader_GetNewStrbuf(v0, param3);
 
     sub_0201ADA4(param0, (((param4) >> 0) & 0xff));
     sub_0201D78C(param0, 0, v1, 1, 0, 0xff, param4, NULL);
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 static void ov78_021D2904 (UnkStruct_ov78_021D107C * param0)
diff --git a/src/overlay079/ov79_021D0D80.c b/src/overlay079/ov79_021D0D80.c
index 41d7d99a4d..9c5cbfb191 100644
--- a/src/overlay079/ov79_021D0D80.c
+++ b/src/overlay079/ov79_021D0D80.c
@@ -690,25 +690,25 @@ static void ov79_021D1568 (UnkStruct_ov79_021D0E1C * param0)
 
     sub_02002BB8(2, param0->unk_00);
 
-    param0->unk_2C = sub_0200B144(0, 26, 463, param0->unk_00);
+    param0->unk_2C = MessageLoader_Init(0, 26, 463, param0->unk_00);
     param0->unk_28 = sub_020158A8(param0->unk_00);
     param0->unk_30.unk_00 = sub_0200B368(2, 64, param0->unk_00);
     param0->unk_30.unk_04 = Strbuf_Init(64, param0->unk_00);
-    param0->unk_30.unk_08 = sub_0200B1EC(param0->unk_2C, 6);
-    param0->unk_30.unk_0C = sub_0200B1EC(param0->unk_2C, 22);
-    param0->unk_30.unk_10 = sub_0200B1EC(param0->unk_2C, 4);
-    param0->unk_30.unk_14 = sub_0200B1EC(param0->unk_2C, 7);
-    param0->unk_30.unk_18 = sub_0200B1EC(param0->unk_2C, 8);
-    param0->unk_30.unk_1C = sub_0200B1EC(param0->unk_2C, 0);
+    param0->unk_30.unk_08 = MessageLoader_GetNewStrbuf(param0->unk_2C, 6);
+    param0->unk_30.unk_0C = MessageLoader_GetNewStrbuf(param0->unk_2C, 22);
+    param0->unk_30.unk_10 = MessageLoader_GetNewStrbuf(param0->unk_2C, 4);
+    param0->unk_30.unk_14 = MessageLoader_GetNewStrbuf(param0->unk_2C, 7);
+    param0->unk_30.unk_18 = MessageLoader_GetNewStrbuf(param0->unk_2C, 8);
+    param0->unk_30.unk_1C = MessageLoader_GetNewStrbuf(param0->unk_2C, 0);
 
     for (v0 = 0; v0 < 6; v0++) {
-        param0->unk_30.unk_20[v0] = sub_0200B1EC(param0->unk_2C, 11 + v0);
+        param0->unk_30.unk_20[v0] = MessageLoader_GetNewStrbuf(param0->unk_2C, 11 + v0);
 
         if (v0 >= 5) {
             break;
         }
 
-        param0->unk_30.unk_38[v0] = sub_0200B1EC(param0->unk_2C, 17 + v0);
+        param0->unk_30.unk_38[v0] = MessageLoader_GetNewStrbuf(param0->unk_2C, 17 + v0);
     }
 
     param0->unk_30.unk_4C = sub_02027AC0(param0->unk_20->unk_18);
@@ -737,7 +737,7 @@ static void ov79_021D1618 (UnkStruct_ov79_021D0E1C * param0)
     Strbuf_Free(param0->unk_30.unk_04);
     sub_0200B3F0(param0->unk_30.unk_00);
     sub_020158F4(param0->unk_28);
-    sub_0200B190(param0->unk_2C);
+    MessageLoader_Free(param0->unk_2C);
     sub_02002C60(2);
 }
 
diff --git a/src/overlay079/ov79_021D2268.c b/src/overlay079/ov79_021D2268.c
index cb1ed8b90b..d2d4308c9f 100644
--- a/src/overlay079/ov79_021D2268.c
+++ b/src/overlay079/ov79_021D2268.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -113,7 +113,7 @@ typedef struct {
     u16 unk_0E;
     UnkStruct_02098DE8 * unk_10;
     UnkStruct_020158A8 * unk_14;
-    UnkStruct_0200B144 * unk_18;
+    MessageLoader * unk_18;
     UnkStruct_ov79_021D2928_sub1 unk_1C;
     UnkStruct_ov79_021D38D0 unk_30;
     UnkStruct_ov79_021D3820 unk_40;
@@ -502,12 +502,12 @@ static void ov79_021D2768 (UnkStruct_ov79_021D2928 * param0)
 {
     int v0 = 0;
 
-    param0->unk_18 = sub_0200B144(0, 26, 462, param0->unk_00);
+    param0->unk_18 = MessageLoader_Init(0, 26, 462, param0->unk_00);
     param0->unk_1C.unk_00 = sub_0200B368(1, 64, param0->unk_00);
     param0->unk_1C.unk_04 = Strbuf_Init(64, param0->unk_00);
 
     for (v0 = 0; v0 < 3; v0++) {
-        param0->unk_1C.unk_08[v0] = sub_0200B1EC(param0->unk_18, v0);
+        param0->unk_1C.unk_08[v0] = MessageLoader_GetNewStrbuf(param0->unk_18, v0);
     }
 }
 
@@ -521,7 +521,7 @@ static void ov79_021D27AC (UnkStruct_ov79_021D2928 * param0)
 
     Strbuf_Free(param0->unk_1C.unk_04);
     sub_0200B3F0(param0->unk_1C.unk_00);
-    sub_0200B190(param0->unk_18);
+    MessageLoader_Free(param0->unk_18);
 }
 
 static void ov79_021D27D8 (UnkStruct_ov79_021D2928 * param0)
diff --git a/src/overlay080/ov80_021D0D80.c b/src/overlay080/ov80_021D0D80.c
index 2978f98df2..a614a2b422 100644
--- a/src/overlay080/ov80_021D0D80.c
+++ b/src/overlay080/ov80_021D0D80.c
@@ -222,8 +222,8 @@ static int ov80_021D0EC8 (UnkStruct_ov80_021D2A08 * param0)
 
         param0->unk_18 = param0->unk_20;
         param0->unk_1C = param0->unk_24;
-        param0->unk_80 = sub_0200B144(1, 26, 433, param0->unk_04);
-        param0->unk_84 = sub_0200B144(1, 26, 615, param0->unk_04);
+        param0->unk_80 = MessageLoader_Init(1, 26, 433, param0->unk_04);
+        param0->unk_84 = MessageLoader_Init(1, 26, 615, param0->unk_04);
         param0->unk_88 = Strbuf_Init(22, param0->unk_04);
         param0->unk_30 = sub_02039EBC(param0->unk_04);
         param0->unk_40 = ov80_021D2D70("data/tmap_block.dat", param0->unk_04);
@@ -269,8 +269,8 @@ static void ov80_021D0FF4 (UnkStruct_ov80_021D2A08 * param0)
     ov80_021D2E10(param0->unk_40);
     sub_02039EF0(param0->unk_30);
     Strbuf_Free(param0->unk_88);
-    sub_0200B190(param0->unk_84);
-    sub_0200B190(param0->unk_80);
+    MessageLoader_Free(param0->unk_84);
+    MessageLoader_Free(param0->unk_80);
 }
 
 static void ov80_021D1068 (UnkStruct_ov80_021D2A08 * param0)
diff --git a/src/overlay080/ov80_021D1458.c b/src/overlay080/ov80_021D1458.c
index cdc1181c95..d3ce23ea1a 100644
--- a/src/overlay080/ov80_021D1458.c
+++ b/src/overlay080/ov80_021D1458.c
@@ -578,7 +578,7 @@ static void ov80_021D1AB0 (UnkStruct_ov80_021D2A08 * param0, UnkStruct_0205AA50
     }
 
     if (param0->unk_00 == 1) {
-        Strbuf* v3 = sub_0200B1EC(param0->unk_84, 0);
+        Strbuf* v3 = MessageLoader_GetNewStrbuf(param0->unk_84, 0);
 
         sub_0201D78C(param1, 0, v3, 0, 6, 0xff, v1, NULL);
         Strbuf_Free(v3);
@@ -605,13 +605,13 @@ static void ov80_021D1B5C (UnkStruct_ov80_021D2A08 * param0, UnkStruct_0205AA50
     sub_0201ADA4(param1, 0);
 
     if ((param2->unk_08 != 0xFFFF) && ((param0->unk_2C->unk_5C[param2->unk_16].val1_0 == 0) || param0->unk_2C->unk_5C[param2->unk_16].val1_2)) {
-        v2 = sub_0200B1EC(param0->unk_84, param2->unk_08);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_84, param2->unk_08);
         sub_0201D78C(param1, 0, v2, param2->unk_0C, param2->unk_0E, 0xff, v1, NULL);
         Strbuf_Free(v2);
     }
 
     if ((param2->unk_0A != 0xFFFF) && ((param0->unk_2C->unk_5C[param2->unk_16].val1_4 == 0) || param0->unk_2C->unk_5C[param2->unk_16].val1_6)) {
-        v3 = sub_0200B1EC(param0->unk_84, param2->unk_0A);
+        v3 = MessageLoader_GetNewStrbuf(param0->unk_84, param2->unk_0A);
         sub_0201D78C(param1, 0, v3, param2->unk_10, param2->unk_12, 0xff, v1, NULL);
         Strbuf_Free(v3);
     }
@@ -705,7 +705,7 @@ static void ov80_021D1D6C (UnkStruct_ov80_021D2A08 * param0, UnkStruct_0205AA50
 
     sub_02019964(param0->unk_28, 5, 10, 0, 12, 2, param0->unk_CC->rawData, 0, 7, param0->unk_CC->screenWidth / 8, param0->unk_CC->screenHeight / 8);
 
-    v2 = sub_0200B1EC(param0->unk_84, 1);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_84, 1);
     v0 = (10 * 8) - sub_02002D7C(0, v2, 0);
     v0 /= 2;
     v1 = (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0));
diff --git a/src/overlay081/ov81_021D0D80.c b/src/overlay081/ov81_021D0D80.c
index e02f078a07..0d92529abf 100644
--- a/src/overlay081/ov81_021D0D80.c
+++ b/src/overlay081/ov81_021D0D80.c
@@ -318,14 +318,14 @@ static void ov81_021D1050 (UnkStruct_ov81_021D1610 * param0)
 
 static void ov81_021D1130 (UnkStruct_ov81_021D1610 * param0)
 {
-    param0->unk_50 = sub_0200B144(0, 26, 366, 42);
+    param0->unk_50 = MessageLoader_Init(0, 26, 366, 42);
     param0->unk_54 = sub_0200B358(42);
     param0->unk_58 = Strbuf_Init(128, 42);
 }
 
 static void ov81_021D115C (UnkStruct_ov81_021D1610 * param0)
 {
-    sub_0200B190(param0->unk_50);
+    MessageLoader_Free(param0->unk_50);
     sub_0200B3F0(param0->unk_54);
     Strbuf_Free(param0->unk_58);
 }
diff --git a/src/overlay081/ov81_021D1610.c b/src/overlay081/ov81_021D1610.c
index f9c1cdb443..a1e0f6caa3 100644
--- a/src/overlay081/ov81_021D1610.c
+++ b/src/overlay081/ov81_021D1610.c
@@ -156,7 +156,7 @@ static u8 ov81_021D16B0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 *
         return 0;
     }
 
-    v1 = sub_0200B1EC(param0->unk_50, 1);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 1);
 
     sub_0200C2E0(param0->unk_54, 0, v0.unk_00_7);
     sub_0200B60C(param0->unk_54, 1, v0.unk_00_14, 2, 0, 1);
@@ -165,11 +165,11 @@ static u8 ov81_021D16B0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 *
     sub_0201D78C(param1, 0, param0->unk_58, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     v2 = sub_02002D7C(0, param0->unk_58, 0);
-    v1 = sub_0200B1EC(param0->unk_50, 2 + v0.unk_00_11);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 2 + v0.unk_00_11);
     sub_0201D78C(param1, 0, v1, v2 + 12, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_50, 0);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 0);
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(v0.unk_00_19));
 
     sub_0200C388(param0->unk_54, param0->unk_58, v1);
@@ -338,18 +338,18 @@ static void ov81_021D1AD4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
     {
         Strbuf* v3;
 
-        v3 = sub_0200B010(26, 433, sub_0203A138(v0.unk_02), 42);
+        v3 = MessageBank_GetNewStrbufFromNARC(26, 433, sub_0203A138(v0.unk_02), 42);
         v2 = Strbuf_Length(v3);
         Strbuf_Free(v3);
 
         if (sub_02079220(v0.unk_00_1, 1) == 63) {
-            v3 = sub_0200B1EC(param0->unk_50, 61);
+            v3 = MessageLoader_GetNewStrbuf(param0->unk_50, 61);
             sub_0200B4BC(param0->unk_54, 1, param0->unk_4C);
             sub_0200C388(param0->unk_54, param0->unk_58, v3);
             v2 += Strbuf_Length(param0->unk_58);
             Strbuf_Free(v3);
         } else {
-            v3 = sub_0200B010(26, 618, v0.unk_00_1, 42);
+            v3 = MessageBank_GetNewStrbufFromNARC(26, 618, v0.unk_00_1, 42);
             v2 += Strbuf_Length(v3);
             Strbuf_Free(v3);
             sub_0200BA08(param0->unk_54, 1, v0.unk_00_1);
@@ -357,13 +357,13 @@ static void ov81_021D1AD4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
     }
 
     if (v2 <= 14) {
-        v1 = sub_0200B1EC(param0->unk_50, 57);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 57);
     } else if (v2 <= 16) {
-        v1 = sub_0200B1EC(param0->unk_50, 58);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 58);
     } else if (v2 <= 19) {
-        v1 = sub_0200B1EC(param0->unk_50, 59);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 59);
     } else {
-        v1 = sub_0200B1EC(param0->unk_50, 60);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_50, 60);
     }
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(v0.unk_02));
@@ -464,7 +464,7 @@ static void ov81_021D1C10 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1E04 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 9);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 9);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -472,7 +472,7 @@ static void ov81_021D1E04 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1E40 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 10);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 10);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -480,7 +480,7 @@ static void ov81_021D1E40 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1E7C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 11);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 11);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -488,7 +488,7 @@ static void ov81_021D1E7C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1EB8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 12);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 12);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -496,7 +496,7 @@ static void ov81_021D1EB8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1EF4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 13);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 13);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -504,7 +504,7 @@ static void ov81_021D1EF4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1F30 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 14);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 14);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -512,7 +512,7 @@ static void ov81_021D1F30 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1F6C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 15);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 15);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -520,7 +520,7 @@ static void ov81_021D1F6C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1FA8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 16);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 16);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -528,7 +528,7 @@ static void ov81_021D1FA8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D1FE4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 17);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 17);
 
     sub_0200BD60(param0->unk_54, 0, param2->unk_02);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -538,7 +538,7 @@ static void ov81_021D1FE4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2038 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 18);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 18);
 
     sub_0200BD60(param0->unk_54, 0, param2->unk_02);
     sub_0200BA08(param0->unk_54, 1, param2->unk_04);
@@ -549,7 +549,7 @@ static void ov81_021D2038 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2098 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 19);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 19);
 
     sub_0200BA08(param0->unk_54, 0, param2->unk_04);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -559,7 +559,7 @@ static void ov81_021D2098 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D20EC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 20);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 20);
 
     sub_0200BA08(param0->unk_54, 0, param2->unk_04);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -569,7 +569,7 @@ static void ov81_021D20EC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2140 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 21);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 21);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -585,9 +585,9 @@ static void ov81_021D219C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
     v1 = param2->unk_02;
 
     if ((v1 == 47) || (v1 == 64) || (v1 == 49)) {
-        v0 = sub_0200B1EC(param0->unk_50, 23);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 23);
     } else {
-        v0 = sub_0200B1EC(param0->unk_50, 22);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 22);
     }
 
     sub_0200B8C8(param0->unk_54, 0, v1);
@@ -604,9 +604,9 @@ static void ov81_021D2208 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
     v1 = param2->unk_02;
 
     if (sub_0202C6A4(v1) == 0) {
-        v0 = sub_0200B1EC(param0->unk_50, 23);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 23);
     } else {
-        v0 = sub_0200B1EC(param0->unk_50, 24);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 24);
     }
 
     sub_0200B8C8(param0->unk_54, 0, v1);
@@ -617,7 +617,7 @@ static void ov81_021D2208 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2270 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 30);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 30);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -625,7 +625,7 @@ static void ov81_021D2270 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D22AC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 31);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 31);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -633,7 +633,7 @@ static void ov81_021D22AC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D22E8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 34);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 34);
 
     sub_0200B70C(param0->unk_54, 0, param2->unk_06);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -643,7 +643,7 @@ static void ov81_021D22E8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D233C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 40);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 40);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -653,7 +653,7 @@ static void ov81_021D233C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2398 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 35);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 35);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -663,7 +663,7 @@ static void ov81_021D2398 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D23F4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 36);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 36);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -673,7 +673,7 @@ static void ov81_021D23F4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2450 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 43);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 43);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -683,7 +683,7 @@ static void ov81_021D2450 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D24AC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 38);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 38);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -693,7 +693,7 @@ static void ov81_021D24AC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2508 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 37);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 37);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -703,7 +703,7 @@ static void ov81_021D2508 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2564 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 42);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 42);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -713,7 +713,7 @@ static void ov81_021D2564 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D25C0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 41);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 41);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -723,7 +723,7 @@ static void ov81_021D25C0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D261C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 39);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 39);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -733,7 +733,7 @@ static void ov81_021D261C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2678 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 46);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 46);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -743,7 +743,7 @@ static void ov81_021D2678 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D26D4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 44);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 44);
 
     sub_0200B8C8(param0->unk_54, 0, sub_0203A138(param2->unk_02));
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -753,7 +753,7 @@ static void ov81_021D26D4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2730 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 45);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 45);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -761,7 +761,7 @@ static void ov81_021D2730 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D276C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 47);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 47);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -769,7 +769,7 @@ static void ov81_021D276C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D27A8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 48);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 48);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -777,7 +777,7 @@ static void ov81_021D27A8 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D27E4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 32);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 32);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -785,7 +785,7 @@ static void ov81_021D27E4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2820 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BCC8 * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 33);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 33);
 
     sub_0201D78C(param1, 0, v0, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -815,7 +815,7 @@ static void ov81_021D285C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
         break;
     }
 
-    v1 = sub_0200B1EC(param0->unk_50, v0);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_50, v0);
     sub_0201D78C(param1, 0, v1, 0, 16 + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 }
@@ -835,18 +835,18 @@ static void ov81_021D2908 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 49);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 49);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 50);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 50);
         break;
     default:
         if (param2->unk_01_6 == 0) {
-            v0 = sub_0200B1EC(param0->unk_50, 51);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 51);
         } else if (param2->unk_01_6 == 1) {
-            v0 = sub_0200B1EC(param0->unk_50, 52);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 52);
         } else {
-            v0 = sub_0200B1EC(param0->unk_50, 49);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 49);
         }
     }
 
@@ -864,18 +864,18 @@ static void ov81_021D29B4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 53);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 53);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 54);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 54);
         break;
     default:
         if (param2->unk_01_6 == 0) {
-            v0 = sub_0200B1EC(param0->unk_50, 55);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 55);
         } else if (param2->unk_01_6 == 1) {
-            v0 = sub_0200B1EC(param0->unk_50, 56);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 56);
         } else {
-            v0 = sub_0200B1EC(param0->unk_50, 53);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 53);
         }
     }
 
@@ -902,14 +902,14 @@ static void ov81_021D2A9C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 62);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 62);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 63);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 63);
         break;
     case 2:
     default:
-        v0 = sub_0200B1EC(param0->unk_50, 64);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 64);
         break;
     }
 
@@ -925,14 +925,14 @@ static void ov81_021D2B20 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 65);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 65);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 66);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 66);
         break;
     case 2:
     default:
-        v0 = sub_0200B1EC(param0->unk_50, 67);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 67);
         break;
     }
 
@@ -948,14 +948,14 @@ static void ov81_021D2BA4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 68);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 68);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 69);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 69);
         break;
     case 2:
     default:
-        v0 = sub_0200B1EC(param0->unk_50, 70);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 70);
         break;
     }
 
@@ -972,14 +972,14 @@ static void ov81_021D2C38 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 71);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 71);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 72);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 72);
         break;
     case 2:
     default:
-        v0 = sub_0200B1EC(param0->unk_50, 73);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 73);
         break;
     }
 
@@ -995,14 +995,14 @@ static void ov81_021D2CBC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 74);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 74);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 75);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 75);
         break;
     case 2:
     default:
-        v0 = sub_0200B1EC(param0->unk_50, 76);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 76);
         break;
     }
 
@@ -1015,7 +1015,7 @@ static void ov81_021D2CBC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2D50 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 77);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 77);
 
     ov81_021D2A60(param0, param2->unk_02, param2->unk_01_4, 0);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -1025,7 +1025,7 @@ static void ov81_021D2D50 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2DAC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 78);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 78);
 
     ov81_021D2A60(param0, param2->unk_02, param2->unk_01_4, 0);
     ov81_021D2A60(param0, param2->unk_22, param2->unk_01_6, 1);
@@ -1036,7 +1036,7 @@ static void ov81_021D2DAC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2E18 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 79);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 79);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -1044,7 +1044,7 @@ static void ov81_021D2E18 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2E54 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 80);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 80);
 
     ov81_021D2A60(param0, param2->unk_22, param2->unk_01_6, 0);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -1054,7 +1054,7 @@ static void ov81_021D2E54 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2EB0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 81);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 81);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -1066,14 +1066,14 @@ static void ov81_021D2EEC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
     switch (param2->unk_01_0) {
     case 0:
-        v0 = sub_0200B1EC(param0->unk_50, 82);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 82);
         break;
     case 1:
-        v0 = sub_0200B1EC(param0->unk_50, 83);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 83);
         break;
     case 2:
     default:
-        v0 = sub_0200B1EC(param0->unk_50, 84);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 84);
         break;
     }
 
@@ -1085,7 +1085,7 @@ static void ov81_021D2EEC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2F70 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 85);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 85);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -1093,7 +1093,7 @@ static void ov81_021D2F70 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D2FAC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 87);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 87);
 
     sub_0200B60C(param0->unk_54, 0, param2->unk_01_0, 1, 0, 1);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -1103,7 +1103,7 @@ static void ov81_021D2FAC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D300C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 88);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 88);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -1111,7 +1111,7 @@ static void ov81_021D300C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D3048 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 89);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 89);
 
     ov81_021D2A60(param0, param2->unk_02, param2->unk_01_4, 0);
     ov81_021D2A60(param0, param2->unk_22, param2->unk_01_6, 1);
@@ -1122,7 +1122,7 @@ static void ov81_021D3048 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D30B4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 94);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 94);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -1130,7 +1130,7 @@ static void ov81_021D30B4 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D30F0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 86);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 86);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
@@ -1157,14 +1157,14 @@ static void ov81_021D312C (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
         break;
     }
 
-    v0 = sub_0200B1EC(param0->unk_50, v1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_50, v1);
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
 }
 
 static void ov81_021D3190 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 95);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 95);
 
     ov81_021D2A60(param0, param2->unk_02, param2->unk_01_4, 0);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -1174,7 +1174,7 @@ static void ov81_021D3190 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D31EC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 96);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 96);
 
     ov81_021D2A60(param0, param2->unk_02, param2->unk_01_4, 0);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -1184,7 +1184,7 @@ static void ov81_021D31EC (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
 
 static void ov81_021D3248 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 97);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 97);
 
     sub_0200C0B0(param0->unk_54, 0, param2->unk_01_0);
     sub_0200C388(param0->unk_54, param0->unk_58, v0);
@@ -1213,14 +1213,14 @@ static void ov81_021D32A0 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50
         break;
     }
 
-    v0 = sub_0200B1EC(param0->unk_50, v1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_50, v1);
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
 }
 
 static void ov81_021D3304 (UnkStruct_ov81_021D1610 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0202BFCC * param2, u8 param3)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_50, 102);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_50, 102);
 
     sub_0201D78C(param1, 0, v0, 0, (((16 * 4 + 16) + 16) + 16) + param3 * 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
diff --git a/src/overlay083/ov83_0223C958.c b/src/overlay083/ov83_0223C958.c
index 54bd27302f..c006663821 100644
--- a/src/overlay083/ov83_0223C958.c
+++ b/src/overlay083/ov83_0223C958.c
@@ -378,27 +378,27 @@ static void ov83_0223CF2C (UnkStruct_ov83_0223B784 * param0)
 {
     int v0;
 
-    param0->unk_15E0.unk_00 = sub_0200B144(0, 26, 464, param0->unk_00);
+    param0->unk_15E0.unk_00 = MessageLoader_Init(0, 26, 464, param0->unk_00);
     param0->unk_15E0.unk_04 = sub_0200B368(4, 64, param0->unk_00);
     param0->unk_15E0.unk_08 = Strbuf_Init(64, param0->unk_00);
-    param0->unk_15E0.unk_0C = sub_0200B1EC(param0->unk_15E0.unk_00, 0);
-    param0->unk_15E0.unk_10 = sub_0200B1EC(param0->unk_15E0.unk_00, 1);
-    param0->unk_15E0.unk_14 = sub_0200B1EC(param0->unk_15E0.unk_00, 2);
-    param0->unk_15E0.unk_18 = sub_0200B1EC(param0->unk_15E0.unk_00, 20);
-    param0->unk_15E0.unk_1C = sub_0200B1EC(param0->unk_15E0.unk_00, 21);
-    param0->unk_15E0.unk_20 = sub_0200B1EC(param0->unk_15E0.unk_00, 22);
-    param0->unk_15E0.unk_24 = sub_0200B1EC(param0->unk_15E0.unk_00, 23);
-    param0->unk_15E0.unk_28 = sub_0200B1EC(param0->unk_15E0.unk_00, 24);
-    param0->unk_15E0.unk_2C = sub_0200B1EC(param0->unk_15E0.unk_00, 25);
-    param0->unk_15E0.unk_30 = sub_0200B1EC(param0->unk_15E0.unk_00, 8);
-    param0->unk_15E0.unk_34 = sub_0200B1EC(param0->unk_15E0.unk_00, 9);
+    param0->unk_15E0.unk_0C = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 0);
+    param0->unk_15E0.unk_10 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 1);
+    param0->unk_15E0.unk_14 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 2);
+    param0->unk_15E0.unk_18 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 20);
+    param0->unk_15E0.unk_1C = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 21);
+    param0->unk_15E0.unk_20 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 22);
+    param0->unk_15E0.unk_24 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 23);
+    param0->unk_15E0.unk_28 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 24);
+    param0->unk_15E0.unk_2C = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 25);
+    param0->unk_15E0.unk_30 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 8);
+    param0->unk_15E0.unk_34 = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 9);
 
     for (v0 = 0; v0 < 5; v0++) {
-        param0->unk_15E0.unk_38[v0] = sub_0200B1EC(param0->unk_15E0.unk_00, 3 + v0);
+        param0->unk_15E0.unk_38[v0] = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 3 + v0);
     }
 
     for (v0 = 0; v0 < 10; v0++) {
-        param0->unk_15E0.unk_4C[v0] = sub_0200B1EC(param0->unk_15E0.unk_00, 10 + v0);
+        param0->unk_15E0.unk_4C[v0] = MessageLoader_GetNewStrbuf(param0->unk_15E0.unk_00, 10 + v0);
     }
 }
 
@@ -428,5 +428,5 @@ static void ov83_0223D068 (UnkStruct_ov83_0223B784 * param0)
 
     Strbuf_Free(param0->unk_15E0.unk_08);
     sub_0200B3F0(param0->unk_15E0.unk_04);
-    sub_0200B190(param0->unk_15E0.unk_00);
+    MessageLoader_Free(param0->unk_15E0.unk_00);
 }
diff --git a/src/overlay084/ov84_0223B5A0.c b/src/overlay084/ov84_0223B5A0.c
index 6ba3bdc6d4..4ac8a6df7f 100644
--- a/src/overlay084/ov84_0223B5A0.c
+++ b/src/overlay084/ov84_0223B5A0.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -590,9 +590,9 @@ int ov84_0223B900 (UnkStruct_020067E8 * param0, int * param1)
     ov84_0223C178(v0);
 
     Strbuf_Free(v0->unk_3F8);
-    sub_0200B190(v0->unk_120);
-    sub_0200B190(v0->unk_11C);
-    sub_0200B190(v0->unk_114);
+    MessageLoader_Free(v0->unk_120);
+    MessageLoader_Free(v0->unk_11C);
+    MessageLoader_Free(v0->unk_114);
     sub_0200C560(v0->unk_110);
     sub_0200B3F0(v0->unk_118);
     NARC_dtor(v0->unk_D4);
@@ -842,11 +842,11 @@ static void ov84_0223BC1C (UnkStruct_ov84_0223B5A0 * param0)
 
 static void ov84_0223BDB4 (UnkStruct_ov84_0223B5A0 * param0)
 {
-    param0->unk_114 = sub_0200B144(0, 26, 7, 6);
+    param0->unk_114 = MessageLoader_Init(0, 26, 7, 6);
     param0->unk_110 = sub_0200C440(1, 2, 0, 6);
     param0->unk_118 = sub_0200B358(6);
-    param0->unk_11C = sub_0200B144(0, 26, 392, 6);
-    param0->unk_120 = sub_0200B144(0, 26, 647, 6);
+    param0->unk_11C = MessageLoader_Init(0, 26, 392, 6);
+    param0->unk_120 = MessageLoader_Init(0, 26, 647, 6);
     param0->unk_3F8 = Strbuf_Init(256, 6);
 }
 
@@ -874,14 +874,14 @@ u16 ov84_0223BE5C (UnkStruct_ov84_0223B5A0 * param0, u16 param1, u16 param2)
     return v0->unk_00[param1].quantity;
 }
 
-static void ov84_0223BE84 (UnkStruct_0200B144 * param0, Strbuf *param1, u16 param2, u32 param3)
+static void ov84_0223BE84 (MessageLoader * param0, Strbuf *param1, u16 param2, u32 param3)
 {
-    sub_0200B1B8(param0, param2, param1);
+    MessageLoader_GetStrbuf(param0, param2, param1);
 }
 
-static void ov84_0223BE94 (UnkStruct_0200B144 * param0, Strbuf *param1, u16 param2, u32 param3)
+static void ov84_0223BE94 (MessageLoader * param0, Strbuf *param1, u16 param2, u32 param3)
 {
-    sub_0200B1B8(param0, Item_MoveForTMHM(param2), param1);
+    MessageLoader_GetStrbuf(param0, Item_MoveForTMHM(param2), param1);
 }
 
 static void ov84_0223BEAC (UnkStruct_ov84_0223B5A0 * param0)
@@ -2200,9 +2200,9 @@ static int ov84_0223DA14 (UnkStruct_ov84_0223B5A0 * param0)
         sub_0200B630(param0->unk_118, 0, v0);
 
         if (Item_IsHMMove(v0) == 1) {
-            sub_0200B1B8(param0->unk_114, 59, param0->unk_3F8);
+            MessageLoader_GetStrbuf(param0->unk_114, 59, param0->unk_3F8);
         } else {
-            sub_0200B1B8(param0->unk_114, 58, param0->unk_3F8);
+            MessageLoader_GetStrbuf(param0->unk_114, 58, param0->unk_3F8);
         }
     }
         sub_0201ADA4(&param0->unk_04[6], 15);
@@ -2217,7 +2217,7 @@ static int ov84_0223DA14 (UnkStruct_ov84_0223B5A0 * param0)
         }
 
         if ((Unk_021BF67C.unk_48 & (PAD_BUTTON_A | PAD_BUTTON_B)) || Unk_021BF67C.unk_60) {
-            Strbuf* v1 = sub_0200B1EC(param0->unk_114, 60);
+            Strbuf* v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 60);
 
             sub_0201ADA4(&param0->unk_04[6], 15);
             sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
@@ -2289,11 +2289,11 @@ static BOOL ov84_0223DBF4 (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
     sub_0200B70C(param0->unk_118, 1, param1);
 
     if (param1 == 68) {
-        v0 = sub_0200B1EC(param0->unk_114, 64);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_114, 64);
         ov84_0223BA04(param0, 1);
         param0->unk_488 = 0;
     } else if (param1 == 69) {
-        v0 = sub_0200B1EC(param0->unk_114, 63);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_114, 63);
         ov84_0223BA04(param0, 2);
         param0->unk_488 = 0;
     } else if ((param1 == 77) || (param1 == 76) || (param1 == 79)) {
@@ -2314,7 +2314,7 @@ static Strbuf* ov84_0223DC9C (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
 
     if (sub_0202D9D8(ov84_0223B9E4(param0)) == 0) {
         param0->unk_488 = 0;
-        return sub_0200B1EC(param0->unk_114, 62);
+        return MessageLoader_GetNewStrbuf(param0->unk_114, 62);
     }
 
     v0 = Item_LoadParam(param1, 2, 6);
@@ -2322,7 +2322,7 @@ static Strbuf* ov84_0223DC9C (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
     param0->unk_488 = 1;
     sub_02005748(1536);
 
-    return sub_0200B1EC(param0->unk_114, 61);
+    return MessageLoader_GetNewStrbuf(param0->unk_114, 61);
 }
 
 static void ov84_0223DCF8 (UnkStruct_ov84_0223B5A0 * param0)
@@ -2478,7 +2478,7 @@ static int ov84_0223E01C (UnkStruct_ov84_0223B5A0 * param0)
     switch (v0) {
     case 0:
     {
-        Strbuf* v1 = sub_0200B1EC(param0->unk_114, 53);
+        Strbuf* v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 53);
 
         if (param0->unk_488 == 1) {
             sub_0200B70C(param0->unk_118, 0, param0->unk_C4->unk_66);
@@ -2602,7 +2602,7 @@ static int ov84_0223E27C (UnkStruct_ov84_0223B5A0 * param0)
                 sub_0200E060(&param0->unk_04[6], 0, 1024 - 9 - (18 + 12), 12);
                 sub_0200B70C(param0->unk_118, 0, param0->unk_C4->unk_66);
 
-                v1 = sub_0200B1EC(param0->unk_114, 46);
+                v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 46);
 
                 sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
                 Strbuf_Free(v1);
@@ -2669,7 +2669,7 @@ static int ov84_0223E3BC (UnkStruct_ov84_0223B5A0 * param0)
             param0->unk_48C = Item_LoadParam(param0->unk_C4->unk_66, 0, 6);
 
             if ((Item_LoadParam(param0->unk_C4->unk_66, 3, 6) != 0) || (param0->unk_48C == 0)) {
-                v1 = sub_0200B1EC(param0->unk_114, 74);
+                v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 74);
                 sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
                 Strbuf_Free(v1);
 
@@ -2681,7 +2681,7 @@ static int ov84_0223E3BC (UnkStruct_ov84_0223B5A0 * param0)
             param0->unk_48C >>= 1;
 
             if (sub_0207D748(param0->unk_C4->unk_04[param0->unk_C4->unk_64].unk_00, param0->unk_C4->unk_04[param0->unk_C4->unk_64].unk_09 - 3, param0->unk_C4->unk_66, 6) == 1) {
-                v1 = sub_0200B1EC(param0->unk_114, 76);
+                v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 76);
                 sub_0200B60C(param0->unk_118, 0, param0->unk_488 * param0->unk_48C, 6, 0, 1);
                 sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
                 Strbuf_Free(v1);
@@ -2690,7 +2690,7 @@ static int ov84_0223E3BC (UnkStruct_ov84_0223B5A0 * param0)
                 return 19;
             }
 
-            v1 = sub_0200B1EC(param0->unk_114, 75);
+            v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 75);
             sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
             Strbuf_Free(v1);
 
@@ -2731,7 +2731,7 @@ static int ov84_0223E5C4 (UnkStruct_ov84_0223B5A0 * param0)
         ov84_02240D3C(param0, 0);
         sub_0200DC9C(&param0->unk_04[7], 1);
         sub_0201ADA4(&param0->unk_04[6], 15);
-        v0 = sub_0200B1EC(param0->unk_114, 76);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_114, 76);
         sub_0200B60C(param0->unk_118, 0, param0->unk_488 * param0->unk_48C, 6, 0, 1);
         sub_0200C388(param0->unk_118, param0->unk_3F8, v0);
         Strbuf_Free(v0);
@@ -2762,7 +2762,7 @@ static int ov84_0223E5C4 (UnkStruct_ov84_0223B5A0 * param0)
         sub_0200DC9C(&param0->unk_04[7], 1);
         sub_0201ADA4(&param0->unk_04[6], 15);
 
-        v1 = sub_0200B1EC(param0->unk_114, 76);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 76);
 
         sub_0200B60C(param0->unk_118, 0, param0->unk_488 * param0->unk_48C, 6, 0, 1);
         sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
@@ -2818,7 +2818,7 @@ static int ov84_0223E7CC (UnkStruct_ov84_0223B5A0 * param0)
     switch (v0) {
     case 0:
     {
-        Strbuf* v1 = sub_0200B1EC(param0->unk_114, 77);
+        Strbuf* v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 77);
 
         if (param0->unk_488 > 1) {
             sub_0200B77C(param0->unk_118, 0, param0->unk_C4->unk_66);
diff --git a/src/overlay084/ov84_0223F040.c b/src/overlay084/ov84_0223F040.c
index be028635b9..bfa4d39b73 100644
--- a/src/overlay084/ov84_0223F040.c
+++ b/src/overlay084/ov84_0223F040.c
@@ -1,9 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
-
 #include "struct_defs/struct_0201D738.h"
 #include "struct_defs/struct_0205AA50.h"
 #include "struct_defs/struct_0207CB08.h"
@@ -76,16 +73,16 @@ void ov84_0223F1DC (UnkStruct_0205AA50 * param0)
 
 void ov84_0223F1F8 (UnkStruct_ov84_0223B5A0 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u16 v1;
 
-    v0 = sub_0200B144(1, 26, 395, 6);
+    v0 = MessageLoader_Init(1, 26, 395, 6);
 
     for (v1 = 0; v1 < 8; v1++) {
-        param0->unk_404[v1] = sub_0200B1EC(v0, v1);
+        param0->unk_404[v1] = MessageLoader_GetNewStrbuf(v0, v1);
     }
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void ov84_0223F238 (UnkStruct_ov84_0223B5A0 * param0)
@@ -212,7 +209,7 @@ void ov84_0223F528 (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
         v0 = Strbuf_Init(130, 6);
         Item_LoadDescription(v0, param1, 6);
     } else {
-        v0 = sub_0200B1EC(param0->unk_114, 94);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_114, 94);
     }
 
     sub_0201D78C(&param0->unk_04[1], 0, v0, 40, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -229,28 +226,28 @@ void ov84_0223F584 (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
     v0 = &param0->unk_04[1];
     v2 = Item_MoveForTMHM(param1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 98);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 98);
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 86);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 86);
     sub_0201D78C(v0, 0, v1, 0, 16, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 89);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 89);
     sub_0201D78C(v0, 0, v1, 96, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 87);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 87);
     sub_0201D78C(v0, 0, v1, 96, 16, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 88);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 88);
     sub_0201D78C(v0, 0, v1, 96, 32, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
 
     v3 = MoveTable_CalcMaxPP(v2, 0);
-    v1 = sub_0200B1EC(param0->unk_114, 90);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 90);
     sub_0200B60C(param0->unk_118, 0, v3, 2, 1, 1);
     sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
     Strbuf_Free(v1);
@@ -259,9 +256,9 @@ void ov84_0223F584 (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
     v3 = MoveTable_LoadParam(v2, MOVEATTRIBUTE_POWER);
 
     if (v3 <= 1) {
-        v1 = sub_0200B1EC(param0->unk_114, 24);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 24);
     } else {
-        v1 = sub_0200B1EC(param0->unk_114, 91);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 91);
     }
 
     sub_0200B60C(param0->unk_118, 0, v3, 3, 0, 1);
@@ -271,9 +268,9 @@ void ov84_0223F584 (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
     v3 = MoveTable_LoadParam(v2, MOVEATTRIBUTE_ACCURACY);
 
     if (v3 == 0) {
-        v1 = sub_0200B1EC(param0->unk_114, 24);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 24);
     } else {
-        v1 = sub_0200B1EC(param0->unk_114, 91);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 91);
     }
 
     sub_0200B60C(param0->unk_118, 0, v3, 3, 0, 1);
@@ -284,8 +281,8 @@ void ov84_0223F584 (UnkStruct_ov84_0223B5A0 * param0, u16 param1)
 
 void ov84_0223F7D4 (UnkStruct_ov84_0223B5A0 * param0)
 {
-    param0->unk_3FC = sub_0200B1EC(param0->unk_114, 38);
-    param0->unk_400 = sub_0200B1EC(param0->unk_114, 37);
+    param0->unk_3FC = MessageLoader_GetNewStrbuf(param0->unk_114, 38);
+    param0->unk_400 = MessageLoader_GetNewStrbuf(param0->unk_114, 37);
 }
 
 void ov84_0223F800 (UnkStruct_ov84_0223B5A0 * param0)
@@ -359,7 +356,7 @@ static void ov84_0223F9B0 (UnkStruct_ov84_0223B5A0 * param0, u32 param1)
 
 void ov84_0223F9F0 (UnkStruct_ov84_0223B5A0 * param0, u32 param1)
 {
-    Strbuf* v0 = sub_0200B1EC(param0->unk_114, 41);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param0->unk_114, 41);
 
     sub_0201AE78(&param0->unk_04[0], 0, 0, param1, 17 * 8, 16);
     sub_0201D78C(&param0->unk_04[0], 0, v0, 0, param1, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -379,18 +376,18 @@ void ov84_0223FA44 (UnkStruct_ov84_0223B5A0 * param0, u32 param1)
 
 void ov84_0223FA88 (UnkStruct_ov84_0223B5A0 * param0)
 {
-    param0->unk_124[0] = sub_0200B1EC(param0->unk_114, 0);
-    param0->unk_124[1] = sub_0200B1EC(param0->unk_114, 6);
-    param0->unk_124[2] = sub_0200B1EC(param0->unk_114, 16);
-    param0->unk_124[3] = sub_0200B1EC(param0->unk_114, 95);
-    param0->unk_124[4] = sub_0200B1EC(param0->unk_114, 96);
-    param0->unk_124[5] = sub_0200B1EC(param0->unk_114, 1);
-    param0->unk_124[6] = sub_0200B1EC(param0->unk_114, 2);
-    param0->unk_124[7] = sub_0200B1EC(param0->unk_114, 18);
-    param0->unk_124[8] = sub_0200B1EC(param0->unk_114, 3);
-    param0->unk_124[9] = sub_0200B1EC(param0->unk_114, 4);
-    param0->unk_124[10] = sub_0200B1EC(param0->unk_114, 5);
-    param0->unk_124[11] = sub_0200B1EC(param0->unk_114, 8);
+    param0->unk_124[0] = MessageLoader_GetNewStrbuf(param0->unk_114, 0);
+    param0->unk_124[1] = MessageLoader_GetNewStrbuf(param0->unk_114, 6);
+    param0->unk_124[2] = MessageLoader_GetNewStrbuf(param0->unk_114, 16);
+    param0->unk_124[3] = MessageLoader_GetNewStrbuf(param0->unk_114, 95);
+    param0->unk_124[4] = MessageLoader_GetNewStrbuf(param0->unk_114, 96);
+    param0->unk_124[5] = MessageLoader_GetNewStrbuf(param0->unk_114, 1);
+    param0->unk_124[6] = MessageLoader_GetNewStrbuf(param0->unk_114, 2);
+    param0->unk_124[7] = MessageLoader_GetNewStrbuf(param0->unk_114, 18);
+    param0->unk_124[8] = MessageLoader_GetNewStrbuf(param0->unk_114, 3);
+    param0->unk_124[9] = MessageLoader_GetNewStrbuf(param0->unk_114, 4);
+    param0->unk_124[10] = MessageLoader_GetNewStrbuf(param0->unk_114, 5);
+    param0->unk_124[11] = MessageLoader_GetNewStrbuf(param0->unk_114, 8);
 }
 
 void ov84_0223FB50 (UnkStruct_ov84_0223B5A0 * param0)
@@ -450,7 +447,7 @@ void ov84_0223FB70 (UnkStruct_ov84_0223B5A0 * param0, u8 * param1, u8 param2)
         sub_0200E060(&param0->unk_04[v5], 1, 1024 - 9 - (18 + 12), 12);
         sub_0201ADA4(&param0->unk_04[v5], 15);
 
-        v2 = sub_0200B1EC(param0->unk_114, 42);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_114, 42);
         v3 = Strbuf_Init((14 * 2 * 2), 6);
         v1 = &param0->unk_C4->unk_04[param0->unk_C4->unk_64];
 
@@ -499,7 +496,7 @@ void ov84_0223FE18 (UnkStruct_ov84_0223B5A0 * param0)
 
     sub_0201ADA4(&param0->unk_04[1], 0);
 
-    v0 = sub_0200B1EC(param0->unk_114, 45);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_114, 45);
     v1 = Strbuf_Init(130, 6);
 
     ov84_0223F4E8(param0, param0->unk_47B - 1, 0);
@@ -523,7 +520,7 @@ void ov84_0223FE94 (UnkStruct_ov84_0223B5A0 * param0)
     sub_0200E060(&param0->unk_04[3], 1, 1024 - 9 - (18 + 12), 12);
     sub_0201ADA4(&param0->unk_04[3], 15);
 
-    v1 = sub_0200B1EC(param0->unk_114, 52);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 52);
     v2 = Strbuf_Init(14 * 2 * 2, 6);
     v0 = &param0->unk_C4->unk_04[param0->unk_C4->unk_64];
 
@@ -544,7 +541,7 @@ void ov84_0223FF44 (UnkStruct_ov84_0223B5A0 * param0)
 
     v0 = &param0->unk_04[9];
     sub_0201ADA4(v0, 15);
-    v1 = sub_0200B1EC(param0->unk_114, 84);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 84);
 
     sub_0200B60C(param0->unk_118, 0, param0->unk_488, 3, 2, 1);
     sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
@@ -571,7 +568,7 @@ void ov84_0223FFF0 (UnkStruct_ov84_0223B5A0 * param0)
     sub_0200E060(&param0->unk_04[6], 1, 1024 - 9 - (18 + 12), 12);
     sub_0201ADA4(&param0->unk_04[6], 15);
 
-    v1 = sub_0200B1EC(param0->unk_114, 54);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 54);
     v0 = &param0->unk_C4->unk_04[param0->unk_C4->unk_64];
 
     if (param0->unk_488 == 1) {
@@ -634,14 +631,14 @@ void ov84_02240148 (UnkStruct_ov84_0223B5A0 * param0, u8 param1)
 
     sub_0201ADA4(v0, 15);
 
-    v1 = sub_0200B1EC(param0->unk_114, 80);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 80);
 
     sub_0200B60C(param0->unk_118, 0, param0->unk_488, 2, 2, 1);
     sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
     sub_0201D738(v0, 0, param0->unk_3F8, 0, 8, 0xff, NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 81);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 81);
 
     sub_0200B60C(param0->unk_118, 0, param0->unk_48C * param0->unk_488, 6, 1, 1);
     sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
@@ -665,7 +662,7 @@ void ov84_02240248 (UnkStruct_ov84_0223B5A0 * param0, u8 param1)
         sub_0201ADA4(v0, 15);
         sub_0200DC48(v0, 1, 1024 - 9, 14);
 
-        v1 = sub_0200B1EC(param0->unk_114, 78);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 78);
 
         sub_0201D738(v0, 0, v1, 0, 0, 0xff, NULL);
         Strbuf_Free(v1);
@@ -673,7 +670,7 @@ void ov84_02240248 (UnkStruct_ov84_0223B5A0 * param0, u8 param1)
         sub_0201AE78(v0, 15, 0, 16, (10 * 8), 16);
     }
 
-    v1 = sub_0200B1EC(param0->unk_114, 79);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 79);
 
     sub_0200B60C(param0->unk_118, 0, sub_02025F74(param0->unk_CC), 6, 1, 1);
     sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
@@ -695,11 +692,11 @@ void ov84_02240328 (UnkStruct_ov84_0223B5A0 * param0)
     sub_0201ADA4(v0, 15);
     sub_0200DC48(v0, 1, 1024 - 9, 14);
 
-    v1 = sub_0200B1EC(param0->unk_114, 108);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 108);
     sub_0201D738(v0, 0, v1, 0, 0, 0xff, NULL);
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param0->unk_114, 109);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_114, 109);
     sub_0200B60C(param0->unk_118, 0, sub_0202AC98(Poffin_GetSavedataBlock(param0->unk_C4->unk_00)), 3, 1, 1);
     sub_0200C388(param0->unk_118, param0->unk_3F8, v1);
     Strbuf_Free(v1);
diff --git a/src/overlay085/ov85_02241440.c b/src/overlay085/ov85_02241440.c
index 4e28df37d5..250e8fd8f5 100644
--- a/src/overlay085/ov85_02241440.c
+++ b/src/overlay085/ov85_02241440.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -54,7 +54,7 @@ typedef struct {
 typedef struct {
     UnkStruct_02018340 * unk_00;
     UnkStruct_0205AA50 unk_04[12];
-    UnkStruct_0200B144 * unk_C4;
+    MessageLoader * unk_C4;
     UnkStruct_0200B358 * unk_C8;
     UnkStruct_0200C440 * unk_CC;
     UnkStruct_020203AC * unk_D0;
@@ -460,14 +460,14 @@ static void ov85_022417CC (void)
 
 static void ov85_022417E4 (UnkStruct_ov85_022417E4 * param0)
 {
-    param0->unk_C4 = sub_0200B144(0, 26, 398, 36);
+    param0->unk_C4 = MessageLoader_Init(0, 26, 398, 36);
     param0->unk_CC = sub_0200C440(15, 2, 0, 36);
     param0->unk_C8 = sub_0200B358(36);
 }
 
 static void ov85_0224181C (UnkStruct_ov85_022417E4 * param0)
 {
-    sub_0200B190(param0->unk_C4);
+    MessageLoader_Free(param0->unk_C4);
     sub_0200C560(param0->unk_CC);
     sub_0200B3F0(param0->unk_C8);
 }
@@ -497,7 +497,7 @@ static void ov85_02241878 (UnkStruct_ov85_022417E4 * param0, u32 param1, u32 par
     u32 v2;
 
     v0 = &param0->unk_04[param1];
-    v1 = sub_0200B1EC(param0->unk_C4, param2);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_C4, param2);
     v2 = sub_02002D7C(0, v1, 0);
 
     sub_0201D78C(v0, 0, v1, (sub_0201C294(v0) * 8 - v2) / 2, 0, 0xff, param3, NULL);
@@ -552,7 +552,7 @@ static void ov85_0224198C (UnkStruct_ov85_022417E4 * param0)
     sub_0201ADA4(v0, 0);
     sub_0200C578(param0->unk_CC, 2, v0, 0, 5);
 
-    v1 = sub_0200B1EC(param0->unk_C4, 6);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_C4, 6);
     v2 = Strbuf_Init((2 + 1) * 2, 36);
 
     sub_0200B60C(param0->unk_C8, 0, param0->unk_1F8->unk_08 + 1, 2, 2, 1);
@@ -591,7 +591,7 @@ static void ov85_02241AA8 (UnkStruct_ov85_022417E4 * param0)
 
     v0 = &param0->unk_04[9];
     sub_0201ADA4(v0, 0);
-    v1 = sub_0200B1EC(param0->unk_C4, 10);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_C4, 10);
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
@@ -614,7 +614,7 @@ static void ov85_02241AF4 (UnkStruct_ov85_022417E4 * param0)
         v2--;
     }
 
-    v1 = sub_0200B1EC(param0->unk_C4, 11 + v2);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_C4, 11 + v2);
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
@@ -628,7 +628,7 @@ static void ov85_02241B50 (UnkStruct_ov85_022417E4 * param0)
 
     v0 = &param0->unk_04[7];
     sub_0201ADA4(v0, 0);
-    v1 = sub_0200B1EC(param0->unk_C4, 8);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_C4, 8);
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v1);
@@ -648,7 +648,7 @@ static void ov85_02241B9C (UnkStruct_ov85_022417E4 * param0)
 
     v3 = BerryData_GetAttribute(param0->unk_1FC, 0);
     v3 = (((v3 * 1000) / 254 + 5) / 10);
-    v1 = sub_0200B1EC(param0->unk_C4, 9);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_C4, 9);
     v2 = Strbuf_Init(32, 36);
 
     sub_0200B60C(param0->unk_C8, 0, v3 / 10, 2, 0, 1);
diff --git a/src/overlay086/ov86_0223B140.c b/src/overlay086/ov86_0223B140.c
index ef99e02a45..4c40cdc623 100644
--- a/src/overlay086/ov86_0223B140.c
+++ b/src/overlay086/ov86_0223B140.c
@@ -7,7 +7,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -100,7 +100,7 @@ typedef struct {
     UnkStruct_0200B358 * unk_1C44;
     Strbuf* unk_1C48;
     Strbuf* unk_1C4C;
-    UnkStruct_0200B144 * unk_1C50;
+    MessageLoader * unk_1C50;
     NARC * unk_1C54;
 } UnkStruct_ov86_0223B3C8;
 
@@ -192,7 +192,7 @@ typedef struct {
     UnkStruct_0200B358 * unk_14;
     Strbuf* unk_18;
     Strbuf* unk_1C;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_20;
     Pokemon * unk_24;
     const UnkStruct_02025E6C * unk_28;
     int unk_2C;
@@ -315,7 +315,7 @@ int ov86_0223B140 (UnkStruct_020067E8 * param0, int * param1)
     v0 = sub_0200681C(param0, sizeof(UnkStruct_ov86_0223B3C8), 63);
 
     v0->unk_0C = sub_02006840(param0);
-    v0->unk_1C50 = sub_0200B144(0, 26, 351, 63);
+    v0->unk_1C50 = MessageLoader_Init(0, 26, 351, 63);
     v0->unk_1C48 = Strbuf_Init(500, 63);
     v0->unk_1C4C = Strbuf_Init(500, 63);
     v0->unk_1C44 = sub_0200B358(63);
@@ -379,7 +379,7 @@ int ov86_0223B2E4 (UnkStruct_020067E8 * param0, int * param1)
         sub_0200B3F0(v0->unk_1C44);
         Strbuf_Free(v0->unk_1C48);
         Strbuf_Free(v0->unk_1C4C);
-        sub_0200B190(v0->unk_1C50);
+        MessageLoader_Free(v0->unk_1C50);
         NARC_dtor(v0->unk_1C54);
         sub_02006830(param0);
         Heap_Destroy(63);
@@ -1308,14 +1308,14 @@ static void ov86_0223C4DC (UnkStruct_ov86_0223C3E4 * param0)
 
     switch (sub_02075D6C(param0->unk_24)) {
     case 0:
-        sub_0200B1B8(param0->unk_20, 1, param0->unk_18);
+        MessageLoader_GetStrbuf(param0->unk_20, 1, param0->unk_18);
         break;
     case 1:
-        sub_0200B1B8(param0->unk_20, 2, param0->unk_18);
+        MessageLoader_GetStrbuf(param0->unk_20, 2, param0->unk_18);
         break;
     case 2:
     default:
-        sub_0200B1B8(param0->unk_20, 3, param0->unk_18);
+        MessageLoader_GetStrbuf(param0->unk_20, 3, param0->unk_18);
         break;
     }
 
@@ -1333,7 +1333,7 @@ static void ov86_0223C54C (UnkStruct_ov86_0223C3E4 * param0)
         break;
     }
 
-    sub_0200B1B8(param0->unk_20, 5 + v0, param0->unk_18);
+    MessageLoader_GetStrbuf(param0->unk_20, 5 + v0, param0->unk_18);
     sub_0200C388(param0->unk_14, param0->unk_1C, param0->unk_18);
 }
 
@@ -1348,7 +1348,7 @@ static void ov86_0223C58C (UnkStruct_0201CD38 * param0, void * param1)
 
     switch (v0->unk_34) {
     case 0:
-        sub_0200B1B8(v0->unk_20, 0, v0->unk_1C);
+        MessageLoader_GetStrbuf(v0->unk_20, 0, v0->unk_1C);
         ov86_0223C47C(v0, 16);
         sub_0201ACCC(v0->unk_10);
         v0->unk_30 = 20;
@@ -1365,7 +1365,7 @@ static void ov86_0223C58C (UnkStruct_0201CD38 * param0, void * param1)
         break;
     case 2:
         sub_0200B5EC(v0->unk_14, 0, sub_02076B10(v0->unk_24));
-        sub_0200B1B8(v0->unk_20, 4, v0->unk_18);
+        MessageLoader_GetStrbuf(v0->unk_20, 4, v0->unk_18);
         sub_0200C388(v0->unk_14, v0->unk_1C, v0->unk_18);
         ov86_0223C47C(v0, 96);
         ov86_0223C54C(v0);
@@ -1432,7 +1432,7 @@ static void ov86_0223C72C (UnkStruct_ov86_0223B3C8 * param0)
 {
     int v0;
 
-    sub_0200B1B8(param0->unk_1C50, 12, param0->unk_1C48);
+    MessageLoader_GetStrbuf(param0->unk_1C50, 12, param0->unk_1C48);
 
     v0 = (256 - sub_02002D7C(0, param0->unk_1C48, 0)) / 2;
     sub_0201D78C(&param0->unk_14, 0, param0->unk_1C48, v0, 4, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
@@ -1441,7 +1441,7 @@ static void ov86_0223C72C (UnkStruct_ov86_0223B3C8 * param0)
     sub_0200B60C(param0->unk_1C44, 1, sub_02025F24(param0->unk_0C->unk_00), 5, 2, 1);
     sub_0200B60C(param0->unk_1C44, 2, sub_0202CC58(param0->unk_0C->unk_08), 3, 0, 1);
     sub_0200B60C(param0->unk_1C44, 3, sub_0202CC5C(param0->unk_0C->unk_08), 2, 2, 1);
-    sub_0200B1B8(param0->unk_1C50, 13, param0->unk_1C4C);
+    MessageLoader_GetStrbuf(param0->unk_1C50, 13, param0->unk_1C4C);
     sub_0200C388(param0->unk_1C44, param0->unk_1C48, param0->unk_1C4C);
 
     v0 = (256 - sub_02002D7C(0, param0->unk_1C48, 0)) / 2;
diff --git a/src/overlay087/ov87_021D106C.c b/src/overlay087/ov87_021D106C.c
index df34e2c25d..dc75424df3 100644
--- a/src/overlay087/ov87_021D106C.c
+++ b/src/overlay087/ov87_021D106C.c
@@ -3,7 +3,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
@@ -57,9 +57,9 @@ typedef struct UnkStruct_ov87_021D106C_t {
     UnkStruct_02022550 * unk_1C4[6];
     void * unk_1DC;
     void * unk_1E0;
-    UnkStruct_0200B144 * unk_1E4;
-    UnkStruct_0200B144 * unk_1E8;
-    UnkStruct_0200B144 * unk_1EC;
+    MessageLoader * unk_1E4;
+    MessageLoader * unk_1E8;
+    MessageLoader * unk_1EC;
     UnkStruct_0200B358 * unk_1F0;
     Strbuf* unk_1F4;
     Strbuf* unk_1F8;
@@ -108,9 +108,9 @@ UnkStruct_ov87_021D106C * ov87_021D106C (UnkStruct_ov87_021D0D80 * param0, const
         sub_0200A784(0, 128, 0, 32, 0, 128, 0, 32, 61);
 
         v0->unk_34 = sub_020095C4(64, &v0->unk_38, 61);
-        v0->unk_1E4 = sub_0200B144(0, 26, 352, 61);
-        v0->unk_1E8 = sub_0200B144(1, 26, 412, 61);
-        v0->unk_1EC = sub_0200B144(1, 26, 647, 61);
+        v0->unk_1E4 = MessageLoader_Init(0, 26, 352, 61);
+        v0->unk_1E8 = MessageLoader_Init(1, 26, 412, 61);
+        v0->unk_1EC = MessageLoader_Init(1, 26, 647, 61);
         v0->unk_1F0 = sub_0200B358(61);
         v0->unk_1F4 = Strbuf_Init(256, 61);
         v0->unk_1F8 = Strbuf_Init(256, 61);
@@ -130,9 +130,9 @@ void ov87_021D1140 (UnkStruct_ov87_021D106C * param0)
         Strbuf_Free(param0->unk_1F8);
         Strbuf_Free(param0->unk_1F4);
         sub_0200B3F0(param0->unk_1F0);
-        sub_0200B190(param0->unk_1EC);
-        sub_0200B190(param0->unk_1E8);
-        sub_0200B190(param0->unk_1E4);
+        MessageLoader_Free(param0->unk_1EC);
+        MessageLoader_Free(param0->unk_1E8);
+        MessageLoader_Free(param0->unk_1E4);
         sub_02021964(param0->unk_34);
         sub_0200A878();
         Heap_FreeToHeap(param0->unk_10);
@@ -388,7 +388,7 @@ static void ov87_021D1590 (UnkStruct_ov87_021D106C * param0)
     sub_0200B60C(param0->unk_1F0, 1, v0->unk_04.year + 2000, 4, 0, 1);
     sub_0200C2E0(param0->unk_1F0, 2, v0->unk_04.month);
     sub_0200B60C(param0->unk_1F0, 3, v0->unk_04.day, 2, 0, 1);
-    sub_0200B1B8(param0->unk_1E4, 0, param0->unk_1F4);
+    MessageLoader_GetStrbuf(param0->unk_1E4, 0, param0->unk_1F4);
     sub_0200C388(param0->unk_1F0, param0->unk_1F8, param0->unk_1F4);
     sub_0201ADA4(v1, 15);
     sub_0201D738(v1, 0, param0->unk_1F8, 0, 0, 0xff, NULL);
@@ -406,17 +406,17 @@ static void ov87_021D1640 (UnkStruct_ov87_021D106C * param0)
     switch (v0->unk_1C) {
     case UnkEnum_ov87_021D12C0_0:
         sub_0201D738(v2, 0, v1->unk_00, 0, 0, 0xff, NULL);
-        sub_0200B1B8(param0->unk_1E4, 5, param0->unk_1F4);
+        MessageLoader_GetStrbuf(param0->unk_1E4, 5, param0->unk_1F4);
         sub_0201D738(v2, 0, param0->unk_1F4, 72, 0, 0xff, NULL);
-        sub_0200B1B8(param0->unk_1E8, v1->unk_10, param0->unk_1F4);
+        MessageLoader_GetStrbuf(param0->unk_1E8, v1->unk_10, param0->unk_1F4);
         sub_0201D738(v2, 0, param0->unk_1F4, 94, 0, 0xff, NULL);
 
         switch (sub_02075DAC(v1->unk_10, v1->unk_08)) {
         case 0:
-            sub_0200B1B8(param0->unk_1E4, 3, param0->unk_1F4);
+            MessageLoader_GetStrbuf(param0->unk_1E4, 3, param0->unk_1F4);
             break;
         case 1:
-            sub_0200B1B8(param0->unk_1E4, 4, param0->unk_1F4);
+            MessageLoader_GetStrbuf(param0->unk_1E4, 4, param0->unk_1F4);
             break;
         default:
             Strbuf_Clear(param0->unk_1F4);
@@ -424,11 +424,11 @@ static void ov87_021D1640 (UnkStruct_ov87_021D106C * param0)
         }
 
         sub_0201D738(v2, 0, param0->unk_1F4, 174, 0, 0xff, NULL);
-        sub_0200B1B8(param0->unk_1E4, 1, param0->unk_1F4);
+        MessageLoader_GetStrbuf(param0->unk_1E4, 1, param0->unk_1F4);
         sub_0200B60C(param0->unk_1F0, 0, v1->unk_12, 4, 1, 1);
         sub_0200C388(param0->unk_1F0, param0->unk_1F8, param0->unk_1F4);
         sub_0201D738(v2, 0, param0->unk_1F8, 194, 0, 0xff, NULL);
-        sub_0200B1B8(param0->unk_1E4, 2, param0->unk_1F4);
+        MessageLoader_GetStrbuf(param0->unk_1E4, 2, param0->unk_1F4);
         sub_0201D738(v2, 0, param0->unk_1F4, 0, 16, 0xff, NULL);
         sub_0201D738(v2, 0, v1->unk_04, sub_02002D7C(0, param0->unk_1F4, 0), 16, 0xff, NULL);
         break;
@@ -438,7 +438,7 @@ static void ov87_021D1640 (UnkStruct_ov87_021D106C * param0)
 
         for (v3 = 0; v3 < 4; v3++) {
             if (v1->unk_14[v3]) {
-                sub_0200B1B8(param0->unk_1EC, v1->unk_14[v3], param0->unk_1F4);
+                MessageLoader_GetStrbuf(param0->unk_1EC, v1->unk_14[v3], param0->unk_1F4);
                 sub_0201D738(v2, 0, param0->unk_1F4, (v3 & 1) * 96, (v3 / 2) * 16, 0xff, NULL);
             } else {
                 break;
diff --git a/src/overlay088/ov88_0223B140.c b/src/overlay088/ov88_0223B140.c
index 2fcaaf59b8..b3104e6306 100644
--- a/src/overlay088/ov88_0223B140.c
+++ b/src/overlay088/ov88_0223B140.c
@@ -6,7 +6,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
@@ -130,7 +130,7 @@ static int ov88_0223E914(UnkStruct_02095E80 * param0);
 static void ov88_0223E984(UnkStruct_02095E80 * param0);
 static void ov88_0223E998(UnkStruct_02095E80 * param0);
 static void ov88_0223B710(UnkStruct_0200B358 * param0, Party * param1, int param2);
-static void ov88_0223B748(UnkStruct_0205AA50 * param0, UnkStruct_0200B358 * param1, UnkStruct_0200B144 * param2, Party * param3, int param4);
+static void ov88_0223B748(UnkStruct_0205AA50 * param0, UnkStruct_0200B358 * param1, MessageLoader * param2, Party * param3, int param4);
 static void ov88_0223C8D8(UnkStruct_0205AA50 * param0, int param1, Party * param2, int param3, UnkStruct_02095E80 * param4);
 static void ov88_0223E694(Party * param0, Party * param1, int param2, int param3, UnkStruct_ov88_0223C370 * param4);
 static void ov88_0223BF7C(UnkStruct_02095E80 * param0);
@@ -311,7 +311,7 @@ int ov88_0223B140 (UnkStruct_020067E8 * param0, int * param1)
     v0->unk_178 = sub_0200B368(12, (10 + 1) * 2, 26);
     v0->unk_17C = sub_0200B358(26);
     v0->unk_180 = sub_0200B358(26);
-    v0->unk_184 = sub_0200B144(0, 26, 354, 26);
+    v0->unk_184 = MessageLoader_Init(0, 26, 354, 26);
     v0->unk_40 = NULL;
 
     ov88_0223C370(v0, param0);
@@ -366,7 +366,7 @@ static void ov88_0223B320 (UnkStruct_02095E80 * param0)
     v4 = sub_02032EE8(sub_0203608C() ^ 1);
     v0 = sub_02025F04(v3, 26);
     v1 = sub_02025F04(v4, 26);
-    v2 = sub_0200B1EC(param0->unk_184, 50);
+    v2 = MessageLoader_GetNewStrbuf(param0->unk_184, 50);
 
     ov88_0223EC78(&param0->unk_49C[0], v0, 10, 0, 1, 1);
     ov88_0223EC78(&param0->unk_49C[1], v1, 10, 0, 1, 1);
@@ -520,7 +520,7 @@ static void ov88_0223B710 (UnkStruct_0200B358 * param0, Party * param1, int para
     }
 }
 
-static void ov88_0223B748 (UnkStruct_0205AA50 * param0, UnkStruct_0200B358 * param1, UnkStruct_0200B144 * param2, Party * param3, int param4)
+static void ov88_0223B748 (UnkStruct_0205AA50 * param0, UnkStruct_0200B358 * param1, MessageLoader * param2, Party * param3, int param4)
 {
     int v0;
 
@@ -900,7 +900,7 @@ int ov88_0223C03C (UnkStruct_020067E8 * param0, int * param1)
     ov88_0223C44C(v0->unk_174);
 
     Heap_FreeToHeapExplicit(26, v0->unk_174);
-    sub_0200B190(v0->unk_184);
+    MessageLoader_Free(v0->unk_184);
     sub_0200B3F0(v0->unk_180);
     sub_0200B3F0(v0->unk_17C);
     sub_0200B3F0(v0->unk_178);
@@ -1168,7 +1168,7 @@ static void ov88_0223C370 (UnkStruct_02095E80 * param0, UnkStruct_020067E8 * par
     memset(param0->unk_2274, 0xff, Party_sizeof());
 
     param0->unk_18C = sub_02025F04(v0->unk_04, 26);
-    param0->unk_190 = sub_0200B1EC(param0->unk_184, 42);
+    param0->unk_190 = MessageLoader_GetNewStrbuf(param0->unk_184, 42);
 
     sub_02038F8C(v0->unk_14);
 }
@@ -1370,7 +1370,7 @@ static void ov88_0223C8D8 (UnkStruct_0205AA50 * param0, int param1, Party * para
     if (!param4->unk_6F4[param1 * 6 + param3].unk_05) {
         v0 = Strbuf_Init(10, 26);
         sub_0201ADA4(&param0[28 + param1], 0);
-        sub_0200B1B8(param4->unk_184, 41, v0);
+        MessageLoader_GetStrbuf(param4->unk_184, 41, v0);
         ov88_0223EC78(&param0[28 + param1], v0, 9, 0xff, 6, 0);
 
         v3 = GetMonData(Party_GetPokemonBySlotIndex(param2, param3), MON_DATA_161, NULL);
@@ -1923,7 +1923,7 @@ static int ov88_0223D69C (UnkStruct_02095E80 * param0)
     param0->unk_36D4 = sub_02013A04(v1 + 1, 26);
 
     {
-        UnkStruct_0200B144 * v3;
+        MessageLoader * v3;
         Strbuf* v4 = Strbuf_Init(100, 26);
         int v5 = 0;
 
@@ -2023,7 +2023,7 @@ static int ov88_0223D854 (UnkStruct_02095E80 * param0)
     }
 
     if (param0->unk_36C4 == -1) {
-        sub_0200B190(param0->unk_36D0);
+        MessageLoader_Free(param0->unk_36D0);
         sub_0200B3F0(param0->unk_36CC);
         sub_020364F0(19);
         ov88_0223ECBC(&param0->unk_49C[23], 28, 1, param0->unk_184, param0->unk_178);
@@ -2064,7 +2064,7 @@ static int ov88_0223D96C (UnkStruct_02095E80 * param0)
     }
 
     param0->unk_36CC = sub_0200B358(26);
-    param0->unk_36D0 = sub_0200B144(0, 26, 675, 26);
+    param0->unk_36D0 = MessageLoader_Init(0, 26, 675, 26);
     param0->unk_36EC = sub_0202B370(param0->unk_04);
     param0->unk_226C = ov88_0223D854;
 
diff --git a/src/overlay088/ov88_0223E9C4.c b/src/overlay088/ov88_0223E9C4.c
index a1633d33f7..89bcda6354 100644
--- a/src/overlay088/ov88_0223E9C4.c
+++ b/src/overlay088/ov88_0223E9C4.c
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -135,7 +135,7 @@ void ov88_0223EC78 (UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, u32
     sub_0201D78C(param0, 0, param1, v0, param5, param3, (u32)(((11 & 0xff) << 16) | ((12 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
 }
 
-int ov88_0223ECBC (UnkStruct_0205AA50 * param0, int param1, int param2, UnkStruct_0200B144 * param3, UnkStruct_0200B358 * param4)
+int ov88_0223ECBC (UnkStruct_0205AA50 * param0, int param1, int param2, MessageLoader * param3, UnkStruct_0200B358 * param4)
 {
     Strbuf* v0;
     int v1;
diff --git a/src/overlay090/ov90_021D0D80.c b/src/overlay090/ov90_021D0D80.c
index 8dc96d21b5..d5a8843296 100644
--- a/src/overlay090/ov90_021D0D80.c
+++ b/src/overlay090/ov90_021D0D80.c
@@ -6,7 +6,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -57,7 +57,7 @@
 #include "overlay090/ov90_021D0D80.h"
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     UnkStruct_0200B358 * unk_04;
     Strbuf* unk_08;
     Strbuf* unk_0C;
@@ -622,22 +622,22 @@ static void ov90_021D13D8 (UnkStruct_ov90_021D0ECC * param0)
 {
     int v0 = 0;
 
-    param0->unk_28.unk_00 = sub_0200B144(0, 26, 22, param0->unk_00);
+    param0->unk_28.unk_00 = MessageLoader_Init(0, 26, 22, param0->unk_00);
     param0->unk_28.unk_04 = sub_0200B368(2, ((18 + 1) * 4), param0->unk_00);
     param0->unk_28.unk_08 = Strbuf_Init(((18 + 1) * 4), param0->unk_00);
 
     for (v0 = 0; v0 < 6; v0++) {
-        param0->unk_28.unk_24[v0] = sub_0200B1EC(param0->unk_28.unk_00, 9 + v0);
+        param0->unk_28.unk_24[v0] = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 9 + v0);
     }
 
-    param0->unk_28.unk_10 = sub_0200B1EC(param0->unk_28.unk_00, 15);
-    param0->unk_28.unk_14 = sub_0200B1EC(param0->unk_28.unk_00, 17);
-    param0->unk_28.unk_0C = sub_0200B1EC(param0->unk_28.unk_00, 18);
-    param0->unk_28.unk_18 = sub_0200B1EC(param0->unk_28.unk_00, 19);
-    param0->unk_28.unk_1C = sub_0200B1EC(param0->unk_28.unk_00, 20);
-    param0->unk_28.unk_20 = sub_0200B1EC(param0->unk_28.unk_00, 21);
-    param0->unk_28.unk_3C[0] = sub_0200B1EC(param0->unk_28.unk_00, 22);
-    param0->unk_28.unk_3C[1] = sub_0200B1EC(param0->unk_28.unk_00, 23);
+    param0->unk_28.unk_10 = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 15);
+    param0->unk_28.unk_14 = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 17);
+    param0->unk_28.unk_0C = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 18);
+    param0->unk_28.unk_18 = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 19);
+    param0->unk_28.unk_1C = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 20);
+    param0->unk_28.unk_20 = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 21);
+    param0->unk_28.unk_3C[0] = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 22);
+    param0->unk_28.unk_3C[1] = MessageLoader_GetNewStrbuf(param0->unk_28.unk_00, 23);
 }
 
 static void ov90_021D146C (UnkStruct_ov90_021D0ECC * param0)
@@ -659,7 +659,7 @@ static void ov90_021D146C (UnkStruct_ov90_021D0ECC * param0)
 
     Strbuf_Free(param0->unk_28.unk_08);
     sub_0200B3F0(param0->unk_28.unk_04);
-    sub_0200B190(param0->unk_28.unk_00);
+    MessageLoader_Free(param0->unk_28.unk_00);
 }
 
 static void ov90_021D14C8 (UnkStruct_ov90_021D0ECC * param0, UnkStruct_0205AA50 * param1, u8 param2, u8 param3, u8 param4)
@@ -693,15 +693,15 @@ static void ov90_021D15D0 (UnkStruct_ov90_021D0ECC * param0)
     int v0;
     u16 v1, v2;
 
-    sub_0200B1B8(param0->unk_28.unk_00, 0 + param0->unk_0A, param0->unk_28.unk_08);
+    MessageLoader_GetStrbuf(param0->unk_28.unk_00, 0 + param0->unk_0A, param0->unk_28.unk_08);
 
     v0 = sub_02002D7C(0, param0->unk_28.unk_08, 0);
     v0 = (24 * 8) - v0;
 
     sub_0201D78C(&param0->unk_6C[0], 0, param0->unk_28.unk_08, v0 / 2, 8, 0, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
-    sub_0200B1B8(param0->unk_28.unk_00, 3 + param0->unk_0A, param0->unk_28.unk_08);
+    MessageLoader_GetStrbuf(param0->unk_28.unk_00, 3 + param0->unk_0A, param0->unk_28.unk_08);
     sub_0201D78C(&param0->unk_6C[1], 0, param0->unk_28.unk_08, 0, 0, 0, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
-    sub_0200B1B8(param0->unk_28.unk_00, 6 + param0->unk_0A, param0->unk_28.unk_08);
+    MessageLoader_GetStrbuf(param0->unk_28.unk_00, 6 + param0->unk_0A, param0->unk_28.unk_08);
     sub_0201D78C(&param0->unk_6C[2], 0, param0->unk_28.unk_08, 0, 3, 0, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
 
     switch (param0->unk_0A) {
@@ -714,7 +714,7 @@ static void ov90_021D15D0 (UnkStruct_ov90_021D0ECC * param0)
         ov90_021D14C8(param0, &param0->unk_6C[4], 3, 6, 3);
         break;
     case 2:
-        sub_0200B1B8(param0->unk_28.unk_00, 12, param0->unk_28.unk_08);
+        MessageLoader_GetStrbuf(param0->unk_28.unk_00, 12, param0->unk_28.unk_08);
         sub_0201D78C(&param0->unk_6C[3], 0, param0->unk_28.unk_08, 4, 10, 0, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
         sub_0200B60C(param0->unk_28.unk_04, 0, sub_0202D2C0(param0->unk_20, 0), 2, 0, 1);
         sub_0200C388(param0->unk_28.unk_04, param0->unk_28.unk_08, param0->unk_28.unk_24[5]);
@@ -814,7 +814,7 @@ static void ov90_021D18BC (UnkStruct_ov90_021D0ECC * param0)
 
     v1 = 24 * 8 - sub_02002D7C(0, param0->unk_28.unk_08, 0);
     sub_0201D78C(&param0->unk_6C[0], 0, param0->unk_28.unk_08, v1 / 2, 4, 0xff, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
-    sub_0200B1B8(param0->unk_28.unk_00, 16 + param0->unk_0A, param0->unk_28.unk_08);
+    MessageLoader_GetStrbuf(param0->unk_28.unk_00, 16 + param0->unk_0A, param0->unk_28.unk_08);
 
     v1 = 24 * 8 - sub_02002D7C(0, param0->unk_28.unk_08, 0);
     sub_0201D78C(&param0->unk_6C[0], 0, param0->unk_28.unk_08, v1 / 2, 20, 0, ((u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | (((0 & 0xff) << 0)))), NULL);
diff --git a/src/overlay091/ov91_021D0D80.c b/src/overlay091/ov91_021D0D80.c
index 1164a8026b..d075f4caed 100644
--- a/src/overlay091/ov91_021D0D80.c
+++ b/src/overlay091/ov91_021D0D80.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -68,7 +68,7 @@ typedef struct {
     UnkStruct_020997B8 * unk_00;
     UnkStruct_02018340 * unk_04;
     UnkStruct_0205AA50 unk_08[15];
-    UnkStruct_0200B144 * unk_F8;
+    MessageLoader * unk_F8;
     UnkStruct_0200B358 * unk_FC;
     Strbuf* unk_100;
     UnkStruct_0200112C * unk_104;
@@ -648,14 +648,14 @@ static void ov91_021D11A0 (UnkStruct_ov91_021D0ED8 * param0)
 
 static void ov91_021D11B8 (UnkStruct_ov91_021D0ED8 * param0)
 {
-    param0->unk_F8 = sub_0200B144(0, 26, 645, 67);
+    param0->unk_F8 = MessageLoader_Init(0, 26, 645, 67);
     param0->unk_FC = sub_0200B358(67);
     param0->unk_100 = Strbuf_Init(256, 67);
 }
 
 static void ov91_021D11F0 (UnkStruct_ov91_021D0ED8 * param0)
 {
-    sub_0200B190(param0->unk_F8);
+    MessageLoader_Free(param0->unk_F8);
     sub_0200B3F0(param0->unk_FC);
     Strbuf_Free(param0->unk_100);
 }
@@ -870,7 +870,7 @@ static void ov91_021D1618 (UnkStruct_ov91_021D0ED8 * param0, u32 param1, u32 par
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_F8, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_F8, param1);
     sub_0200B60C(param0->unk_FC, 0, param2, param3, param4, 1);
     sub_0200C388(param0->unk_FC, param0->unk_100, v0);
     Strbuf_Free(v0);
@@ -880,25 +880,25 @@ static void ov91_021D1664 (UnkStruct_ov91_021D0ED8 * param0)
 {
     u32 v0;
 
-    sub_0200B1B8(param0->unk_F8, 26, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 26, param0->unk_100);
     ov91_021D1580(param0, 0, 0, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 2);
 
-    sub_0200B1B8(param0->unk_F8, 28, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 28, param0->unk_100);
     ov91_021D1580(param0, 1, 0, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 2);
 
-    sub_0200B1B8(param0->unk_F8, 22, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 22, param0->unk_100);
     ov91_021D1580(param0, 2, 0, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-    sub_0200B1B8(param0->unk_F8, 23, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 23, param0->unk_100);
     ov91_021D1580(param0, 3, 0, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-    sub_0200B1B8(param0->unk_F8, 24, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 24, param0->unk_100);
     ov91_021D1580(param0, 4, 0, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-    sub_0200B1B8(param0->unk_F8, 25, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 25, param0->unk_100);
     ov91_021D1580(param0, 5, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-    sub_0200B1B8(param0->unk_F8, 27, param0->unk_100);
+    MessageLoader_GetStrbuf(param0->unk_F8, 27, param0->unk_100);
     ov91_021D1580(param0, 6, 0, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 2);
 }
 
@@ -917,14 +917,14 @@ static u32 ov91_021D175C (UnkStruct_ov91_021D0ED8 * param0)
 
 static void ov91_021D1784 (UnkStruct_ov91_021D0ED8 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_ov84_02240FA8 v1;
     u32 v2;
 
     param0->unk_184 = (u8)ov91_021D175C(param0) + 1;
     param0->unk_108 = sub_02013A04(param0->unk_184, 67);
 
-    v0 = sub_0200B144(
+    v0 = MessageLoader_Init(
         0, 26, 647, 67);
 
     for (v2 = 0; v2 < param0->unk_184; v2++) {
@@ -938,7 +938,7 @@ static void ov91_021D1784 (UnkStruct_ov91_021D0ED8 * param0)
         }
     }
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     v1 = Unk_ov91_021D27BC;
     v1.unk_00 = param0->unk_108;
@@ -986,13 +986,13 @@ static void ov91_021D18C8 (UnkStruct_ov91_021D0ED8 * param0, u32 param1)
     sub_0200D3F4(param0->unk_118[5], 0);
 
     if (param1 != 0xfffffffe) {
-        UnkStruct_0200B144 * v0;
+        MessageLoader * v0;
         u32 v1;
 
         v1 = MoveTable_LoadParam(param1, MOVEATTRIBUTE_POWER);
 
         if (v1 <= 1) {
-            sub_0200B1B8(param0->unk_F8, 33, param0->unk_100);
+            MessageLoader_GetStrbuf(param0->unk_F8, 33, param0->unk_100);
         } else {
             ov91_021D1618(param0, 29, v1, 3, 1);
         }
@@ -1002,7 +1002,7 @@ static void ov91_021D18C8 (UnkStruct_ov91_021D0ED8 * param0, u32 param1)
         v1 = MoveTable_LoadParam(param1, MOVEATTRIBUTE_ACCURACY);
 
         if (v1 == 0) {
-            sub_0200B1B8(param0->unk_F8, 33, param0->unk_100);
+            MessageLoader_GetStrbuf(param0->unk_F8, 33, param0->unk_100);
         } else {
             ov91_021D1618(param0, 30, v1, 3, 1);
         }
@@ -1013,10 +1013,10 @@ static void ov91_021D18C8 (UnkStruct_ov91_021D0ED8 * param0, u32 param1)
         ov91_021D1618(param0, 31, v1, 2, 0);
         ov91_021D1580(param0, 9, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 2);
 
-        v0 = sub_0200B144(1, 26, 646, 67);
-        sub_0200B1B8(v0, param1, param0->unk_100);
+        v0 = MessageLoader_Init(1, 26, 646, 67);
+        MessageLoader_GetStrbuf(v0, param1, param0->unk_100);
         ov91_021D1580(param0, 10, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
         ov91_021D24B4(param0, param1);
         sub_0200D3F4(param0->unk_118[5], 1);
         sub_0201A9A4(&param0->unk_08[2]);
@@ -1041,17 +1041,17 @@ static void ov91_021D1A68 (UnkStruct_ov91_021D0ED8 * param0, u32 param1)
     sub_0201ADA4(&param0->unk_08[11], 0);
 
     if (param1 != 0xfffffffe) {
-        UnkStruct_0200B144 * v0;
+        MessageLoader * v0;
         u32 v1;
         u32 v2;
 
         v1 = MoveTable_LoadParam(param1, MOVEATTRIBUTE_CONTEST_EFFECT);
         v2 = sub_0209577C(v1);
-        v0 = sub_0200B144(0, 26, 210, 67);
+        v0 = MessageLoader_Init(0, 26, 210, 67);
 
-        sub_0200B1B8(v0, v2, param0->unk_100);
+        MessageLoader_GetStrbuf(v0, v2, param0->unk_100);
         sub_0201D78C(&param0->unk_08[11], 0, param0->unk_100, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
         ov91_021D1BBC(param0, (u16)param1);
         sub_0201A9A4(&param0->unk_08[6]);
     } else {
@@ -1146,7 +1146,7 @@ static void ov91_021D1C10 (UnkStruct_ov91_021D0ED8 * param0, u32 param1)
         break;
     }
 
-    v0 = sub_0200B1EC(param0->unk_F8, Unk_ov91_021D282C[param0->unk_00->unk_15][param1]);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_F8, Unk_ov91_021D282C[param0->unk_00->unk_15][param1]);
     sub_0200C388(param0->unk_FC, param0->unk_100, v0);
     Strbuf_Free(v0);
 }
diff --git a/src/overlay092/ov92_021D0D80.c b/src/overlay092/ov92_021D0D80.c
index 000455a553..5840c5eff9 100644
--- a/src/overlay092/ov92_021D0D80.c
+++ b/src/overlay092/ov92_021D0D80.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -95,7 +95,7 @@ typedef struct {
     UnkStruct_0200112C * unk_B854;
     UnkStruct_02013A04 * unk_B858;
     UnkStruct_02001AF4 * unk_B85C;
-    UnkStruct_0200B144 * unk_B860;
+    MessageLoader * unk_B860;
     int unk_B864;
     int unk_B868;
     Strbuf* unk_B86C;
@@ -385,7 +385,7 @@ int ov92_021D0EB8 (UnkStruct_020067E8 * param0, int * param1)
 
     switch (*param1) {
     case 0:
-        v0->unk_B860 = sub_0200B144(1, 26, 356, v0->unk_00);
+        v0->unk_B860 = MessageLoader_Init(1, 26, 356, v0->unk_00);
         v2 = NARC_ctor(NARC_INDEX_APPLICATION__WIFI_EARTH__WIFI_EARTH, v0->unk_00);
 
         ov92_021D2150(v0, v2);
@@ -688,7 +688,7 @@ int ov92_021D0EB8 (UnkStruct_020067E8 * param0, int * param1)
 
             ov92_021D1B24(v0);
             ov92_021D2210(v0);
-            sub_0200B190(v0->unk_B860);
+            MessageLoader_Free(v0->unk_B860);
             (*param1) = 0;
             v1 = 1;
         }
@@ -991,7 +991,7 @@ static void ov92_021D1888 (UnkStruct_ov92_021D1B24 * param0, NARC * param1)
 
         sub_0201A8D4(param0->unk_B810, &param0->unk_B834, &Unk_ov92_021D2924);
         sub_0201AE78(&param0->unk_B834, 15, 0, 0, 27 * 8, 4 * 8);
-        sub_0200B1B8(param0->unk_B860, 12, v0);
+        MessageLoader_GetStrbuf(param0->unk_B860, 12, v0);
 
         {
             u32 v5;
@@ -1023,7 +1023,7 @@ static BOOL ov92_021D1B70 (UnkStruct_ov92_021D1B24 * param0, u32 param1, int par
     case 0:
         sub_0201AE78(&param0->unk_B814, 15, 0, 0, 27 * 8, 4 * 8);
         param0->unk_B86C = Strbuf_Init(0x400, param0->unk_00);
-        sub_0200B1B8(param0->unk_B860, param1, param0->unk_B86C);
+        MessageLoader_GetStrbuf(param0->unk_B860, param1, param0->unk_B86C);
         param0->unk_B868 = sub_0201D738(&param0->unk_B814, 1, param0->unk_B86C, 0, 0, sub_02027AC0(param0->unk_08), NULL);
         param0->unk_B864 = 1;
         break;
@@ -1075,18 +1075,18 @@ static void ov92_021D1C4C (UnkStruct_ov92_021D1B24 * param0, UnkStruct_0205AA50
 static void ov92_021D1CF4 (UnkStruct_ov92_021D1B24 * param0, UnkStruct_0205AA50 * param1, const UnkStruct_ov61_0222C884 * param2, const UnkStruct_ov84_02240FA8 * param3, u32 param4, const u8 * param5, u32 param6)
 {
     UnkStruct_ov84_02240FA8 v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     int v2;
 
     sub_0201A8D4(param0->unk_B810, param1, param2);
-    v1 = sub_0200B144(0, 26, param4, param0->unk_00);
+    v1 = MessageLoader_Init(0, 26, param4, param0->unk_00);
     param0->unk_B858 = sub_02013A04(param6, param0->unk_00);
 
     for (v2 = 0; v2 < param6; v2++) {
         sub_02013A4C(param0->unk_B858, v1, param5[v2], v2);
     }
 
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     v0 = *param3;
     v0.unk_00 = param0->unk_B858;
@@ -1120,7 +1120,7 @@ static void ov92_021D1DEC (UnkStruct_ov92_021D1B24 * param0)
     sub_0200BDD0(param0->unk_B870, 0, param0->unk_BB14);
     sub_0200BE08(param0->unk_B870, 1, param0->unk_BB14, param0->unk_BB18);
 
-    sub_0200B1B8(param0->unk_B860, 13, v1);
+    MessageLoader_GetStrbuf(param0->unk_B860, 13, v1);
     sub_0200C388(param0->unk_B870, v0, v1);
 
     sub_0201D738(&param0->unk_B844, 0, v0, 0, 0, 0, NULL);
@@ -1165,7 +1165,7 @@ static void ov92_021D1F90 (UnkStruct_ov92_021D1B24 * param0)
             Strbuf* v0 = Strbuf_Init(0x400, param0->unk_00);
 
             sub_0201AE78(&param0->unk_B814, 15, 0, 0, 27 * 8, 6 * 8);
-            sub_0200B1B8(param0->unk_B860, 14, v0);
+            MessageLoader_GetStrbuf(param0->unk_B860, 14, v0);
             sub_0201D738(&param0->unk_B814, 1, v0, 0, 0, 0, NULL);
             Strbuf_Free(v0);
         }
@@ -1516,14 +1516,14 @@ static void ov92_021D26D0 (UnkStruct_ov92_021D1B24 * param0)
 
 BOOL ov92_021D27E8 (int param0, int param1, Strbuf *param2, Strbuf *param3, int param4)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     int v1 = ov92_021D16F8(param0);
     BOOL v2;
 
-    v0 = sub_0200B144(0, 26, 694, param4);
+    v0 = MessageLoader_Init(0, 26, 694, param4);
 
-    sub_0200B1B8(v0, param0, param2);
-    sub_0200B190(v0);
+    MessageLoader_GetStrbuf(v0, param0, param2);
+    MessageLoader_Free(v0);
 
     if (v1 == 0) {
         v1 = 1;
@@ -1533,10 +1533,10 @@ BOOL ov92_021D27E8 (int param0, int param1, Strbuf *param2, Strbuf *param3, int
         v2 = 1;
     }
 
-    v0 = sub_0200B144(0, 26, sub_0209972C(v1), param4);
+    v0 = MessageLoader_Init(0, 26, sub_0209972C(v1), param4);
 
-    sub_0200B1B8(v0, param1, param3);
-    sub_0200B190(v0);
+    MessageLoader_GetStrbuf(v0, param1, param3);
+    MessageLoader_Free(v0);
 
     return v2;
 }
diff --git a/src/overlay094/ov94_0223BCB0.c b/src/overlay094/ov94_0223BCB0.c
index c027cc57e6..b236eef7a5 100644
--- a/src/overlay094/ov94_0223BCB0.c
+++ b/src/overlay094/ov94_0223BCB0.c
@@ -124,11 +124,11 @@ int ov94_0223BCB0 (UnkStruct_020067E8 * param0, int * param1)
         }
 
         v0->unk_B8C = sub_0200B368(11, 64, 62);
-        v0->unk_B90 = sub_0200B144(0, 26, 671, 62);
-        v0->unk_B98 = sub_0200B144(0, 26, 674, 62);
-        v0->unk_B9C = sub_0200B144(0, 26, 695, 62);
-        v0->unk_B94 = sub_0200B144(0, 26, 412, 62);
-        v0->unk_BA0 = sub_0200B144(0, 26, 694, 62);
+        v0->unk_B90 = MessageLoader_Init(0, 26, 671, 62);
+        v0->unk_B98 = MessageLoader_Init(0, 26, 674, 62);
+        v0->unk_B9C = MessageLoader_Init(0, 26, 695, 62);
+        v0->unk_B94 = MessageLoader_Init(0, 26, 412, 62);
+        v0->unk_BA0 = MessageLoader_Init(0, 26, 694, 62);
 
         sub_02017DD4(4, 8);
 
@@ -221,11 +221,11 @@ int ov94_0223BF54 (UnkStruct_020067E8 * param0, int * param1)
 
     ov94_0223C508(v0);
 
-    sub_0200B190(v0->unk_B94);
-    sub_0200B190(v0->unk_B9C);
-    sub_0200B190(v0->unk_B98);
-    sub_0200B190(v0->unk_B90);
-    sub_0200B190(v0->unk_BA0);
+    MessageLoader_Free(v0->unk_B94);
+    MessageLoader_Free(v0->unk_B9C);
+    MessageLoader_Free(v0->unk_B98);
+    MessageLoader_Free(v0->unk_B90);
+    MessageLoader_Free(v0->unk_BA0);
     sub_0200B3F0(v0->unk_B8C);
 
     ov94_0223C0A0(v0);
diff --git a/src/overlay094/ov94_0223C610.c b/src/overlay094/ov94_0223C610.c
index 0c3a3c262a..5a36947538 100644
--- a/src/overlay094/ov94_0223C610.c
+++ b/src/overlay094/ov94_0223C610.c
@@ -5,7 +5,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -362,7 +362,7 @@ static void ov94_0223CAC8 (UnkStruct_ov94_0223FD4C * param0)
 static void ov94_0223CB0C (UnkStruct_ov94_0223FD4C * param0)
 {
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
-    param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 39);
+    param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 39);
 }
 
 static void ov94_0223CB34 (UnkStruct_ov94_0223FD4C * param0)
@@ -591,7 +591,7 @@ static void ov94_0223CF80 (UnkStruct_ov94_0223FD4C * param0, int param1, int par
 {
     Strbuf* v0;
 
-    sub_0200B1B8(param0->unk_B90, param1, param0->unk_BAC);
+    MessageLoader_GetStrbuf(param0->unk_B90, param1, param0->unk_BAC);
     sub_0201ADA4(&param0->unk_F5C, 0xf0f);
     sub_0200E060(&param0->unk_F5C, 0, 1, 10);
 
@@ -602,18 +602,18 @@ static void ov94_0223CFD8 (UnkStruct_ov94_0223FD4C * param0, int param1, int par
 {
     Strbuf* v0;
 
-    sub_0200B1B8(param0->unk_B90, param1, param0->unk_BAC);
+    MessageLoader_GetStrbuf(param0->unk_B90, param1, param0->unk_BAC);
     sub_0201ADA4(&param0->unk_109C, 0xf0f);
     sub_0200E060(&param0->unk_109C, 0, 1, 10);
 
     param0->unk_BE0 = sub_0201D738(&param0->unk_109C, 1, param0->unk_BAC, 0, 0, param2, NULL);
 }
 
-void ov94_0223D030 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, u16 param3)
+void ov94_0223D030 (UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, u16 param3)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
 
     sub_0201ADA4(param0, param3);
     sub_0201D738(param0, 1, v0, 0, 0, 0, NULL);
diff --git a/src/overlay094/ov94_0223D0C4.c b/src/overlay094/ov94_0223D0C4.c
index fd4ca1c5f9..01d8302a94 100644
--- a/src/overlay094/ov94_0223D0C4.c
+++ b/src/overlay094/ov94_0223D0C4.c
@@ -5,7 +5,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -335,7 +335,7 @@ static void ov94_0223D53C (UnkStruct_ov94_0223FD4C * param0)
     int v0;
 
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
-    param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 39);
+    param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 39);
 
     for (v0 = 0; v0 < 10; v0++) {
         param0->unk_BB4[v0] = Strbuf_Init((10 * 2), 62);
@@ -507,7 +507,7 @@ static void ov94_0223D88C (UnkStruct_ov94_0223FD4C * param0, int param1, int par
     Strbuf* v0;
 
     sub_0200B538(param0->unk_B8C, 0, sub_02076B10(param5));
-    v0 = sub_0200B1EC(param0->unk_B90, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_B90, param1);
     sub_0200C388(param0->unk_B8C, param0->unk_BAC, v0);
     sub_0201ADA4(&param0->unk_F5C, 0xf0f);
     sub_0200E060(&param0->unk_F5C, 0, 1, 10);
@@ -523,7 +523,7 @@ static u32 Unk_ov94_022467FC[] = {
     (u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((0 & 0xff) << 0))
 };
 
-void ov94_0223D910 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], BoxPokemon * param4, UnkStruct_ov94_0223BA88_sub2 * param5)
+void ov94_0223D910 (MessageLoader * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], BoxPokemon * param4, UnkStruct_ov94_0223BA88_sub2 * param5)
 {
     Strbuf* v0, * v1, * v2, * v3;
     Strbuf* v4 = Strbuf_Init((10 + 1) * 2, 62);
@@ -536,13 +536,13 @@ void ov94_0223D910 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, Un
     v6 = param5->unk_02;
     v7 = param5->unk_03;
     v8 = sub_02074570(param4, MON_DATA_HELD_ITEM, NULL);
-    v3 = sub_0200B1EC(param0, 70);
-    v1 = sub_0200B1EC(param0, Unk_ov94_02245FD8[v6]);
+    v3 = MessageLoader_GetNewStrbuf(param0, 70);
+    v1 = MessageLoader_GetNewStrbuf(param0, Unk_ov94_02245FD8[v6]);
 
     sub_0200B60C(param2, 3, v7, 3, 0, 1);
 
     v2 = sub_0200B29C(param2, param0, 102, 62);
-    v0 = sub_0200B1EC(param1, v10);
+    v0 = MessageLoader_GetNewStrbuf(param1, v10);
 
     Item_LoadName(v5, v8, 62);
 
@@ -569,7 +569,7 @@ void ov94_0223D910 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, Un
     Strbuf_Free(v0);
 }
 
-void ov94_0223DA78 (UnkStruct_0200B144 * param0, UnkStruct_0205AA50 param1[], u16 * param2, Pokemon * param3, UnkStruct_0205AA50 param4[])
+void ov94_0223DA78 (MessageLoader * param0, UnkStruct_0205AA50 param1[], u16 * param2, Pokemon * param3, UnkStruct_0205AA50 param4[])
 {
     Strbuf* v0, * v1;
     Strbuf* v2, * v3;
@@ -577,10 +577,10 @@ void ov94_0223DA78 (UnkStruct_0200B144 * param0, UnkStruct_0205AA50 param1[], u1
     v0 = Strbuf_Init((7 + 1) * 2, 62);
     v3 = Strbuf_Init((7 + 1) * 2, 62);
 
-    v1 = sub_0200B1EC(param0, 48);
+    v1 = MessageLoader_GetNewStrbuf(param0, 48);
     Strbuf_CopyChars(v0, param2);
 
-    v2 = sub_0200B1EC(param0, 172);
+    v2 = MessageLoader_GetNewStrbuf(param0, 172);
     GetMonData(param3, MON_DATA_145, v3);
 
     ov94_02245900(&param1[0], v1, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
diff --git a/src/overlay094/ov94_0223DC04.c b/src/overlay094/ov94_0223DC04.c
index a6f23ba780..ea98d6e2ee 100644
--- a/src/overlay094/ov94_0223DC04.c
+++ b/src/overlay094/ov94_0223DC04.c
@@ -4,7 +4,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 #include "struct_defs/pokemon.h"
@@ -56,9 +56,9 @@ static int ov94_0223E1B0(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_0223E1D0(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_0223E2D0(UnkStruct_ov94_0223FD4C * param0);
 static void ov94_0223E240(UnkStruct_ov94_0223FD4C * param0);
-static void ov94_0223E358(UnkStruct_0200B144 * param0, UnkStruct_0205AA50 param1[]);
+static void ov94_0223E358(MessageLoader * param0, UnkStruct_0205AA50 param1[]);
 static void ov94_0223E300(UnkStruct_ov94_0223FD4C * param0, int param1, int param2, int param3, u16 param4);
-static void ov94_0223E3B0(UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B144 * param2, UnkStruct_ov94_0223BA88_sub3 * param3);
+static void ov94_0223E3B0(UnkStruct_0205AA50 * param0, MessageLoader * param1, MessageLoader * param2, UnkStruct_ov94_0223BA88_sub3 * param3);
 static void ov94_0223E424(UnkStruct_0205AA50 * param0, Strbuf *param1, Strbuf *param2);
 
 static int (* Unk_ov94_0224682C[])(UnkStruct_ov94_0223FD4C * wk) = {
@@ -294,7 +294,7 @@ static void ov94_0223DFA4 (UnkStruct_ov94_0223FD4C * param0)
 static void ov94_0223DFDC (UnkStruct_ov94_0223FD4C * param0)
 {
     int v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_ov94_0223BA88 * v2 = &param0->unk_250[param0->unk_11C];
 
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
@@ -438,19 +438,19 @@ static void ov94_0223E300 (UnkStruct_ov94_0223FD4C * param0, int param1, int par
 {
     Strbuf* v0;
 
-    sub_0200B1B8(param0->unk_B90, param1, param0->unk_BAC);
+    MessageLoader_GetStrbuf(param0->unk_B90, param1, param0->unk_BAC);
     sub_0201ADA4(&param0->unk_F5C, 0xf0f);
     sub_0200E060(&param0->unk_F5C, 0, 1, 10);
 
     param0->unk_BE0 = sub_0201D738(&param0->unk_F5C, 1, param0->unk_BAC, 0, 0, param2, NULL);
 }
 
-static void ov94_0223E358 (UnkStruct_0200B144 * param0, UnkStruct_0205AA50 param1[])
+static void ov94_0223E358 (MessageLoader * param0, UnkStruct_0205AA50 param1[])
 {
     Strbuf* v0, * v1;
 
-    v0 = sub_0200B1EC(param0, 74);
-    v1 = sub_0200B1EC(param0, 78);
+    v0 = MessageLoader_GetNewStrbuf(param0, 74);
+    v1 = MessageLoader_GetNewStrbuf(param0, 78);
 
     ov94_02245900(&param1[0], v0, 0, 2, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
     ov94_02245900(&param1[1], v1, 0, 2, 1, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
@@ -459,7 +459,7 @@ static void ov94_0223E358 (UnkStruct_0200B144 * param0, UnkStruct_0205AA50 param
     Strbuf_Free(v1);
 }
 
-static void ov94_0223E3B0 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B144 * param2, UnkStruct_ov94_0223BA88_sub3 * param3)
+static void ov94_0223E3B0 (UnkStruct_0205AA50 * param0, MessageLoader * param1, MessageLoader * param2, UnkStruct_ov94_0223BA88_sub3 * param3)
 {
     sub_0201ADA4(param0, 0x0);
 
diff --git a/src/overlay094/ov94_0223E46C.c b/src/overlay094/ov94_0223E46C.c
index 45dedc76e0..fd6628f454 100644
--- a/src/overlay094/ov94_0223E46C.c
+++ b/src/overlay094/ov94_0223E46C.c
@@ -6,7 +6,7 @@
 #include "inlines.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -89,7 +89,7 @@ static void ov94_0223F9A4(UnkStruct_ov94_0223FD4C * param0, int param1, int para
 static int ov94_0223EEE0(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_0223EF1C(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_0223EF58(UnkStruct_ov94_0223FD4C * param0);
-static void ov94_0223F9FC(UnkStruct_0205AA50 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2);
+static void ov94_0223F9FC(UnkStruct_0205AA50 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2);
 static int ov94_0223EC74(UnkStruct_ov94_0223FD4C * param0, int param1);
 static int ov94_0223FB0C(const UnkStruct_ov94_0223BA88_sub3 * param0, const UnkStruct_ov94_0223BA88_sub3 * param1, int param2, int param3);
 static int ov94_0223F970(UnkStruct_ov94_0223FD4C * param0);
@@ -386,7 +386,7 @@ static void ov94_0223E9B8 (UnkStruct_ov94_0223FD4C * param0)
     int v0;
 
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
-    param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 41);
+    param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 41);
     param0->unk_10E4 = Heap_AllocFromHeap(62, sizeof(UnkStruct_ov94_0223FD4C_sub3));
 
     MI_CpuClearFast(param0->unk_10E4, sizeof(UnkStruct_ov94_0223FD4C_sub3));
@@ -1084,34 +1084,34 @@ static void ov94_0223F9A4 (UnkStruct_ov94_0223FD4C * param0, int param1, int par
 {
     Strbuf* v0;
 
-    sub_0200B1B8(param0->unk_B90, param1, param0->unk_BAC);
+    MessageLoader_GetStrbuf(param0->unk_B90, param1, param0->unk_BAC);
     sub_0201ADA4(&param0->unk_F5C, 0xf0f);
     sub_0200E060(&param0->unk_F5C, 0, 1, 10);
 
     param0->unk_BE0 = sub_0201D738(&param0->unk_F5C, 1, param0->unk_BAC, 0, 0, param2, NULL);
 }
 
-static void ov94_0223F9FC (UnkStruct_0205AA50 * param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2)
+static void ov94_0223F9FC (UnkStruct_0205AA50 * param0, UnkStruct_0205AA50 * param1, MessageLoader * param2)
 {
     Strbuf* v0, * v1, * v2;
 
-    v0 = sub_0200B1EC(param2, 59);
+    v0 = MessageLoader_GetNewStrbuf(param2, 59);
     ov94_02245900(&param0[0], v0, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
     Strbuf_Free(v0);
 
-    v2 = sub_0200B1EC(param2, 61);
+    v2 = MessageLoader_GetNewStrbuf(param2, 61);
     ov94_02245900(&param0[2], v2, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
     Strbuf_Free(v2);
 
-    v1 = sub_0200B1EC(param2, 63);
+    v1 = MessageLoader_GetNewStrbuf(param2, 63);
     ov94_02245900(&param0[4], v1, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
     Strbuf_Free(v1);
 
-    v1 = sub_0200B1EC(param2, 165);
+    v1 = MessageLoader_GetNewStrbuf(param2, 165);
     ov94_02245900(&param1[0], v1, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
     Strbuf_Free(v1);
 
-    v0 = sub_0200B1EC(param2, 65);
+    v0 = MessageLoader_GetNewStrbuf(param2, 65);
 
     {
         int v3 = sub_02002EEC(0, v0, 0, param0[6].unk_07 * 8);
@@ -1120,7 +1120,7 @@ static void ov94_0223F9FC (UnkStruct_0205AA50 * param0, UnkStruct_0205AA50 * par
 
     Strbuf_Free(v0);
 
-    v0 = sub_0200B1EC(param2, 66);
+    v0 = MessageLoader_GetNewStrbuf(param2, 66);
 
     {
         int v4 = sub_02002EEC(0, v0, 0, param0[7].unk_07 * 8);
diff --git a/src/overlay094/ov94_0223FB48.c b/src/overlay094/ov94_0223FB48.c
index feefeb1fab..31ad8c8bf4 100644
--- a/src/overlay094/ov94_0223FB48.c
+++ b/src/overlay094/ov94_0223FB48.c
@@ -480,12 +480,12 @@ static void ov94_022401E0 (UnkStruct_ov94_0223FD4C * param0)
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
 
     if (param0->unk_24 == 5) {
-        param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 21);
+        param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 21);
     } else if (param0->unk_24 == 6) {
-        param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 17);
+        param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 17);
     }
 
-    param0->unk_BA8 = sub_0200B1EC(param0->unk_B90, 103);
+    param0->unk_BA8 = MessageLoader_GetNewStrbuf(param0->unk_B90, 103);
 
     if (param0->unk_112 == 30) {
         param0->unk_112 = 0;
@@ -1019,7 +1019,7 @@ static void ov94_02240D58 (UnkStruct_ov94_0223FD4C * param0, int param1, int par
     UnkStruct_0205AA50 * v0;
     Strbuf* v1;
 
-    v1 = sub_0200B1EC(param0->unk_B90, param1);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_B90, param1);
     sub_0200C388(param0->unk_B8C, param0->unk_BAC, v1);
 
     if (param5 == 0) {
@@ -1190,7 +1190,7 @@ static void ov94_02240FA0 (UnkStruct_ov94_0223FD4C * param0, int param1)
             }
         }
 
-        sub_0200B1B8(param0->unk_B90, 89, param0->unk_BA4);
+        MessageLoader_GetStrbuf(param0->unk_B90, 89, param0->unk_BA4);
     }
 
     NARC_dtor(v6);
diff --git a/src/overlay094/ov94_022414B8.c b/src/overlay094/ov94_022414B8.c
index 4904fa634e..6871b4a41e 100644
--- a/src/overlay094/ov94_022414B8.c
+++ b/src/overlay094/ov94_022414B8.c
@@ -5,7 +5,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_0200112C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -77,7 +77,7 @@ static int ov94_02241B2C(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_02241BAC(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_022420E4(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_02242138(UnkStruct_ov94_0223FD4C * param0);
-static void ov94_022423FC(UnkStruct_0200B144 * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], BoxPokemon * param3, UnkStruct_ov94_0223BA88_sub2 * param4);
+static void ov94_022423FC(MessageLoader * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], BoxPokemon * param3, UnkStruct_ov94_0223BA88_sub2 * param4);
 static int ov94_02241DA0(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_02241D64(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_02241D08(UnkStruct_ov94_0223FD4C * param0);
@@ -88,7 +88,7 @@ static int ov94_02242040(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_02242068(UnkStruct_ov94_0223FD4C * param0);
 static int ov94_0224208C(UnkStruct_ov94_0223FD4C * param0);
 static void ov94_02242668(UnkStruct_ov94_0223BA88 * param0, UnkStruct_ov94_0223FD4C * param1);
-static int ov94_02242718(UnkStruct_02013A04 ** param0, UnkStruct_0200B144 * param1, UnkStruct_0200B144 * param2, u16 * param3, u8 * param4, int param5, int param6, UnkStruct_02026324 * param7);
+static int ov94_02242718(UnkStruct_02013A04 ** param0, MessageLoader * param1, MessageLoader * param2, u16 * param3, u8 * param4, int param5, int param6, UnkStruct_02026324 * param7);
 static u32 ov94_022421E8(int param0, u32 param1);
 
 static int (* Unk_ov94_0224695C[])(UnkStruct_ov94_0223FD4C *) = {
@@ -330,7 +330,7 @@ static void ov94_0224158C (UnkStruct_ov94_0223FD4C * param0, int param1, int par
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_B90, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_B90, param1);
 
     sub_0200C388(param0->unk_B8C, param0->unk_BAC, v0);
     sub_0201ADA4(&param0->unk_F5C, 0xf0f);
@@ -504,7 +504,7 @@ static void ov94_02241880 (UnkStruct_ov94_0223FD4C * param0)
 static void ov94_022418B8 (UnkStruct_ov94_0223FD4C * param0)
 {
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
-    param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 90);
+    param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 90);
     param0->unk_10E4 = Heap_AllocFromHeap(62, sizeof(UnkStruct_ov94_0223FD4C_sub3));
 
     MI_CpuClearFast(param0->unk_10E4, sizeof(UnkStruct_ov94_0223FD4C_sub3));
@@ -840,27 +840,27 @@ static u32 Unk_ov94_02246920[] = {
     (u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((0 & 0xff) << 0))
 };
 
-void ov94_02242158 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, u32 param5)
+void ov94_02242158 (UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, u32 param5)
 {
     Strbuf* v0;
 
     if (param2 != 0) {
-        v0 = sub_0200B1EC(param1, param2);
+        v0 = MessageLoader_GetNewStrbuf(param1, param2);
         ov94_02245900(param0, v0, 0, param4, param3, param5);
         Strbuf_Free(v0);
     }
 }
 
-void ov94_0224218C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B144 * param2, int param3, int param4, int param5, u32 param6)
+void ov94_0224218C (UnkStruct_0205AA50 * param0, MessageLoader * param1, MessageLoader * param2, int param3, int param4, int param5, u32 param6)
 {
     Strbuf* v0;
 
     if (param3 != 0) {
-        v0 = sub_0200B1EC(param1, param3);
+        v0 = MessageLoader_GetNewStrbuf(param1, param3);
         ov94_02245900(param0, v0, 0, param5, param4, param6);
         Strbuf_Free(v0);
     } else {
-        v0 = sub_0200B1EC(param2, 167);
+        v0 = MessageLoader_GetNewStrbuf(param2, 167);
         ov94_02245900(param0, v0, 0, param5, param4, param6);
         Strbuf_Free(v0);
     }
@@ -884,7 +884,7 @@ const int Unk_ov94_02245FD8[] = {
     0x76
 };
 
-void ov94_02242204 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, int param5, u32 param6)
+void ov94_02242204 (UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, int param5, u32 param6)
 {
     Strbuf* v0;
 
@@ -892,7 +892,7 @@ void ov94_02242204 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, in
         return;
     }
 
-    v0 = sub_0200B1EC(param1, Unk_ov94_02245FD8[param2]);
+    v0 = MessageLoader_GetNewStrbuf(param1, Unk_ov94_02245FD8[param2]);
 
     if (param5 > 3) {
         ov94_02245900(param0, v0, param5, param4, 0, ov94_022421E8(param2, param6));
@@ -903,7 +903,7 @@ void ov94_02242204 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, in
     Strbuf_Free(v0);
 }
 
-asm void ov94_0224226C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, u32 param5, int param6, int param7)
+asm void ov94_0224226C (UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, u32 param5, int param6, int param7)
 {
     push {r4, r5, r6, lr}
     sub sp, #8
@@ -924,7 +924,7 @@ asm void ov94_0224226C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1
     add r0, r1, #0
     lsl r1, r2, #3
     ldr r1, [r3, r1]
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r4, r0, #0
     ldr r0, [sp, #0x1c]
     str r5, [sp]
@@ -941,7 +941,7 @@ asm void ov94_0224226C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1
     pop {r4, r5, r6, pc}
 }
 
-asm void ov94_022422B8 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, int param2, int param3, int param4, u32 param5, int param6)
+asm void ov94_022422B8 (UnkStruct_0205AA50 * param0, MessageLoader * param1, int param2, int param3, int param4, u32 param5, int param6)
 {
     push {r4, lr}
     sub sp, #0x10
@@ -958,12 +958,12 @@ asm void ov94_022422B8 (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1
     pop {r4, pc}
 }
 
-void ov94_022422D4 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6)
+void ov94_022422D4 (MessageLoader * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6)
 {
     Strbuf* v0;
     int v1;
 
-    v0 = sub_0200B1EC(param0, 97);
+    v0 = MessageLoader_GetNewStrbuf(param0, 97);
     ov94_02245900(&param3[0], v0, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
 
     for (v1 = 1; v1 < 3; v1++) {
@@ -982,12 +982,12 @@ void ov94_022422D4 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, Un
     Strbuf_Free(v0);
 }
 
-void ov94_02242368 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6)
+void ov94_02242368 (MessageLoader * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, UnkStruct_0205AA50 param3[], int param4, int param5, int param6)
 {
     Strbuf* v0;
     int v1;
 
-    v0 = sub_0200B1EC(param0, 97);
+    v0 = MessageLoader_GetNewStrbuf(param0, 97);
     ov94_02245900(&param3[0], v0, 0, 0, 0, (u32)(((15 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)));
 
     for (v1 = 1; v1 < 3; v1++) {
@@ -1006,7 +1006,7 @@ void ov94_02242368 (UnkStruct_0200B144 * param0, UnkStruct_0200B144 * param1, Un
     Strbuf_Free(v0);
 }
 
-static void ov94_022423FC (UnkStruct_0200B144 * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], BoxPokemon * param3, UnkStruct_ov94_0223BA88_sub2 * param4)
+static void ov94_022423FC (MessageLoader * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], BoxPokemon * param3, UnkStruct_ov94_0223BA88_sub2 * param4)
 {
     Strbuf* v0, * v1;
     Strbuf* v2 = Strbuf_Init(10 + 1, 62);
@@ -1017,13 +1017,13 @@ static void ov94_022423FC (UnkStruct_0200B144 * param0, UnkStruct_0200B358 * par
 
     v4 = sub_02074570(param3, MON_DATA_111, NULL) + 1;
     v5 = sub_02075B40(param3);
-    v0 = sub_0200B1EC(param0, 100);
+    v0 = MessageLoader_GetNewStrbuf(param0, 100);
 
     sub_0200B60C(param1, 3, v5, 3, 0, 1);
     v1 = sub_0200B29C(param1, param0, 102, 62);
 
     if (v4 != 3) {
-        sub_0200B1B8(param0, Unk_ov94_02245FD8[v4], v3);
+        MessageLoader_GetStrbuf(param0, Unk_ov94_02245FD8[v4], v3);
     }
 
     for (v6 = 0; v6 < 3; v6++) {
@@ -1135,7 +1135,7 @@ static const UnkStruct_ov84_02240FA8 Unk_ov94_0224608C = {
     NULL
 };
 
-UnkStruct_0200112C * ov94_022426A8 (UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, UnkStruct_0200B144 * param3)
+UnkStruct_0200112C * ov94_022426A8 (UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, MessageLoader * param3)
 {
     UnkStruct_ov84_02240FA8 v0;
     int v1;
@@ -1168,7 +1168,7 @@ static u16 Unk_ov94_02246928[] = {
     0x1ED
 };
 
-static int ov94_02242718 (UnkStruct_02013A04 ** param0, UnkStruct_0200B144 * param1, UnkStruct_0200B144 * param2, u16 * param3, u8 * param4, int param5, int param6, UnkStruct_02026324 * param7)
+static int ov94_02242718 (UnkStruct_02013A04 ** param0, MessageLoader * param1, MessageLoader * param2, u16 * param3, u8 * param4, int param5, int param6, UnkStruct_02026324 * param7)
 {
     int v0, v1, v2 = 0;
     int v3 = Unk_ov94_02246928[param6 + 1] - Unk_ov94_02246928[param6];
@@ -1211,7 +1211,7 @@ static int ov94_02242718 (UnkStruct_02013A04 ** param0, UnkStruct_0200B144 * par
     return v2 + 1;
 }
 
-UnkStruct_0200112C * ov94_022427C0 (UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, UnkStruct_0200B144 * param3, UnkStruct_0200B144 * param4, UnkStruct_ov94_0223FD4C_sub3 * param5, UnkStruct_02026324 * param6)
+UnkStruct_0200112C * ov94_022427C0 (UnkStruct_ov94_0223FD4C * param0, UnkStruct_02013A04 ** param1, UnkStruct_0205AA50 * param2, MessageLoader * param3, MessageLoader * param4, UnkStruct_ov94_0223FD4C_sub3 * param5, UnkStruct_02026324 * param6)
 {
     UnkStruct_ov84_02240FA8 v0;
     int v1, v2, v3;
@@ -1238,7 +1238,7 @@ static Unk_ov94_0224693C[][2] = {
     {0x79, 0xFFFFFFFE}
 };
 
-UnkStruct_0200112C * ov94_02242840 (UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2)
+UnkStruct_0200112C * ov94_02242840 (UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, MessageLoader * param2)
 {
     UnkStruct_ov84_02240FA8 v0;
     int v1;
@@ -1259,7 +1259,7 @@ UnkStruct_0200112C * ov94_02242840 (UnkStruct_02013A04 ** param0, UnkStruct_0205
     return sub_0200112C(&v0, 0, 0, 62);
 }
 
-UnkStruct_0200112C * ov94_022428B0 (UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, int param3)
+UnkStruct_0200112C * ov94_022428B0 (UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, int param3)
 {
     UnkStruct_ov84_02240FA8 v0;
     int v1;
@@ -1329,7 +1329,7 @@ int ov94_02242970 (int param0, int param1, int param2)
     return 0;
 }
 
-UnkStruct_0200112C * ov94_022429B4 (UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, UnkStruct_0200B144 * param2, UnkStruct_0200B144 * param3)
+UnkStruct_0200112C * ov94_022429B4 (UnkStruct_02013A04 ** param0, UnkStruct_0205AA50 * param1, MessageLoader * param2, MessageLoader * param3)
 {
     UnkStruct_ov84_02240FA8 v0;
     int v1;
diff --git a/src/overlay094/ov94_02244950.c b/src/overlay094/ov94_02244950.c
index bd4ce7dc38..e296a44830 100644
--- a/src/overlay094/ov94_02244950.c
+++ b/src/overlay094/ov94_02244950.c
@@ -6,7 +6,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -321,7 +321,7 @@ static void ov94_02244F2C (UnkStruct_ov94_0223FD4C * param0)
 {
     param0->unk_BAC = Strbuf_Init((90 * 2), 62);
     param0->unk_BDC = Strbuf_Init((16 * 8 * 2), 62);
-    param0->unk_BB0 = sub_0200B1EC(param0->unk_B90, 31);
+    param0->unk_BB0 = MessageLoader_GetNewStrbuf(param0->unk_B90, 31);
 }
 
 static void ov94_02244F64 (UnkStruct_ov94_0223FD4C * param0)
@@ -906,11 +906,11 @@ static int ov94_022457F0 (UnkStruct_ov94_0223FD4C * param0)
     return 3;
 }
 
-void ov94_02245824 (UnkStruct_ov94_0223FD4C * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4)
+void ov94_02245824 (UnkStruct_ov94_0223FD4C * param0, MessageLoader * param1, int param2, int param3, u16 param4)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
 
     sub_0200C388(param0->unk_B8C, param0->unk_BAC, v0);
     Strbuf_Free(v0);
@@ -960,7 +960,7 @@ static void ov94_0224593C (UnkStruct_ov94_0223FD4C * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init((16 * 8 * 2), 62);
 
-    sub_0200B1B8(param0->unk_B9C, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_B9C, param1, v0);
     sub_0200C388(param0->unk_B8C, param0->unk_BDC, v0);
 
     sub_0201ADA4(&param0->unk_F8C, 15);
diff --git a/src/overlay095/ov95_02246C20.c b/src/overlay095/ov95_02246C20.c
index a12d9883c6..6b69f1e753 100644
--- a/src/overlay095/ov95_02246C20.c
+++ b/src/overlay095/ov95_02246C20.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -57,7 +57,7 @@ struct UnkStruct_ov95_02247628_t {
     int unk_04;
     UnkStruct_02018340 * unk_08;
     UnkStruct_0200B358 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_10;
     Strbuf* unk_14;
     UnkStruct_020218BC * unk_18;
     UnkStruct_0200C738 unk_1C;
@@ -152,7 +152,7 @@ int ov95_02246C20 (UnkStruct_020067E8 * param0, int * param1)
             v0->unk_04 = 0;
             v0->unk_08 = sub_02018340(57);
             v0->unk_14 = Strbuf_Init(400, 57);
-            v0->unk_10 = sub_0200B144(0, 26, 350, 57);
+            v0->unk_10 = MessageLoader_Init(0, 26, 350, 57);
             v0->unk_0C = sub_0200B358(57);
 
             switch (v0->unk_00->unk_10) {
@@ -220,7 +220,7 @@ int ov95_02246E1C (UnkStruct_020067E8 * param0, int * param1)
     sub_0200DA58(v1->unk_1A8);
     sub_02039794();
     sub_0200B3F0(v1->unk_0C);
-    sub_0200B190(v1->unk_10);
+    MessageLoader_Free(v1->unk_10);
     Strbuf_Free(v1->unk_14);
     Heap_FreeToHeap(v1->unk_08);
     sub_02021964(v1->unk_18);
@@ -684,7 +684,7 @@ UnkStruct_0200B358 * ov95_0224762C (UnkStruct_ov95_02247628 * param0)
     return param0->unk_0C;
 }
 
-UnkStruct_0200B144 * ov95_02247630 (UnkStruct_ov95_02247628 * param0)
+MessageLoader * ov95_02247630 (UnkStruct_ov95_02247628 * param0)
 {
     return param0->unk_10;
 }
diff --git a/src/overlay095/ov95_02247B6C.c b/src/overlay095/ov95_02247B6C.c
index 553f73f5b3..9378a6e7ee 100644
--- a/src/overlay095/ov95_02247B6C.c
+++ b/src/overlay095/ov95_02247B6C.c
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -328,7 +328,7 @@ static int ov95_02247F04 (UnkStruct_ov95_02247C6C * param0, int * param1)
         break;
     case 1:
         if (++(param0->unk_08) > 10) {
-            UnkStruct_0200B144 * v0 = ov95_02247630(param0->unk_00);
+            MessageLoader * v0 = ov95_02247630(param0->unk_00);
             UnkStruct_0200B358 * v1 = ov95_0224762C(param0->unk_00);
             int v2, v3;
 
@@ -340,7 +340,7 @@ static int ov95_02247F04 (UnkStruct_ov95_02247C6C * param0, int * param1)
                 v3 = 3;
             }
 
-            sub_0200B1B8(v0, v2, param0->unk_68);
+            MessageLoader_GetStrbuf(v0, v2, param0->unk_68);
             sub_0200C388(v1, param0->unk_6C, param0->unk_68);
             sub_0201D738(&(param0->unk_58), 1, param0->unk_6C, 0, 0, 0xff, NULL);
             sub_0200E010(&(param0->unk_58), 109, 2);
@@ -351,10 +351,10 @@ static int ov95_02247F04 (UnkStruct_ov95_02247C6C * param0, int * param1)
         break;
     case 2:
         if (++(param0->unk_08) > 60) {
-            UnkStruct_0200B144 * v4 = ov95_02247630(param0->unk_00);
+            MessageLoader * v4 = ov95_02247630(param0->unk_00);
             UnkStruct_0200B358 * v5 = ov95_0224762C(param0->unk_00);
 
-            sub_0200B1B8(v4, 1, param0->unk_68);
+            MessageLoader_GetStrbuf(v4, 1, param0->unk_68);
             sub_0200C388(v5, param0->unk_6C, param0->unk_68);
 
             {
diff --git a/src/overlay095/ov95_0224B3D8.c b/src/overlay095/ov95_0224B3D8.c
index 6f89ae1be0..5416f756ed 100644
--- a/src/overlay095/ov95_0224B3D8.c
+++ b/src/overlay095/ov95_0224B3D8.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -403,7 +403,7 @@ static int ov95_0224B81C (UnkStruct_ov95_0224B4D4 * param0, int * param1)
         break;
     case 1:
         if (++(param0->unk_08) > 10) {
-            UnkStruct_0200B144 * v0 = ov95_02247630(param0->unk_00);
+            MessageLoader * v0 = ov95_02247630(param0->unk_00);
             UnkStruct_0200B358 * v1 = ov95_0224762C(param0->unk_00);
             int v2, v3;
 
@@ -415,7 +415,7 @@ static int ov95_0224B81C (UnkStruct_ov95_0224B4D4 * param0, int * param1)
                 v3 = 3;
             }
 
-            sub_0200B1B8(v0, v2, param0->unk_6C);
+            MessageLoader_GetStrbuf(v0, v2, param0->unk_6C);
             sub_0200C388(v1, param0->unk_70, param0->unk_6C);
             sub_0201D738(&(param0->unk_5C), 1, param0->unk_70, 0, 0, 0xff, NULL);
 
@@ -430,10 +430,10 @@ static int ov95_0224B81C (UnkStruct_ov95_0224B4D4 * param0, int * param1)
         break;
     case 2:
         if (ov95_0224B990(param0, 60)) {
-            UnkStruct_0200B144 * v4 = ov95_02247630(param0->unk_00);
+            MessageLoader * v4 = ov95_02247630(param0->unk_00);
             UnkStruct_0200B358 * v5 = ov95_0224762C(param0->unk_00);
 
-            sub_0200B1B8(v4, 3, param0->unk_6C);
+            MessageLoader_GetStrbuf(v4, 3, param0->unk_6C);
             sub_0200C388(v5, param0->unk_70, param0->unk_6C);
             sub_0201ADA4(&(param0->unk_5C), 0xf);
             sub_0201D738(&(param0->unk_5C), 1, param0->unk_70, 0, 0, 0xff, NULL);
diff --git a/src/overlay096/ov96_0223B6A0.c b/src/overlay096/ov96_0223B6A0.c
index 418255de5c..59bf682bb8 100644
--- a/src/overlay096/ov96_0223B6A0.c
+++ b/src/overlay096/ov96_0223B6A0.c
@@ -95,9 +95,9 @@ int ov96_0223B6A0 (UnkStruct_020067E8 * param0, int * param1)
         }
 
         v0->unk_BCC = sub_0200B368(11, 32, 68);
-        v0->unk_BD0 = sub_0200B144(0, 26, 670, 68);
-        v0->unk_BD4 = sub_0200B144(0, 26, 674, 68);
-        v0->unk_BD8 = sub_0200B144(0, 26, 695, 68);
+        v0->unk_BD0 = MessageLoader_Init(0, 26, 670, 68);
+        v0->unk_BD4 = MessageLoader_Init(0, 26, 674, 68);
+        v0->unk_BD8 = MessageLoader_Init(0, 26, 695, 68);
 
         sub_02017DD4(4, 8);
         ov96_0223B980(v0, param0);
@@ -179,9 +179,9 @@ int ov96_0223B8CC (UnkStruct_020067E8 * param0, int * param1)
 
     ov96_0223BC8C(v0);
 
-    sub_0200B190(v0->unk_BD8);
-    sub_0200B190(v0->unk_BD4);
-    sub_0200B190(v0->unk_BD0);
+    MessageLoader_Free(v0->unk_BD8);
+    MessageLoader_Free(v0->unk_BD4);
+    MessageLoader_Free(v0->unk_BD0);
     sub_0200B3F0(v0->unk_BCC);
 
     ov96_0223B99C(v0);
diff --git a/src/overlay096/ov96_0223BCE0.c b/src/overlay096/ov96_0223BCE0.c
index 92c5fd9d14..7a247e4c22 100644
--- a/src/overlay096/ov96_0223BCE0.c
+++ b/src/overlay096/ov96_0223BCE0.c
@@ -6,7 +6,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 #include "overlay096/struct_ov96_0223BF40_decl.h"
@@ -76,8 +76,8 @@ static int ov96_0223D7B8(UnkStruct_ov96_0223BF40 * param0);
 static int ov96_0223D7E4(UnkStruct_ov96_0223BF40 * param0);
 static int ov96_0223C7B4(UnkStruct_ov96_0223BF40 * param0);
 static int ov96_0223C7E8(UnkStruct_ov96_0223BF40 * param0);
-static void ov96_0223D814(UnkStruct_ov96_0223BF40 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4);
-static void ov96_0223D750(UnkStruct_ov96_0223BF40 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4);
+static void ov96_0223D814(UnkStruct_ov96_0223BF40 * param0, MessageLoader * param1, int param2, int param3, u16 param4);
+static void ov96_0223D750(UnkStruct_ov96_0223BF40 * param0, MessageLoader * param1, int param2, int param3, u16 param4);
 static void ov96_0223D90C(UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, int param3);
 static void ov96_0223D9B8(UnkStruct_ov96_0223BF40 * param0, int param1);
 static void ov96_0223DA34(UnkStruct_ov96_0223BF40 * param0, int param1, int param2);
@@ -404,7 +404,7 @@ static void ov96_0223C358 (UnkStruct_ov96_0223BF40 * param0)
     param0->unk_BDC = Strbuf_Init((90 * 2), 68);
     param0->unk_BE4 = Strbuf_Init(4, 68);
     param0->unk_BE8 = Strbuf_Init(3, 68);
-    param0->unk_BE0 = sub_0200B1EC(param0->unk_BD0, 10);
+    param0->unk_BE0 = MessageLoader_GetNewStrbuf(param0->unk_BD0, 10);
     param0->unk_BEC = Strbuf_Init((16 * 8 * 2), 68);
 }
 
@@ -1563,9 +1563,9 @@ static int ov96_0223D71C (UnkStruct_ov96_0223BF40 * param0)
     return 3;
 }
 
-static void ov96_0223D750 (UnkStruct_ov96_0223BF40 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4)
+static void ov96_0223D750 (UnkStruct_ov96_0223BF40 * param0, MessageLoader * param1, int param2, int param3, u16 param4)
 {
-    Strbuf* v0 = sub_0200B1EC(param1, param2);
+    Strbuf* v0 = MessageLoader_GetNewStrbuf(param1, param2);
 
     sub_0200C388(param0->unk_BCC, param0->unk_BDC, v0);
     sub_0201ADA4(&param0->unk_E38, 0xf0f);
@@ -1598,9 +1598,9 @@ static int ov96_0223D7E4 (UnkStruct_ov96_0223BF40 * param0)
     return 3;
 }
 
-static void ov96_0223D814 (UnkStruct_ov96_0223BF40 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4)
+static void ov96_0223D814 (UnkStruct_ov96_0223BF40 * param0, MessageLoader * param1, int param2, int param3, u16 param4)
 {
-    sub_0200B1B8(param1, param2, param0->unk_BDC);
+    MessageLoader_GetStrbuf(param1, param2, param0->unk_BDC);
     sub_0201ADA4(&param0->unk_E38, 0xf0f);
     sub_0200E060(&param0->unk_E38, 0, 1, 14);
 
@@ -1676,7 +1676,7 @@ static void ov96_0223D9B8 (UnkStruct_ov96_0223BF40 * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init((16 * 8 * 2), 68);
 
-    sub_0200B1B8(param0->unk_BD8, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_BD8, param1, v0);
     sub_0200C388(param0->unk_BCC, param0->unk_BEC, v0);
     sub_0201ADA4(&param0->unk_E78, 15);
     sub_0200DC48(&param0->unk_E78, 1, (1 + (18 + 12)), 11);
diff --git a/src/overlay097/ov97_0222AE60.c b/src/overlay097/ov97_0222AE60.c
index c572af45e2..c5dfc22814 100644
--- a/src/overlay097/ov97_0222AE60.c
+++ b/src/overlay097/ov97_0222AE60.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
@@ -540,7 +540,7 @@ static void ov97_0222B4FC (UnkStruct_0222AE60 * param0, int param1, int param2)
     sub_02019448(param0->unk_00, 2);
 }
 
-static void ov97_0222B53C (UnkStruct_0205AA50 * param0, UnkStruct_0200B144 * param1, UnkStruct_0200B358 * param2, u32 param3, u32 param4, int param5)
+static void ov97_0222B53C (UnkStruct_0205AA50 * param0, MessageLoader * param1, UnkStruct_0200B358 * param2, u32 param3, u32 param4, int param5)
 {
     int v0, v1;
     Strbuf* v2;
@@ -573,11 +573,11 @@ static BOOL ov97_0222B5C0 (void * param0, int param1, UnkStruct_ov97_02237808 *
     int v0, v1, v2;
     Strbuf* v3;
     UnkStruct_0200B358 * v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
     UnkStruct_0222AE60 * v6 = (UnkStruct_0222AE60 *)param0;
     u32 v7;
 
-    v5 = sub_0200B144(1, 26, 550, 81);
+    v5 = MessageLoader_Init(1, 26, 550, 81);
     v4 = sub_0200B358(81);
 
     if (sub_02025F30(v6->unk_0C) == 1) {
@@ -618,7 +618,7 @@ static BOOL ov97_0222B5C0 (void * param0, int param1, UnkStruct_ov97_02237808 *
     v6->unk_DC[param1] = Unk_ov97_0223E014[param1].unk_00;
 
     sub_0200B3F0(v4);
-    sub_0200B190(v5);
+    MessageLoader_Free(v5);
 
     return 1;
 }
diff --git a/src/overlay097/ov97_0222C174.c b/src/overlay097/ov97_0222C174.c
index 1edc146480..d0a2511e47 100644
--- a/src/overlay097/ov97_0222C174.c
+++ b/src/overlay097/ov97_0222C174.c
@@ -6,7 +6,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
@@ -808,12 +808,12 @@ static void ov97_0222C974 (UnkStruct_ov97_0222C388 * param0)
     RTCDate v0;
     Strbuf* v1;
     UnkStruct_0200B358 * v2;
-    UnkStruct_0200B144 * v3;
+    MessageLoader * v3;
     UnkStruct_0202DBAC * v4 = &param0->unk_3180;
 
     MI_CpuClear8(v4, sizeof(UnkStruct_0202DBAC));
 
-    v3 = sub_0200B144(1, 26, 421, param0->unk_00);
+    v3 = MessageLoader_Init(1, 26, 421, param0->unk_00);
     v2 = sub_0200B358(param0->unk_00);
 
     v4->unk_00 = 7;
@@ -844,7 +844,7 @@ static void ov97_0222C974 (UnkStruct_ov97_0222C388 * param0)
     v4->unk_354 = RTC_ConvertDateToDay(&v0);
 
     sub_0200B3F0(v2);
-    sub_0200B190(v3);
+    MessageLoader_Free(v3);
     sub_0202DB2C(param0->unk_3174, &v4->unk_00, 3);
     GXLayers_EngineBToggleLayers(GX_PLANEMASK_BG0, 0);
 
diff --git a/src/overlay097/ov97_0222D30C.c b/src/overlay097/ov97_0222D30C.c
index 0b467764a5..947ec8e897 100644
--- a/src/overlay097/ov97_0222D30C.c
+++ b/src/overlay097/ov97_0222D30C.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -802,13 +802,13 @@ static void ov97_0222DD1C (UnkStruct_020067E8 * param0, UnkStruct_ov97_0223E5B8
     }
 
     v2->unk_7C = sub_02013A04(param2, 86);
-    v2->unk_10 = sub_0200B144(0, 26, 421, 86);
+    v2->unk_10 = MessageLoader_Init(0, 26, 421, 86);
 
     for (v0 = 0; v0 < param2; v0++) {
         sub_02013A4C(v2->unk_7C, v2->unk_10, param1[v0].unk_00, param1[v0].unk_04);
     }
 
-    sub_0200B190(v2->unk_10);
+    MessageLoader_Free(v2->unk_10);
 
     v1 = Unk_ov97_0223E5D0;
 
@@ -857,7 +857,7 @@ static void ov97_0222DE78 (UnkStruct_020067E8 * param0, UnkStruct_0205AA50 * par
     Strbuf* v0;
     UnkStruct_ov97_0222D04C * v1 = sub_0200682C(param0);
 
-    v1->unk_10 = sub_0200B144(1, 26, 421, 86);
+    v1->unk_10 = MessageLoader_Init(1, 26, 421, 86);
     v1->unk_0C = sub_0200B358(86);
 
     sub_0201ADA4(param1, sub_02002DF8(1, 6));
@@ -875,7 +875,7 @@ static void ov97_0222DE78 (UnkStruct_020067E8 * param0, UnkStruct_0205AA50 * par
     }
 
     sub_0200E060(param1, 0, 1, 2);
-    sub_0200B190(v1->unk_10);
+    MessageLoader_Free(v1->unk_10);
     sub_0200B3F0(v1->unk_0C);
 
     v1->unk_68 = 0xff;
@@ -1044,11 +1044,11 @@ static int ov97_0222E1D8 (UnkStruct_020067E8 * param0)
 static int ov97_0222E228 (UnkStruct_020067E8 * param0, UnkStruct_0205AA50 * param1, int param2, int param3)
 {
     UnkStruct_0200B358 * v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_ov97_0222D04C * v2 = sub_0200682C(param0);
 
     if (param1 && param2) {
-        v1 = sub_0200B144(1, 26, 421, 86);
+        v1 = MessageLoader_Init(1, 26, 421, 86);
         v0 = sub_0200B358(86);
         v2->unk_14 = sub_0200B29C(v0, v1, param2, 86);
         v2->unk_68 = 1;
@@ -1057,7 +1057,7 @@ static int ov97_0222E228 (UnkStruct_020067E8 * param0, UnkStruct_0205AA50 * para
         v2->unk_74 = param3;
 
         sub_0200B3F0(v0);
-        sub_0200B190(v1);
+        MessageLoader_Free(v1);
     } else {
         if (sub_0201D724(v2->unk_6C) == 0) {
             Strbuf_Free(v2->unk_14);
diff --git a/src/overlay097/ov97_02230410.c b/src/overlay097/ov97_02230410.c
index 214d7b3d4d..71a6f7fc26 100644
--- a/src/overlay097/ov97_02230410.c
+++ b/src/overlay097/ov97_02230410.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02013B10_decl.h"
@@ -87,7 +87,7 @@ typedef struct {
     UnkStruct_ov97_0222D04C unk_04;
     UnkStruct_02018340 * unk_2A5C;
     UnkStruct_0200B358 * unk_2A60;
-    UnkStruct_0200B144 * unk_2A64;
+    MessageLoader * unk_2A64;
     UnkStruct_0205AA50 unk_2A68[20];
     int unk_2BA8[20];
     int unk_2BF8;
@@ -317,13 +317,13 @@ static void ov97_02230530 (UnkStruct_ov97_02230868 * param0, UnkStruct_ov97_0223
     }
 
     param0->unk_2C2C = sub_02013A04(param2, 87);
-    param0->unk_2A64 = sub_0200B144(0, 26, 421, 87);
+    param0->unk_2A64 = MessageLoader_Init(0, 26, 421, 87);
 
     for (v0 = 0; v0 < param2; v0++) {
         sub_02013A4C(param0->unk_2C2C, param0->unk_2A64, param1[v0].unk_00, param1[v0].unk_04);
     }
 
-    sub_0200B190(param0->unk_2A64);
+    MessageLoader_Free(param0->unk_2A64);
 
     v1 = Unk_ov97_0223E660;
 
@@ -337,7 +337,7 @@ static void ov97_02230530 (UnkStruct_ov97_02230868 * param0, UnkStruct_ov97_0223
 static void ov97_022305EC (UnkStruct_0205AA50 * param0, int param1)
 {
     Strbuf* v0;
-    UnkStruct_0200B144 * v1 = sub_0200B144(1, 26, 421, 87);
+    MessageLoader * v1 = MessageLoader_Init(1, 26, 421, 87);
     UnkStruct_0200B358 * v2 = sub_0200B358(87);
 
     sub_0201ADA4(param0, sub_02002DF8(1, 6));
@@ -347,7 +347,7 @@ static void ov97_022305EC (UnkStruct_0205AA50 * param0, int param1)
     sub_0201A954(param0);
 
     Strbuf_Free(v0);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
     sub_0200B3F0(v2);
 }
 
@@ -591,7 +591,7 @@ static void ov97_02230C44 (UnkStruct_ov97_02230868 * param0, int param1, int par
     u32 v3;
     UnkStruct_ov97_0223E680 * v4 = Unk_ov97_0223E680;
 
-    param0->unk_2A64 = sub_0200B144(1, 26, 421, param0->unk_00);
+    param0->unk_2A64 = MessageLoader_Init(1, 26, 421, param0->unk_00);
     param0->unk_2A60 = sub_0200B358(param0->unk_00);
     param0->unk_2C24 = param2;
 
@@ -636,7 +636,7 @@ static void ov97_02230C44 (UnkStruct_ov97_02230868 * param0, int param1, int par
         }
     }
 
-    sub_0200B190(param0->unk_2A64);
+    MessageLoader_Free(param0->unk_2A64);
     sub_0200B3F0(param0->unk_2A60);
 
     if (param2 == 0) {
@@ -657,7 +657,7 @@ static int ov97_02230E04 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50 *
     sub_0201ADA4(param1, v2->unk_1C);
 
     if (v2->unk_20) {
-        param0->unk_2A64 = sub_0200B144(1, 26, 421, 87);
+        param0->unk_2A64 = MessageLoader_Init(1, 26, 421, 87);
         param0->unk_2A60 = sub_0200B358(87);
     }
 
@@ -671,7 +671,7 @@ static int ov97_02230E04 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50 *
 
         sub_0201D78C(param1, v2->unk_14, v0, 0, 0, 0xff, v2->unk_18, NULL);
         Strbuf_Free(v0);
-        sub_0200B190(param0->unk_2A64);
+        MessageLoader_Free(param0->unk_2A64);
         sub_0200B3F0(param0->unk_2A60);
     }
 
@@ -1336,7 +1336,7 @@ static int ov97_02231CA0 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50 *
     UnkStruct_02025E6C * v5;
     Strbuf* v6;
     UnkStruct_0200B358 * v7;
-    UnkStruct_0200B144 * v8;
+    MessageLoader * v8;
     int v9[4];
     int v10[4];
 
@@ -1374,7 +1374,7 @@ static int ov97_02231CA0 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50 *
     v10[3] = ov97_02231C48(v9);
 
     v7 = sub_0200B358(87);
-    v8 = sub_0200B144(1, 26, 421, 87);
+    v8 = MessageLoader_Init(1, 26, 421, 87);
     v2 = 0;
 
     sub_0201ADA4(param1, 0);
@@ -1408,7 +1408,7 @@ static int ov97_02231CA0 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50 *
         sub_0201A954(param1);
     }
 
-    sub_0200B190(v8);
+    MessageLoader_Free(v8);
     sub_0200B3F0(v7);
 
     return v1;
@@ -1419,7 +1419,7 @@ static void ov97_02231E78 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50
     Strbuf* v0;
 
     param0->unk_2C54 = param2;
-    param0->unk_2A64 = sub_0200B144(1, 26, 421, 87);
+    param0->unk_2A64 = MessageLoader_Init(1, 26, 421, 87);
     param0->unk_2A60 = sub_0200B358(87);
 
     sub_0201ADA4(param1, 0);
@@ -1431,7 +1431,7 @@ static void ov97_02231E78 (UnkStruct_ov97_02230868 * param0, UnkStruct_0205AA50
     sub_0201A954(param1);
 
     Strbuf_Free(v0);
-    sub_0200B190(param0->unk_2A64);
+    MessageLoader_Free(param0->unk_2A64);
     sub_0200B3F0(param0->unk_2A60);
 }
 
diff --git a/src/overlay097/ov97_02233B18.c b/src/overlay097/ov97_02233B18.c
index 853f82d7b3..92e4c26528 100644
--- a/src/overlay097/ov97_02233B18.c
+++ b/src/overlay097/ov97_02233B18.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02015920_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -438,7 +438,7 @@ static void ov97_02233DD0 (UnkStruct_ov97_02234A2C * param0, UnkStruct_ov97_0223
 {
     Strbuf* v0;
     UnkStruct_0200B358 * v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     int v3, v4, v5;
     Strbuf* v6;
 
@@ -457,7 +457,7 @@ static void ov97_02233DD0 (UnkStruct_ov97_02234A2C * param0, UnkStruct_ov97_0223
     }
 
     if (param1->unk_34 != -1) {
-        v2 = sub_0200B144(1, 26, 454, 78);
+        v2 = MessageLoader_Init(1, 26, 454, 78);
 
         if (param1->unk_40) {
             v1 = param1->unk_40;
@@ -468,7 +468,7 @@ static void ov97_02233DD0 (UnkStruct_ov97_02234A2C * param0, UnkStruct_ov97_0223
         Strbuf_Clear(param0->unk_12668);
 
         v0 = param0->unk_12668;
-        v6 = sub_0200B1EC(v2, param1->unk_34);
+        v6 = MessageLoader_GetNewStrbuf(v2, param1->unk_34);
 
         sub_0200C388(v1, param0->unk_12668, v6);
         Strbuf_Free(v6);
@@ -480,7 +480,7 @@ static void ov97_02233DD0 (UnkStruct_ov97_02234A2C * param0, UnkStruct_ov97_0223
             sub_0200B3F0(v1);
         }
 
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
         param1->unk_34 = -1;
     }
 
@@ -1185,7 +1185,7 @@ static void ov97_02234B0C (UnkStruct_ov97_02234A2C * param0, BoxPokemonGBA * par
     int v0, v1;
     int v2, v3;
     UnkStruct_ov97_02233DAC v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
     u8 v6[10 + 1];
     u16 v7[10 + 1];
     Strbuf* v8;
@@ -1232,10 +1232,10 @@ static void ov97_02234B0C (UnkStruct_ov97_02234A2C * param0, BoxPokemonGBA * par
     ov97_02233DD0(param0, &v4, 0x4 | 0x2);
 
     v8 = Strbuf_Init(64, 78);
-    v5 = sub_0200B144(1, 26, 412, 78);
+    v5 = MessageLoader_Init(1, 26, 412, 78);
     v0 = ov97_02236DD0(GetGBABoxMonData(param1, 11, NULL));
 
-    sub_0200B1B8(v5, v0, v8);
+    MessageLoader_GetStrbuf(v5, v0, v8);
 
     v4.unk_3C = v8;
     v4.unk_34 = -1;
@@ -1244,7 +1244,7 @@ static void ov97_02234B0C (UnkStruct_ov97_02234A2C * param0, BoxPokemonGBA * par
 
     ov97_02233DD0(param0, &v4, 0x4 | 0x2);
 
-    sub_0200B190(v5);
+    MessageLoader_Free(v5);
     Strbuf_Free(v8);
 
     v2 = GetGBABoxMonData(param1, 12, NULL);
diff --git a/src/overlay097/ov97_02237694.c b/src/overlay097/ov97_02237694.c
index 12671e4cf1..e6fc68d897 100644
--- a/src/overlay097/ov97_02237694.c
+++ b/src/overlay097/ov97_02237694.c
@@ -6,7 +6,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
@@ -225,7 +225,7 @@ static int ov97_02237870 (UnkStruct_ov97_02237808 * param0, int param1)
     int v0;
     Strbuf* v1;
     UnkStruct_0200B358 * v2;
-    UnkStruct_0200B144 * v3;
+    MessageLoader * v3;
     UnkStruct_ov97_0223F550 * v4 = &Unk_ov97_0223F550;
 
     if ((param1 != -1) && (param0->unk_4C != param1)) {
@@ -236,7 +236,7 @@ static int ov97_02237870 (UnkStruct_ov97_02237808 * param0, int param1)
         }
 
         if (param0->unk_4C != -1) {
-            v3 = sub_0200B144(1, 26, param0->unk_34, v4->unk_08);
+            v3 = MessageLoader_Init(1, 26, param0->unk_34, v4->unk_08);
 
             if (param0->unk_14 == NULL) {
                 v2 = sub_0200B358(v4->unk_08);
@@ -264,7 +264,7 @@ static int ov97_02237870 (UnkStruct_ov97_02237808 * param0, int param1)
                 sub_0200B3F0(v2);
             }
 
-            sub_0200B190(v3);
+            MessageLoader_Free(v3);
         }
     }
 
diff --git a/src/overlay098/ov98_022471C8.c b/src/overlay098/ov98_022471C8.c
index bfc0cf6caf..e319f258c1 100644
--- a/src/overlay098/ov98_022471C8.c
+++ b/src/overlay098/ov98_022471C8.c
@@ -9,7 +9,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_020149F0_decl.h"
@@ -76,11 +76,11 @@ typedef struct {
     int unk_18;
     int unk_1C;
     UnkStruct_0200B358 * unk_20;
-    UnkStruct_0200B144 * unk_24;
-    UnkStruct_0200B144 * unk_28;
-    UnkStruct_0200B144 * unk_2C;
-    UnkStruct_0200B144 * unk_30;
-    UnkStruct_0200B144 * unk_34;
+    MessageLoader * unk_24;
+    MessageLoader * unk_28;
+    MessageLoader * unk_2C;
+    MessageLoader * unk_30;
+    MessageLoader * unk_34;
     Strbuf* unk_38;
     Strbuf* unk_3C;
     Strbuf* unk_40;
@@ -167,7 +167,7 @@ static int ov98_022496C0(UnkStruct_ov98_02247704 * param0);
 static int ov98_022496EC(UnkStruct_ov98_02247704 * param0);
 static int ov98_02249798(UnkStruct_ov98_02247704 * param0);
 static int ov98_022497F8(UnkStruct_ov98_02247704 * param0);
-static void ov98_02249714(UnkStruct_ov98_02247704 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4);
+static void ov98_02249714(UnkStruct_ov98_02247704 * param0, MessageLoader * param1, int param2, int param3, u16 param4);
 static int ov98_0224977C(int param0);
 static int ov98_02249894(UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, int param3, u32 param4, int param5);
 void ov98_022498CC(UnkStruct_0205AA50 * param0, Strbuf *param1, int param2, int param3, int param4, u32 param5);
@@ -326,14 +326,14 @@ int ov98_022471C8 (UnkStruct_020067E8 * param0, int * param1)
     sub_0201E450(4);
 
     v0->unk_20 = sub_0200B368(11, 64, 109);
-    v0->unk_24 = sub_0200B144(0, 26, 671, 109);
-    v0->unk_2C = sub_0200B144(0, 26, 674, 109);
-    v0->unk_30 = sub_0200B144(0, 26, 695, 109);
-    v0->unk_28 = sub_0200B144(0, 26, 412, 109);
-    v0->unk_34 = sub_0200B144(0, 26, 358, 109);
+    v0->unk_24 = MessageLoader_Init(0, 26, 671, 109);
+    v0->unk_2C = MessageLoader_Init(0, 26, 674, 109);
+    v0->unk_30 = MessageLoader_Init(0, 26, 695, 109);
+    v0->unk_28 = MessageLoader_Init(0, 26, 412, 109);
+    v0->unk_34 = MessageLoader_Init(0, 26, 358, 109);
     v0->unk_38 = Strbuf_Init((90 * 2), 109);
     v0->unk_40 = Strbuf_Init((16 * 8 * 2), 109);
-    v0->unk_3C = sub_0200B1EC(v0->unk_24, 31);
+    v0->unk_3C = MessageLoader_GetNewStrbuf(v0->unk_24, 31);
 
     ov98_02247704(v0);
     ov98_02247A24(v0);
@@ -422,11 +422,11 @@ int ov98_02247440 (UnkStruct_020067E8 * param0, int * param1)
 
     inline_ov61_0222C160(&v0->unk_EC);
 
-    sub_0200B190(v0->unk_34);
-    sub_0200B190(v0->unk_28);
-    sub_0200B190(v0->unk_30);
-    sub_0200B190(v0->unk_2C);
-    sub_0200B190(v0->unk_24);
+    MessageLoader_Free(v0->unk_34);
+    MessageLoader_Free(v0->unk_28);
+    MessageLoader_Free(v0->unk_30);
+    MessageLoader_Free(v0->unk_2C);
+    MessageLoader_Free(v0->unk_24);
     sub_0200B3F0(v0->unk_20);
     Strbuf_Free(v0->unk_3C);
     Strbuf_Free(v0->unk_40);
@@ -932,11 +932,11 @@ static void ov98_02247F08 (UnkStruct_ov98_02247704 * param0)
 
     sub_0201ADA4(&param0->unk_D4, 0xf0f);
 
-    v0 = sub_0200B1EC(param0->unk_34, 42);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_34, 42);
     sub_0201D738(&param0->unk_D4, 0, v0, Unk_ov98_02249D60[0][0] + 12, Unk_ov98_02249D60[0][1], 0xff, NULL);
     Strbuf_Free(v0);
 
-    v0 = sub_0200B1EC(param0->unk_34, 43);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_34, 43);
     sub_0201D738(&param0->unk_D4, 0, v0, Unk_ov98_02249D60[1][0] + 12, Unk_ov98_02249D60[1][1], 0xff, NULL);
     Strbuf_Free(v0);
     sub_02014A58(param0->unk_E4, &param0->unk_D4, Unk_ov98_02249D60[param0->unk_B0][0], Unk_ov98_02249D60[param0->unk_B0][1]);
@@ -995,7 +995,7 @@ asm static void ov98_022482CC (UnkStruct_ov98_02247704 * param0)
     bl sub_0201ADA4
     ldr r0, [r7, #0x34]
     mov r1, #0x2c
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0xc]
     bl Strbuf_Length
     mov r1, #0x6d
@@ -1069,7 +1069,7 @@ asm static int ov98_02248350 (UnkStruct_ov98_02247704 * param0)
  _0224836E:
     ldr r0, [r5, #0x34]
     mov r1, #0x2c
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x14]
     bl Strbuf_NumLines
     add r1, r5, #0
@@ -2459,11 +2459,11 @@ static int ov98_022496EC (UnkStruct_ov98_02247704 * param0)
     return 0;
 }
 
-static void ov98_02249714 (UnkStruct_ov98_02247704 * param0, UnkStruct_0200B144 * param1, int param2, int param3, u16 param4)
+static void ov98_02249714 (UnkStruct_ov98_02247704 * param0, MessageLoader * param1, int param2, int param3, u16 param4)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param1, param2);
+    v0 = MessageLoader_GetNewStrbuf(param1, param2);
 
     sub_0200C388(param0->unk_20, param0->unk_38, v0);
     Strbuf_Free(v0);
@@ -2649,7 +2649,7 @@ static void ov98_02249900 (UnkStruct_ov98_02247704 * param0, int param1)
 {
     Strbuf* v0 = Strbuf_Init((16 * 8 * 2), 109);
 
-    sub_0200B1B8(param0->unk_30, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_30, param1, v0);
     sub_0200C388(param0->unk_20, param0->unk_40, v0);
 
     sub_0201ADA4(&param0->unk_68, 15);
diff --git a/src/overlay099/ov99_021D0D80.c b/src/overlay099/ov99_021D0D80.c
index 5a25dece1d..c526a4ccca 100644
--- a/src/overlay099/ov99_021D0D80.c
+++ b/src/overlay099/ov99_021D0D80.c
@@ -132,7 +132,7 @@ int ov99_021D0D80 (UnkStruct_020067E8 * param0, int * param1)
     sub_0201E3D8();
     sub_0201E450(4);
 
-    v0->unk_20 = sub_0200B144(0, 26, 548, 75);
+    v0->unk_20 = MessageLoader_Init(0, 26, 548, 75);
     v0->unk_10F8 = NARC_ctor(NARC_INDEX_GRAPHIC__ENDING, 75);
 
     ov99_021D1918(v0);
@@ -272,7 +272,7 @@ int ov99_021D11A8 (UnkStruct_020067E8 * param0, int * param1)
         ov99_021D1314(v0);
     }
 
-    sub_0200B190(v0->unk_20);
+    MessageLoader_Free(v0->unk_20);
     sub_0200D0B0(v0->unk_18, v0->unk_1C);
     sub_0200C8D4(v0->unk_18);
     sub_02002FA0(v0->unk_0C, 0);
diff --git a/src/overlay099/ov99_021D1A54.c b/src/overlay099/ov99_021D1A54.c
index 04f822fb98..138c2ea894 100644
--- a/src/overlay099/ov99_021D1A54.c
+++ b/src/overlay099/ov99_021D1A54.c
@@ -1078,7 +1078,7 @@ static void ov99_021D2AAC (UnkStruct_ov99_021D2CB0 * param0)
         sub_0201ADA4(param0->unk_24, 15);
         sub_0201A9F4(param0->unk_24);
 
-        v1 = sub_0200B1EC(param0->unk_20, ov99_021D4130());
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_20, ov99_021D4130());
         v2 = (256 - sub_02002D7C(0, v1, 0)) / 2;
 
         sub_0201D7E0(param0->unk_24, 0, v1, v2, 80, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0)), 3, 0, NULL);
diff --git a/src/overlay099/ov99_021D3E78.c b/src/overlay099/ov99_021D3E78.c
index 07707a189a..01b9ceaec9 100644
--- a/src/overlay099/ov99_021D3E78.c
+++ b/src/overlay099/ov99_021D3E78.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
@@ -274,14 +274,14 @@ struct UnkStruct_ov99_021D3E78_t {
     UnkStruct_02018340 * unk_20;
     UnkStruct_0205AA50 * unk_24;
     UnkStruct_0205AA50 * unk_28;
-    UnkStruct_0200B144 * unk_2C;
+    MessageLoader * unk_2C;
     Strbuf* unk_30;
     UnkStruct_0201CD38 * unk_34;
 };
 
 static void ov99_021D4104(UnkStruct_0201CD38 * param0, void * param1);
 
-UnkStruct_ov99_021D3E78 * ov99_021D3E78 (UnkStruct_02018340 * param0, int param1, int param2, int param3, UnkStruct_0200B144 * param4)
+UnkStruct_ov99_021D3E78 * ov99_021D3E78 (UnkStruct_02018340 * param0, int param1, int param2, int param3, MessageLoader * param4)
 {
     UnkStruct_ov99_021D3E78 * v0 = Heap_AllocFromHeap(75, sizeof(UnkStruct_ov99_021D3E78));
 
@@ -337,7 +337,7 @@ BOOL ov99_021D3F6C (UnkStruct_ov99_021D3E78 * param0, int param1)
             if (v0 >= Unk_ov99_021D4CE4[param0->unk_0C].unk_02) {
                 int v1, v2;
 
-                sub_0200B1B8(param0->unk_2C, Unk_ov99_021D4CE4[param0->unk_0C].unk_00, param0->unk_30);
+                MessageLoader_GetStrbuf(param0->unk_2C, Unk_ov99_021D4CE4[param0->unk_0C].unk_00, param0->unk_30);
 
                 if (Unk_ov99_021D4CE4[param0->unk_0C].unk_04) {
                     v1 = (256 - sub_02002D7C(0, param0->unk_30, 0)) / 2;
diff --git a/src/overlay100/ov100_021D0D80.c b/src/overlay100/ov100_021D0D80.c
index 8baab0d45e..65017ab29b 100644
--- a/src/overlay100/ov100_021D0D80.c
+++ b/src/overlay100/ov100_021D0D80.c
@@ -229,7 +229,7 @@ static void ov100_021D1034 (UnkStruct_ov100_021D46C8 * param0)
     param0->unk_10 = sub_02002F38(111);
     param0->unk_14 = sub_02024220(111, 0, 1, 0, 4, NULL);
     param0->unk_18 = sub_020203AC(111);
-    param0->unk_2C = sub_0200B144(0, 26, 234, 111);
+    param0->unk_2C = MessageLoader_Init(0, 26, 234, 111);
 
     sub_02003858(param0->unk_10, 1);
     sub_02002F70(param0->unk_10, 0, 0x200, 111);
@@ -275,7 +275,7 @@ static void ov100_021D111C (UnkStruct_ov100_021D46C8 * param0)
     sub_020203B8(param0->unk_18);
     sub_0200D0B0(param0->unk_04, param0->unk_08);
     sub_0200C8D4(param0->unk_04);
-    sub_0200B190(param0->unk_2C);
+    MessageLoader_Free(param0->unk_2C);
 
     G3X_AlphaBlend(0);
 }
diff --git a/src/overlay100/ov100_021D46C8.c b/src/overlay100/ov100_021D46C8.c
index c7b9b5489b..aed8f54666 100644
--- a/src/overlay100/ov100_021D46C8.c
+++ b/src/overlay100/ov100_021D46C8.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 
@@ -33,13 +33,13 @@
 int ov100_021D46C8 (UnkStruct_ov100_021D46C8 * param0, UnkStruct_020985E4 * param1, int param2)
 {
     int v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     Strbuf* v2;
     Strbuf* v3 = Strbuf_Init(511, 111);
     u8 v4 = 0;
 
     v1 = param0->unk_2C;
-    v2 = sub_0200B1EC(v1, param2);
+    v2 = MessageLoader_GetNewStrbuf(v1, param2);
 
     if (param2 == 22) {
         Strbuf* v5 = sub_02025F04(param1->unk_08, 111);
diff --git a/src/overlay101/ov101_021D0D80.c b/src/overlay101/ov101_021D0D80.c
index 1e9f039ef0..bb3b43e927 100644
--- a/src/overlay101/ov101_021D0D80.c
+++ b/src/overlay101/ov101_021D0D80.c
@@ -437,7 +437,7 @@ void ov101_021D13C8 (UnkStruct_ov101_021D13C8 * param0)
     sub_0200DD0C(param0->unk_43C, 0, (1 + (18 + 12)), 14, param0->unk_4C4, 79);
     sub_02002E98(0, 15 * 32, 79);
 
-    v1->unk_00 = sub_0200B144(0, 26, 544, 79);
+    v1->unk_00 = MessageLoader_Init(0, 26, 544, 79);
     v1->unk_04 = sub_0200B358(79);
 
     for (v0 = 0; v0 < 1; v0++) {
@@ -457,7 +457,7 @@ void ov101_021D1458 (UnkStruct_ov101_021D13C8 * param0)
         sub_0201A8FC(&v1->unk_08[v0]);
     }
 
-    sub_0200B190(v1->unk_00);
+    MessageLoader_Free(v1->unk_00);
     sub_0200B3F0(v1->unk_04);
     Strbuf_Free(v1->unk_18);
 }
@@ -468,7 +468,7 @@ void ov101_021D148C (UnkStruct_ov101_021D13C8 * param0, u32 param1)
 
     sub_0200E060(&v0->unk_08[0], 1, (1 + (18 + 12)), 14);
     sub_0201ADA4(&v0->unk_08[0], 15);
-    sub_0200B1B8(v0->unk_00, param1, v0->unk_18);
+    MessageLoader_GetStrbuf(v0->unk_00, param1, v0->unk_18);
     sub_0201D738(&v0->unk_08[0], 1, v0->unk_18, 0, 0, 0xff, NULL);
     sub_0201A9A4(&v0->unk_08[0]);
 }
diff --git a/src/overlay102/ov102_021D0D80.c b/src/overlay102/ov102_021D0D80.c
index d5ea2c399c..fb70482076 100644
--- a/src/overlay102/ov102_021D0D80.c
+++ b/src/overlay102/ov102_021D0D80.c
@@ -4,7 +4,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -43,7 +43,7 @@ typedef struct {
     UnkStruct_02018340 * unk_10;
     UnkStruct_0205AA50 unk_14;
     UnkStruct_0205AA50 unk_24;
-    UnkStruct_0200B144 * unk_34;
+    MessageLoader * unk_34;
     UnkStruct_0200B358 * unk_38;
     s16 unk_3C;
     int unk_40;
@@ -315,7 +315,7 @@ static void ov102_021D1174 (UnkStruct_ov102_021D0F8C * param0)
 
     sub_0201D710();
 
-    param0->unk_34 = sub_0200B144(1, 26, 1, param0->unk_00);
+    param0->unk_34 = MessageLoader_Init(1, 26, 1, param0->unk_00);
     param0->unk_38 = sub_0200B358(param0->unk_00);
 
     v0.unk_00 = 0;
@@ -334,7 +334,7 @@ static void ov102_021D1204 (UnkStruct_ov102_021D0F8C * param0)
     sub_0201A8FC(&param0->unk_24);
     sub_0201A8FC(&param0->unk_14);
     sub_0200B3F0(param0->unk_38);
-    sub_0200B190(param0->unk_34);
+    MessageLoader_Free(param0->unk_34);
 }
 
 static void ov102_021D1224 (UnkStruct_ov102_021D0F8C * param0)
@@ -403,7 +403,7 @@ static void ov102_021D1420 (UnkStruct_ov102_021D0F8C * param0)
     {
         Strbuf* v1 = Strbuf_Init(0x200, param0->unk_00);
 
-        sub_0200B1B8(param0->unk_34, 0, v1);
+        MessageLoader_GetStrbuf(param0->unk_34, 0, v1);
         sub_0200B498(param0->unk_38, 0, param0->unk_0C);
         sub_0200C388(param0->unk_38, v0, v1);
         sub_0201D78C(&param0->unk_14, 0, v0, 48, 32, 0, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
@@ -419,12 +419,12 @@ static void ov102_021D1420 (UnkStruct_ov102_021D0F8C * param0)
             v2 = 2;
         }
 
-        sub_0200B1B8(param0->unk_34, v2, v0);
+        MessageLoader_GetStrbuf(param0->unk_34, v2, v0);
         sub_0201D78C(&param0->unk_14, 0, v0, 64, 64, 0, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
         sub_0201D78C(&param0->unk_24, 0, v0, 64, 64, 0, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
     }
     {
-        sub_0200B1B8(param0->unk_34, 3, v0);
+        MessageLoader_GetStrbuf(param0->unk_34, 3, v0);
         sub_0201D78C(&param0->unk_14, 0, v0, 138, 144, 0, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
         sub_0201D78C(&param0->unk_24, 0, v0, 138, 144, 0, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0)), NULL);
     }
diff --git a/src/overlay104/ov104_0222DCE0.c b/src/overlay104/ov104_0222DCE0.c
index c8adf79e70..928940b07a 100644
--- a/src/overlay104/ov104_0222DCE0.c
+++ b/src/overlay104/ov104_0222DCE0.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
@@ -130,7 +130,7 @@ void ov104_0222DCF4 (UnkStruct_0204B1E8 * param0, int param1, int param2)
 UnkStruct_0204B184 * ov104_0222DD04 (UnkStruct_ov104_0223A348_sub1 * param0, int param1, int param2, int param3)
 {
     UnkStruct_0204B184 * v0;
-    UnkStruct_0200B144 * v1 = sub_0200B144(1, 26, 21, param2);
+    MessageLoader * v1 = MessageLoader_Init(1, 26, 21, param2);
     Strbuf* v2;
 
     MI_CpuClear8(param0, sizeof(UnkStruct_ov104_0223A348_sub1));
@@ -142,11 +142,11 @@ UnkStruct_0204B184 * ov104_0222DD04 (UnkStruct_ov104_0223A348_sub1 * param0, int
     param0->unk_18[1] = param1 * 3;
     param0->unk_04 = v0->unk_00;
 
-    v2 = sub_0200B1EC(v1, param1);
+    v2 = MessageLoader_GetNewStrbuf(v1, param1);
 
     Strbuf_ToChars(v2, &param0->unk_08[0], 8);
     Strbuf_Free(v2);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     return v0;
 }
@@ -248,7 +248,7 @@ u32 ov104_0222DD6C (UnkStruct_ov104_0223A348_sub2 * param0, u16 param1, u32 para
     }
 
     param0->unk_21 = v3;
-    sub_0200B274(param0->unk_00_val1_0, param7, &(param0->unk_22[0]));
+    MessageLoader_GetSpeciesName(param0->unk_00_val1_0, param7, &(param0->unk_22[0]));
 
     return v2;
 }
@@ -318,15 +318,15 @@ void ov104_0222DF40 (const UnkStruct_ov104_0223A348_sub2 * param0, Pokemon * par
     sub_02074B30(param1, 9, &param0->unk_21);
 
     if (param0->unk_14_val1_30) {
-        UnkStruct_0200B144 * v7;
+        MessageLoader * v7;
         Strbuf* v8;
 
-        v7 = sub_0200B144(1, 26, 412, 4);
-        v8 = sub_0200B1EC(v7, param0->unk_00_val1_0);
+        v7 = MessageLoader_Init(1, 26, 412, 4);
+        v8 = MessageLoader_GetNewStrbuf(v7, param0->unk_00_val1_0);
 
         sub_02074B30(param1, 119, v8);
         Strbuf_Free(v8);
-        sub_0200B190(v7);
+        MessageLoader_Free(v7);
     } else {
         sub_02074B30(param1, 117, param0->unk_22);
     }
@@ -354,7 +354,7 @@ void ov104_0222E134 (UnkStruct_021C0794 * param0, Pokemon * param1)
 {
     u32 v0;
     Strbuf* v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     int v3;
     int v4 = 0;
     UnkStruct_02025E6C * v5 = sub_02025E38(param0);
@@ -365,14 +365,14 @@ void ov104_0222E134 (UnkStruct_021C0794 * param0, Pokemon * param1)
     v3 = sub_0203A138(562);
     sub_0209304C(param1, v5, v4, v3, 11);
 
-    v2 = sub_0200B144(0, 26, 363, 11);
-    v1 = sub_0200B1EC(v2, 0);
+    v2 = MessageLoader_Init(0, 26, 363, 11);
+    v1 = MessageLoader_GetNewStrbuf(v2, 0);
 
     sub_02074B30(param1, 145, v1);
     sub_02074B30(param1, 7, &v0);
 
     Strbuf_Free(v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
 
     return;
 }
diff --git a/src/overlay104/ov104_0222E63C.c b/src/overlay104/ov104_0222E63C.c
index 836220baa7..e40c062d11 100644
--- a/src/overlay104/ov104_0222E63C.c
+++ b/src/overlay104/ov104_0222E63C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0209B75C_decl.h"
 #include "overlay104/struct_ov104_0222E930_decl.h"
 #include "overlay104/struct_ov104_022320B4_decl.h"
@@ -28,7 +28,7 @@
 static BOOL ov104_0222E7CC(UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_0222E930 * param1);
 static void ov104_0222E7FC(UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_0222E930 * param1);
 static void ov104_0222E82C(UnkStruct_ov104_022320B4 * param0, u16 param1, u32 * param2, void * param3);
-static void ov104_0222E830(u8 ** param0, UnkStruct_0200B144 ** param1, int param2, int param3);
+static void ov104_0222E830(u8 ** param0, MessageLoader ** param1, int param2, int param3);
 static void ov104_0222E904(UnkStruct_ov104_0222E930 * param0, int param1);
 
 UnkStruct_ov104_022320B4 * ov104_0222E63C (UnkStruct_0209B75C * param0, int param1, int param2)
@@ -97,7 +97,7 @@ void ov104_0222E710 (UnkStruct_ov104_022320B4 * param0)
     Strbuf_Free(param0->unk_48);
     Strbuf_Free(param0->unk_4C);
     Heap_FreeToHeap(param0->unk_40);
-    sub_0200B190(param0->unk_3C);
+    MessageLoader_Free(param0->unk_3C);
 
     Heap_FreeToHeap(param0);
 }
@@ -144,7 +144,7 @@ static BOOL ov104_0222E7CC (UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_0
 static void ov104_0222E7FC (UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_0222E930 * param1)
 {
     if (param1->unk_80 != param0->unk_3C) {
-        sub_0200B190(param1->unk_80);
+        MessageLoader_Free(param1->unk_80);
     }
 
     if (param1->unk_84 != param0->unk_40) {
@@ -161,7 +161,7 @@ static void ov104_0222E82C (UnkStruct_ov104_022320B4 * param0, u16 param1, u32 *
     }
 }
 
-static void ov104_0222E830 (u8 ** param0, UnkStruct_0200B144 ** param1, int param2, int param3)
+static void ov104_0222E830 (u8 ** param0, MessageLoader ** param1, int param2, int param3)
 {
     int v0, v1;
 
@@ -169,7 +169,7 @@ static void ov104_0222E830 (u8 ** param0, UnkStruct_0200B144 ** param1, int para
     v1 = ov104_0222EA90(param2, 2);
 
     *param0 = NARC_AllocAndReadWholeMemberByIndexPair(NARC_INDEX_FRONTIER__SCRIPT__FR_SCRIPT, v0, param3);
-    *param1 = sub_0200B144(1, 26, v1, param3);
+    *param1 = MessageLoader_Init(1, 26, v1, param3);
 }
 
 void ov104_0222E86C (UnkStruct_ov104_022320B4 * param0, int param1, int param2)
@@ -177,7 +177,7 @@ void ov104_0222E86C (UnkStruct_ov104_022320B4 * param0, int param1, int param2)
     int v0;
     UnkStruct_ov104_0222E930 * v1;
     int v2, v3;
-    UnkStruct_0200B144 * v4;
+    MessageLoader * v4;
 
     v2 = ov104_0222EA90(param0->unk_52, 2);
     v3 = ov104_0222EA90(param1, 2);
@@ -186,7 +186,7 @@ void ov104_0222E86C (UnkStruct_ov104_022320B4 * param0, int param1, int param2)
         return;
     }
 
-    v4 = sub_0200B144(1, 26, v3, param2);
+    v4 = MessageLoader_Init(1, 26, v3, param2);
 
     for (v0 = 0; v0 < 8; v0++) {
         v1 = param0->unk_04[v0];
@@ -198,7 +198,7 @@ void ov104_0222E86C (UnkStruct_ov104_022320B4 * param0, int param1, int param2)
         }
     }
 
-    sub_0200B190(param0->unk_3C);
+    MessageLoader_Free(param0->unk_3C);
     param0->unk_3C = v4;
 }
 
diff --git a/src/overlay104/ov104_0222FBE4.c b/src/overlay104/ov104_0222FBE4.c
index 77b0e55629..d19b4857f1 100644
--- a/src/overlay104/ov104_0222FBE4.c
+++ b/src/overlay104/ov104_0222FBE4.c
@@ -7,7 +7,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02014014_decl.h"
@@ -1877,13 +1877,13 @@ BOOL ov104_02230E40 (UnkStruct_ov104_0222E930 * param0)
 
 static Strbuf* ov104_02230E90 (u16 param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 412, param1);
-    v1 = sub_0200B1EC(v0, param0);
+    v0 = MessageLoader_Init(1, 26, 412, param1);
+    v1 = MessageLoader_GetNewStrbuf(v0, param0);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     return v1;
 }
 
diff --git a/src/overlay104/ov104_02231F74.c b/src/overlay104/ov104_02231F74.c
index 109520c969..d9f611fd58 100644
--- a/src/overlay104/ov104_02231F74.c
+++ b/src/overlay104/ov104_02231F74.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -77,7 +77,7 @@ typedef struct UnkStruct_ov104_02232B5C_t {
     UnkStruct_0205AA50 unk_08;
     UnkStruct_0205AA50 * unk_18;
     Strbuf* unk_1C[28];
-    UnkStruct_0200B144 * unk_8C;
+    MessageLoader * unk_8C;
     UnkStruct_0200B358 * unk_90;
     u8 unk_94;
     u8 unk_95;
@@ -109,10 +109,10 @@ typedef struct {
 } UnkStruct_ov104_022419A0;
 
 static void ov104_02231FC4(UnkStruct_ov104_022320B4 * param0);
-static void ov104_02232034(UnkStruct_ov104_022320B4 * param0, const UnkStruct_0200B144 * param1, u32 param2);
+static void ov104_02232034(UnkStruct_ov104_022320B4 * param0, const MessageLoader * param1, u32 param2);
 static void ov104_02232050(UnkStruct_ov104_022320B4 * param0, int param1, int param2, int param3, int param4);
-static void ov104_0223214C(UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_02232B5C * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0200B144 * param8);
-UnkStruct_ov104_02232B5C * ov104_02232258(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0200B144 * param7);
+static void ov104_0223214C(UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_02232B5C * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, MessageLoader * param8);
+UnkStruct_ov104_02232B5C * ov104_02232258(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, MessageLoader * param7);
 void ov104_022322A8(UnkStruct_ov104_02232B5C * param0, u32 param1, u32 param2, u32 param3);
 void ov104_022322B0(UnkStruct_ov104_02232B5C * param0);
 static void ov104_02232390(UnkStruct_ov104_02232B5C * param0, u32 param1, u32 param2, u32 param3);
@@ -125,7 +125,7 @@ static void ov104_02232AC4(UnkStruct_ov104_02232B5C * param0, u16 param1, u32 pa
 void ov104_022320B4(UnkStruct_ov104_022320B4 * param0, u8 param1, u16 param2, u16 param3, u16 param4, s16 param5, u8 param6);
 static void ov104_022320FC(Strbuf *param0, u16 param1, u16 param2, u16 param3, u16 param4);
 static BOOL ov104_02233184(UnkStruct_ov104_0222E930 * param0);
-UnkStruct_ov104_02232B5C * ov104_022325FC(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0200B144 * param7);
+UnkStruct_ov104_02232B5C * ov104_022325FC(UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, MessageLoader * param7);
 void ov104_0223261C(UnkStruct_ov104_02232B5C * param0, u32 param1, u32 param2, u32 param3);
 void ov104_02232624(UnkStruct_ov104_02232B5C * param0);
 static void ov104_02232750(UnkStruct_ov104_02232B5C * param0, u32 param1, u32 param2, u32 param3);
@@ -142,7 +142,7 @@ void ov104_0223310C(UnkStruct_ov104_0222E930 * param0, u16 * param1, u32 param2)
 extern void ov104_0223327C(void);
 extern void ov104_02233298(void);
 
-void ov104_02231F74 (UnkStruct_ov104_022320B4 * param0, const UnkStruct_0200B144 * param1, u16 param2, u8 param3, UnkStruct_ov104_0222FEDC * param4)
+void ov104_02231F74 (UnkStruct_ov104_022320B4 * param0, const MessageLoader * param1, u16 param2, u8 param3, UnkStruct_ov104_0222FEDC * param4)
 {
     u8 v0;
     u8 v1;
@@ -185,9 +185,9 @@ static void ov104_02231FC4 (UnkStruct_ov104_022320B4 * param0)
     }
 }
 
-static void ov104_02232034 (UnkStruct_ov104_022320B4 * param0, const UnkStruct_0200B144 * param1, u32 param2)
+static void ov104_02232034 (UnkStruct_ov104_022320B4 * param0, const MessageLoader * param1, u32 param2)
 {
-    sub_0200B1B8(param1, param2, param0->unk_4C);
+    MessageLoader_GetStrbuf(param1, param2, param0->unk_4C);
     sub_0200C388(param0->unk_44, param0->unk_48, param0->unk_4C);
 }
 
@@ -239,12 +239,12 @@ static void ov104_022320FC (Strbuf *param0, u16 param1, u16 param2, u16 param3,
     Strbuf_Free(v1);
 }
 
-static void ov104_0223214C (UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_02232B5C * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, UnkStruct_0200B144 * param8)
+static void ov104_0223214C (UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_02232B5C * param1, u8 param2, u8 param3, u8 param4, u8 param5, u16 * param6, UnkStruct_0200B358 * param7, MessageLoader * param8)
 {
     int v0;
 
     if (param8 == NULL) {
-        param1->unk_8C = sub_0200B144(1, 26, 361, param0->unk_34);
+        param1->unk_8C = MessageLoader_Init(1, 26, 361, param0->unk_34);
         param1->unk_97_1 = 1;
     } else {
         param1->unk_8C = param8;
@@ -287,7 +287,7 @@ static void ov104_0223214C (UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_0
     return;
 }
 
-UnkStruct_ov104_02232B5C * ov104_02232258 (UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0200B144 * param7)
+UnkStruct_ov104_02232B5C * ov104_02232258 (UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, MessageLoader * param7)
 {
     UnkStruct_ov104_02232B5C * v0;
     int v1;
@@ -427,7 +427,7 @@ static void ov104_02232390 (UnkStruct_ov104_02232B5C * param0, u32 param1, u32 p
     {
         Strbuf* v2 = Strbuf_Init((40 * 2), param0->unk_00->unk_34);
 
-        sub_0200B1B8(param0->unk_8C, param1, v2);
+        MessageLoader_GetStrbuf(param0->unk_8C, param1, v2);
         sub_0200C388(param0->unk_90, param0->unk_1C[param0->unk_9B], v2);
         param0->unk_B4[param0->unk_9B].unk_00 = (const void *)param0->unk_1C[param0->unk_9B];
         Strbuf_Free(v2);
@@ -539,7 +539,7 @@ static void ov104_02232570 (UnkStruct_ov104_02232B5C * param0)
     }
 
     if (param0->unk_97_1 == 1) {
-        sub_0200B190(param0->unk_8C);
+        MessageLoader_Free(param0->unk_8C);
     }
 
     sub_0200DA58(param0->unk_04);
@@ -560,7 +560,7 @@ static void ov104_022325D8 (UnkStruct_ov104_02232B5C * param0)
     return;
 }
 
-UnkStruct_ov104_02232B5C * ov104_022325FC (UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, UnkStruct_0200B144 * param7)
+UnkStruct_ov104_02232B5C * ov104_022325FC (UnkStruct_ov104_022320B4 * param0, u8 param1, u8 param2, u8 param3, u8 param4, u16 * param5, UnkStruct_0200B358 * param6, MessageLoader * param7)
 {
     return ov104_02232258(param0, param1, param2, param3, param4, param5, param6, param7);
 }
@@ -727,7 +727,7 @@ static void ov104_02232750 (UnkStruct_ov104_02232B5C * param0, u32 param1, u32 p
     {
         Strbuf* v2 = Strbuf_Init((40 * 2), param0->unk_00->unk_34);
 
-        sub_0200B1B8(param0->unk_8C, param1, v2);
+        MessageLoader_GetStrbuf(param0->unk_8C, param1, v2);
         sub_0200C388(param0->unk_90, param0->unk_1C[param0->unk_9B], v2);
         param0->unk_1BC[param0->unk_9B].unk_00 = (const void *)param0->unk_1C[param0->unk_9B];
 
@@ -893,7 +893,7 @@ static void ov104_02232A58 (UnkStruct_ov104_02232B5C * param0, u8 param1)
     }
 
     if (param0->unk_97_1 == 1) {
-        sub_0200B190(param0->unk_8C);
+        MessageLoader_Free(param0->unk_8C);
     }
 
     sub_0200DA58(param0->unk_04);
@@ -908,7 +908,7 @@ static void ov104_02232AC4 (UnkStruct_ov104_02232B5C * param0, u16 param1, u32 p
 
     sub_0201ADA4(param0->unk_18, 15);
 
-    sub_0200B1B8(param0->unk_8C, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_8C, param1, v0);
 
     sub_0200C388(param0->unk_90, v1, v0);
 
@@ -1287,14 +1287,14 @@ void ov104_022330FC (UnkStruct_ov104_0222E930 * param0, u16 * param1)
 void ov104_0223310C (UnkStruct_ov104_0222E930 * param0, u16 * param1, u32 param2)
 {
     u8 v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_ov104_02230BE4 * v2 = sub_0209B970(param0->unk_00->unk_00);
 
     if (param1[0] == 0xFFFF) {
-        v1 = sub_0200B144(1, 26, param2, 32);
+        v1 = MessageLoader_Init(1, 26, param2, 32);
 
         ov104_02231F74(param0->unk_00, v1, param1[1], 1, NULL);
-        sub_0200B190(v1);
+        MessageLoader_Free(v1);
     } else {
         v0 = sub_02027AC0(sub_02025E44(v2->unk_08));
         ov104_022320B4(param0->unk_00, v0, param1[0], param1[1], param1[2], param1[3], 1);
diff --git a/src/overlay104/ov104_022361B4.c b/src/overlay104/ov104_022361B4.c
index 3faf3dee91..df89f81a69 100644
--- a/src/overlay104/ov104_022361B4.c
+++ b/src/overlay104/ov104_022361B4.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -800,27 +800,27 @@ void ov104_02237180 (UnkStruct_ov104_022320B4 * param0, UnkStruct_ov104_0223BA10
 
 static void ov104_02237284 (UnkStruct_ov104_022320B4 * param0, UnkStruct_0205AA50 * param1, UnkStruct_02025E6C * param2, u16 param3)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1 = Strbuf_Init((10 * 2), param0->unk_34);
     Strbuf* v2 = Strbuf_Init((10 * 2), param0->unk_34);
 
-    v0 = sub_0200B144(0, 26, 199, 11);
+    v0 = MessageLoader_Init(0, 26, 199, 11);
 
     sub_0200B60C(param0->unk_44, 0, param3, 4, 1, 1);
-    sub_0200B1B8(v0, 2, v1);
+    MessageLoader_GetStrbuf(v0, 2, v1);
 
     sub_0200C388(param0->unk_44, v2, v1);
     sub_0201D738(param1, 0, v2, 16, 2 * 8, 0xff, NULL);
     sub_0200B498(param0->unk_44, 0, param2);
 
-    sub_0200B1B8(v0, 0, v1);
+    MessageLoader_GetStrbuf(v0, 0, v1);
 
     sub_0200C388(param0->unk_44, v2, v1);
     sub_0201D738(param1, 0, v2, 0, 0, 0, NULL);
 
     Strbuf_Free(v1);
     Strbuf_Free(v2);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     sub_0201A954(param1);
 
diff --git a/src/overlay104/ov104_0223A0C4.c b/src/overlay104/ov104_0223A0C4.c
index 75622954f7..76e1ae53d2 100644
--- a/src/overlay104/ov104_0223A0C4.c
+++ b/src/overlay104/ov104_0223A0C4.c
@@ -895,7 +895,7 @@ static u32 ov104_0223A3A8 (UnkStruct_0204AFC4 * param0, UnkStruct_ov104_0223A348
     }
 
     param1->unk_21 = v3;
-    sub_0200B274(param1->unk_00_val1_0, param8, &(param1->unk_22[0]));
+    MessageLoader_GetSpeciesName(param1->unk_00_val1_0, param8, &(param1->unk_22[0]));
 
     return v2;
 }
diff --git a/src/overlay104/ov104_0223A7F4.c b/src/overlay104/ov104_0223A7F4.c
index 3acc3a54b7..943d4c5eac 100644
--- a/src/overlay104/ov104_0223A7F4.c
+++ b/src/overlay104/ov104_0223A7F4.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
 #include "struct_defs/pokemon.h"
@@ -349,7 +349,7 @@ BattleParams * ov104_0223ABA0 (UnkStruct_ov104_0223ADA0 * param0, UnkStruct_ov10
     Pokemon * v5;
     UnkStruct_ov104_0223A348_sub1 v6;
     UnkStruct_0204B184 * v7;
-    UnkStruct_0200B144 * v8;
+    MessageLoader * v8;
     Strbuf* v9;
     UnkStruct_02025E6C * v10;
 
diff --git a/src/overlay104/ov104_0223B6F4.c b/src/overlay104/ov104_0223B6F4.c
index ce4832d613..64cd87ddf9 100644
--- a/src/overlay104/ov104_0223B6F4.c
+++ b/src/overlay104/ov104_0223B6F4.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -167,7 +167,7 @@ BattleParams * ov104_0223B810 (UnkStruct_ov104_0223BA10 * param0, UnkStruct_ov10
     Pokemon * v6;
     UnkStruct_ov104_0223A348_sub1 v7;
     UnkStruct_0204B184 * v8;
-    UnkStruct_0200B144 * v9;
+    MessageLoader * v9;
     Strbuf* v10;
     UnkStruct_02025E6C * v11;
 
diff --git a/src/overlay104/ov104_0223BCBC.c b/src/overlay104/ov104_0223BCBC.c
index 2074755298..a89c016320 100644
--- a/src/overlay104/ov104_0223BCBC.c
+++ b/src/overlay104/ov104_0223BCBC.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
 #include "struct_defs/pokemon.h"
@@ -170,7 +170,7 @@ BattleParams * ov104_0223BDD8 (UnkStruct_ov104_0223BFFC * param0, UnkStruct_ov10
     Pokemon * v6;
     UnkStruct_ov104_0223A348_sub1 v7;
     UnkStruct_0204B184 * v8;
-    UnkStruct_0200B144 * v9;
+    MessageLoader * v9;
     Strbuf* v10;
     UnkStruct_02025E6C * v11;
     Party * v12;
diff --git a/src/overlay104/ov104_0223DC7C.c b/src/overlay104/ov104_0223DC7C.c
index 4e3534c048..fa7149344f 100644
--- a/src/overlay104/ov104_0223DC7C.c
+++ b/src/overlay104/ov104_0223DC7C.c
@@ -3,7 +3,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02012744_decl.h"
@@ -271,17 +271,17 @@ static BOOL ov104_0223DDE4 (UnkStruct_ov104_0223DD30 * param0, u32 param1, const
         param0->unk_30 = sub_02012744(4, 94);
 
         {
-            UnkStruct_0200B144 * v9;
+            MessageLoader * v9;
             Strbuf* v10;
 
-            v9 = sub_0200B144(1, 26, 618, param1);
-            v10 = sub_0200B1EC(v9, param2->unk_00);
+            v9 = MessageLoader_Init(1, 26, 618, param1);
+            v10 = MessageLoader_GetNewStrbuf(v9, param2->unk_00);
 
             ov104_0223E29C(param0, &v0->unk_7C, v10, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0, 2004, 208 + -92 + param0->unk_28, 11 * 8 + param0->unk_2A, 0, NULL);
 
             sub_020129D0(v0->unk_7C.unk_00, 0);
             Strbuf_Free(v10);
-            sub_0200B190(v9);
+            MessageLoader_Free(v9);
         }
 
         {
diff --git a/src/overlay105/ov105_02241AE0.c b/src/overlay105/ov105_02241AE0.c
index 48b57f89d1..369a1771db 100644
--- a/src/overlay105/ov105_02241AE0.c
+++ b/src/overlay105/ov105_02241AE0.c
@@ -9,7 +9,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -110,7 +110,7 @@ struct UnkStruct_ov105_02241FF4_t {
     u8 unk_19;
     u8 unk_1A;
     u8 unk_1B;
-    UnkStruct_0200B144 * unk_1C;
+    MessageLoader * unk_1C;
     UnkStruct_0200B358 * unk_20;
     Strbuf* unk_24;
     Strbuf* unk_28;
@@ -2609,7 +2609,7 @@ static void ov105_02244C0C (UnkStruct_ov105_02241FF4 * param0, u32 param1)
 static u8 ov105_02244C60 (UnkStruct_ov105_02241FF4 * param0, UnkStruct_0205AA50 * param1, int param2, u32 param3, u32 param4, u32 param5, u8 param6, u8 param7, u8 param8, u8 param9)
 {
     sub_0201ADA4(param1, param8);
-    sub_0200B1B8(param0->unk_1C, param2, param0->unk_28);
+    MessageLoader_GetStrbuf(param0->unk_1C, param2, param0->unk_28);
     sub_0200C388(param0->unk_20, param0->unk_24, param0->unk_28);
 
     return sub_0201D78C(param1, param9, param0->unk_24, param3, param4, param5, (u32)((((param6) & 0xff) << 16) | (((param7) & 0xff) << 8) | (((param8) & 0xff) << 0)), NULL);
@@ -2617,7 +2617,7 @@ static u8 ov105_02244C60 (UnkStruct_ov105_02241FF4 * param0, UnkStruct_0205AA50
 
 static u8 ov105_02244CC0 (UnkStruct_ov105_02241FF4 * param0, UnkStruct_0205AA50 * param1, int param2, u32 param3, u32 param4, u32 param5, u8 param6, u8 param7, u8 param8, u8 param9)
 {
-    sub_0200B1B8(param0->unk_1C, param2, param0->unk_28);
+    MessageLoader_GetStrbuf(param0->unk_1C, param2, param0->unk_28);
     sub_0200C388(param0->unk_20, param0->unk_24, param0->unk_28);
 
     return sub_0201D78C(param1, param9, param0->unk_24, param3, param4, param5, (u32)((((param6) & 0xff) << 16) | (((param7) & 0xff) << 8) | (((param8) & 0xff) << 0)), NULL);
@@ -2659,7 +2659,7 @@ static void ov105_02244DC4 (UnkStruct_ov105_02241FF4 * param0, u8 param1, u8 par
     int v0;
     void * v1;
 
-    sub_0200B1B8(param0->unk_1C, param3, param0->unk_2C[param1]);
+    MessageLoader_GetStrbuf(param0->unk_1C, param3, param0->unk_2C[param1]);
 
     param0->unk_100[param1].unk_00 = (const void *)param0->unk_2C[param1];
     param0->unk_100[param1].unk_04 = param2;
@@ -2786,7 +2786,7 @@ static void ov105_02244FF8 (UnkStruct_ov105_02241FF4 * param0, UnkStruct_0205AA5
     Strbuf_Clear(v4);
 
     if (v1 != 2) {
-        sub_0200B1B8(param0->unk_1C, v2, v4);
+        MessageLoader_GetStrbuf(param0->unk_1C, v2, v4);
         sub_0201D78C(param1, param8, v4, v0 * 8, param4, 0xff, v3, NULL);
     }
 
@@ -2800,17 +2800,17 @@ static void ov105_022450DC (UnkStruct_ov105_02241FF4 * param0, UnkStruct_0205AA5
 {
     u8 v0;
     u32 v1, v2;
-    UnkStruct_0200B144 * v3;
+    MessageLoader * v3;
     Strbuf* v4;
     Pokemon * v5;
     u16 v6[(10 + 1)];
 
     sub_0201ADA4(param1, param6);
 
-    v3 = sub_0200B144(1, 26, 412, 93);
-    v4 = sub_0200B1EC(v3, param8);
+    v3 = MessageLoader_Init(1, 26, 412, 93);
+    v4 = MessageLoader_GetNewStrbuf(v3, param8);
 
-    sub_0200B190(v3);
+    MessageLoader_Free(v3);
     sub_0201D78C(param1, param7, v4, param2, param3, 0xff, (u32)((((param4) & 0xff) << 16) | (((param5) & 0xff) << 8) | (((param6) & 0xff) << 0)), NULL);
 
     v0 = sub_0201C294(param1) - 1;
@@ -2820,7 +2820,7 @@ static void ov105_022450DC (UnkStruct_ov105_02241FF4 * param0, UnkStruct_0205AA5
     Strbuf_Clear(v4);
 
     if (param9 != 2) {
-        sub_0200B1B8(param0->unk_1C, v1, v4);
+        MessageLoader_GetStrbuf(param0->unk_1C, v1, v4);
         sub_0201D78C(param1, param7, v4, v0 * 8, param3, 0xff, v2, NULL);
     }
 
@@ -2861,7 +2861,7 @@ static void ov105_022451B4 (UnkStruct_ov105_02241FF4 * param0)
     }
 
     sub_02007B6C(param0->unk_128);
-    sub_0200B190(param0->unk_1C);
+    MessageLoader_Free(param0->unk_1C);
     sub_0200B3F0(param0->unk_20);
     Strbuf_Free(param0->unk_24);
     Strbuf_Free(param0->unk_28);
@@ -2917,7 +2917,7 @@ static void ov105_0224531C (UnkStruct_ov105_02241FF4 * param0)
     ov105_02244678(param0);
     ov105_0224472C(param0);
 
-    param0->unk_1C = sub_0200B144(1, 26, 364, 93);
+    param0->unk_1C = MessageLoader_Init(1, 26, 364, 93);
     param0->unk_20 = sub_0200B358(93);
     param0->unk_24 = Strbuf_Init(800, 93);
     param0->unk_28 = Strbuf_Init(800, 93);
diff --git a/src/overlay106/ov106_02241AE0.c b/src/overlay106/ov106_02241AE0.c
index 744449aaf0..836547c37d 100644
--- a/src/overlay106/ov106_02241AE0.c
+++ b/src/overlay106/ov106_02241AE0.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -99,7 +99,7 @@ struct UnkStruct_ov106_02243118_t {
     u16 unk_1C;
     u8 unk_1E;
     u8 unk_1F;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_20;
     UnkStruct_0200B358 * unk_24;
     Strbuf* unk_28;
     Strbuf* unk_2C;
@@ -764,7 +764,7 @@ static void ov106_022423E8 (UnkStruct_ov106_02243118 * param0)
 
     ov106_02243570(&param0->unk_C0);
 
-    sub_0200B190(param0->unk_20);
+    MessageLoader_Free(param0->unk_20);
     sub_0200B3F0(param0->unk_24);
     Strbuf_Free(param0->unk_28);
     Strbuf_Free(param0->unk_2C);
@@ -820,7 +820,7 @@ static void ov106_02242500 (UnkStruct_ov106_02243118 * param0)
     ov106_0224262C(param0);
     ov106_02242688(param0);
 
-    param0->unk_20 = sub_0200B144(1, 26, 549, 98);
+    param0->unk_20 = MessageLoader_Init(1, 26, 549, 98);
     param0->unk_24 = sub_0200B358(98);
     param0->unk_28 = Strbuf_Init(600, 98);
     param0->unk_2C = Strbuf_Init(600, 98);
@@ -1070,7 +1070,7 @@ static void ov106_022428B8 (UnkStruct_ov106_02243118 * param0, u32 param1)
 static u8 ov106_02242918 (UnkStruct_ov106_02243118 * param0, UnkStruct_0205AA50 * param1, int param2, u32 param3, u32 param4, u32 param5, u8 param6, u8 param7, u8 param8, u8 param9)
 {
     sub_0201ADA4(param1, param8);
-    sub_0200B1B8(param0->unk_20, param2, param0->unk_2C);
+    MessageLoader_GetStrbuf(param0->unk_20, param2, param0->unk_2C);
     sub_0200C388(param0->unk_24, param0->unk_28, param0->unk_2C);
 
     return sub_0201D78C(param1, param9, param0->unk_28, param3, param4, param5, (u32)((((param6) & 0xff) << 16) | (((param7) & 0xff) << 8) | (((param8) & 0xff) << 0)), NULL);
@@ -1112,7 +1112,7 @@ static void ov106_02242A28 (UnkStruct_ov106_02243118 * param0, u8 param1, u8 par
     int v0;
     void * v1;
 
-    sub_0200B1B8(param0->unk_20, param3, param0->unk_30[param1]);
+    MessageLoader_GetStrbuf(param0->unk_20, param3, param0->unk_30[param1]);
 
     param0->unk_9C[param1].unk_00 = (const void *)param0->unk_30[param1];
     param0->unk_9C[param1].unk_04 = param2;
@@ -1164,25 +1164,25 @@ static void ov106_02242B38 (UnkStruct_ov106_02243118 * param0, UnkStruct_0205AA5
 {
     int v0, v1;
     Strbuf* v2;
-    UnkStruct_0200B144 * v3;
+    MessageLoader * v3;
 
     sub_0201ADA4(param1, param4);
 
-    v3 = sub_0200B144(1, 26, 624, 98);
+    v3 = MessageLoader_Init(1, 26, 624, 98);
     v2 = Strbuf_Init((10 + 1), 98);
 
     for (v0 = 0; v0 < 5; v0++) {
         for (v1 = 0; v1 < 4; v1++) {
             if (ov104_0223B5A4(v0 * 4 + v1) != 0xfe) {
                 Strbuf_Clear(v2);
-                sub_0200B1B8(v3, ov104_0223B5A4(v0 * 4 + v1), v2);
+                MessageLoader_GetStrbuf(v3, ov104_0223B5A4(v0 * 4 + v1), v2);
                 sub_0201D78C(param1, param5, v2, 1 + (64 * v1), 16 + (36 * v0), 0, (u32)((((param2) & 0xff) << 16) | (((param3) & 0xff) << 8) | (((param4) & 0xff) << 0)), NULL);
             }
         }
     }
 
     Strbuf_Free(v2);
-    sub_0200B190(v3);
+    MessageLoader_Free(v3);
     sub_0201A954(param1);
 
     return;
diff --git a/src/overlay107/ov107_02241AE0.c b/src/overlay107/ov107_02241AE0.c
index 6ee43b42d6..179d84dd68 100644
--- a/src/overlay107/ov107_02241AE0.c
+++ b/src/overlay107/ov107_02241AE0.c
@@ -8,7 +8,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -254,8 +254,8 @@ struct UnkStruct_ov107_02241D6C_t {
     u16 unk_16;
     u16 unk_18;
     u16 unk_1A;
-    UnkStruct_0200B144 * unk_1C;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_1C;
+    MessageLoader * unk_20;
     UnkStruct_0200B358 * unk_24;
     Strbuf* unk_28;
     Strbuf* unk_2C;
@@ -1414,8 +1414,8 @@ static void ov107_02242E14 (UnkStruct_ov107_02241D6C * param0)
 
     ov107_02249954(&param0->unk_1D8);
 
-    sub_0200B190(param0->unk_20);
-    sub_0200B190(param0->unk_1C);
+    MessageLoader_Free(param0->unk_20);
+    MessageLoader_Free(param0->unk_1C);
     sub_0200B3F0(param0->unk_24);
     Strbuf_Free(param0->unk_28);
     Strbuf_Free(param0->unk_2C);
@@ -1460,8 +1460,8 @@ static void ov107_02242F5C (UnkStruct_ov107_02241D6C * param0)
     ov107_02243324(param0);
     ov107_02243384(param0);
 
-    param0->unk_20 = sub_0200B144(1, 26, 199, 100);
-    param0->unk_1C = sub_0200B144(1, 26, 391, 100);
+    param0->unk_20 = MessageLoader_Init(1, 26, 199, 100);
+    param0->unk_1C = MessageLoader_Init(1, 26, 391, 100);
     param0->unk_24 = sub_0200B358(100);
     param0->unk_28 = Strbuf_Init(600, 100);
     param0->unk_2C = Strbuf_Init(600, 100);
@@ -1863,7 +1863,7 @@ asm static u8 ov107_022437CC (UnkStruct_ov107_02241D6C * param0, UnkStruct_0205A
     ldr r0, [r5, #0x20]
     ldr r2, [r5, #0x2c]
     add r1, r7, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [r5, #0x24]
     ldr r1, [r5, #0x28]
     ldr r2, [r5, #0x2c]
@@ -1958,7 +1958,7 @@ asm static u8 ov107_02243890 (UnkStruct_ov107_02241D6C * param0, UnkStruct_0205A
     ldr r0, [r5, #0x20]
     ldr r2, [r5, #0x2c]
     add r4, r3, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [r5, #0x24]
     ldr r1, [r5, #0x28]
     ldr r2, [r5, #0x2c]
@@ -2439,7 +2439,7 @@ static u8 ov107_02243EF8 (UnkStruct_ov107_02241D6C * param0, UnkStruct_0205AA50
     u8 v0;
 
     sub_0201ADA4(param1, 0);
-    sub_0200B1B8(param0->unk_1C, param2, param0->unk_2C);
+    MessageLoader_GetStrbuf(param0->unk_1C, param2, param0->unk_2C);
     sub_0200C388(param0->unk_24, param0->unk_28, param0->unk_2C);
 
     v0 = sub_0201D78C(param1, 0, param0->unk_28, 0, 6, 0xff, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | (((0 & 0xff) << 0))), NULL);
@@ -2633,7 +2633,7 @@ static void ov107_022441B0 (UnkStruct_ov107_02241D6C * param0, u8 param1, u8 par
     int v0;
     void * v1;
 
-    sub_0200B1B8(param0->unk_20, param3, param0->unk_30[param1]);
+    MessageLoader_GetStrbuf(param0->unk_20, param3, param0->unk_30[param1]);
 
     param0->unk_180[param1].unk_00 = (const void *)param0->unk_30[param1];
     param0->unk_180[param1].unk_04 = param2;
@@ -2659,7 +2659,7 @@ static void ov107_02244240 (UnkStruct_ov107_02241D6C * param0, u8 param1)
     u8 v0, v1, v2;
     u16 v3;
     int v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
 
     ov107_0224503C(param0, param0->unk_0D, 1);
     v2 = ov107_02249C98(param0->unk_14, param0->unk_0D);
@@ -2674,7 +2674,7 @@ static void ov107_02244240 (UnkStruct_ov107_02241D6C * param0, u8 param1)
     ov107_02249BAC(param0->unk_3EC, 1);
     ov107_02249BAC(param0->unk_434, 1);
 
-    v5 = sub_0200B144(1, 26, 392, 100);
+    v5 = MessageLoader_Init(1, 26, 392, 100);
     v0 = ov107_02249CAC(param0->unk_1CC, param0->unk_09, 1);
 
     if (param1 == 6) {
@@ -2711,7 +2711,7 @@ static void ov107_02244240 (UnkStruct_ov107_02241D6C * param0, u8 param1)
     param0->unk_198 = sub_0200112C(&param0->unk_1A0, 0, 0, 100);
 
     ov107_02245650(param0, &param0->unk_50[5]);
-    sub_0200B190(v5);
+    MessageLoader_Free(v5);
 
     return;
 }
diff --git a/src/overlay107/ov107_02245EB0.c b/src/overlay107/ov107_02245EB0.c
index 7f0c7c285e..41410ace16 100644
--- a/src/overlay107/ov107_02245EB0.c
+++ b/src/overlay107/ov107_02245EB0.c
@@ -8,7 +8,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
@@ -110,7 +110,7 @@ struct UnkStruct_ov107_02246170_t {
     u16 unk_1A;
     u16 unk_1C;
     u16 unk_1E;
-    UnkStruct_0200B144 * unk_20;
+    MessageLoader * unk_20;
     UnkStruct_0200B358 * unk_24;
     Strbuf* unk_28;
     Strbuf* unk_2C;
@@ -1091,7 +1091,7 @@ static void ov107_02246D84 (UnkStruct_ov107_02246170 * param0)
 
     ov107_02249954(&param0->unk_158);
 
-    sub_0200B190(param0->unk_20);
+    MessageLoader_Free(param0->unk_20);
     sub_0200B3F0(param0->unk_24);
     Strbuf_Free(param0->unk_28);
     Strbuf_Free(param0->unk_2C);
@@ -1135,7 +1135,7 @@ static void ov107_02246EE4 (UnkStruct_ov107_02246170 * param0)
     ov107_02247220(param0);
     ov107_02247280(param0);
 
-    param0->unk_20 = sub_0200B144(1, 26, 201, 100);
+    param0->unk_20 = MessageLoader_Init(1, 26, 201, 100);
     param0->unk_24 = sub_0200B358(100);
     param0->unk_28 = Strbuf_Init(600, 100);
     param0->unk_2C = Strbuf_Init(600, 100);
@@ -1522,7 +1522,7 @@ asm static u8 ov107_02247680 (UnkStruct_ov107_02246170 * param0, UnkStruct_0205A
     ldr r0, [r5, #0x20]
     ldr r2, [r5, #0x2c]
     add r1, r7, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [r5, #0x24]
     ldr r1, [r5, #0x28]
     ldr r2, [r5, #0x2c]
@@ -1617,7 +1617,7 @@ asm static u8 ov107_02247744 (UnkStruct_ov107_02246170 * param0, UnkStruct_0205A
     ldr r0, [r5, #0x20]
     ldr r2, [r5, #0x2c]
     add r4, r3, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [r5, #0x24]
     ldr r1, [r5, #0x28]
     ldr r2, [r5, #0x2c]
@@ -2112,7 +2112,7 @@ static void ov107_02247D68 (UnkStruct_ov107_02246170 * param0, u8 param1, u8 par
     int v0;
     void * v1;
 
-    sub_0200B1B8(param0->unk_20, param3, param0->unk_30[param1]);
+    MessageLoader_GetStrbuf(param0->unk_20, param3, param0->unk_30[param1]);
 
     param0->unk_120[param1].unk_00 = (const void *)param0->unk_30[param1];
     param0->unk_120[param1].unk_04 = param2;
diff --git a/src/overlay108/ov108_02241AE0.c b/src/overlay108/ov108_02241AE0.c
index 565c15380a..a9ae315557 100644
--- a/src/overlay108/ov108_02241AE0.c
+++ b/src/overlay108/ov108_02241AE0.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -200,7 +200,7 @@ struct UnkStruct_ov108_02241DB0_t {
     u8 unk_34[16];
     u8 unk_44[32];
     u8 unk_64;
-    UnkStruct_0200B144 * unk_68;
+    MessageLoader * unk_68;
     UnkStruct_0200B358 * unk_6C;
     Strbuf* unk_70;
     Strbuf* unk_74;
@@ -784,7 +784,7 @@ static void ov108_02242238 (UnkStruct_ov108_02241DB0 * param0)
     param0->unk_D4 = NULL;
     ov108_02243194(&param0->unk_E8);
 
-    sub_0200B190(param0->unk_68);
+    MessageLoader_Free(param0->unk_68);
     sub_0200B3F0(param0->unk_6C);
     Strbuf_Free(param0->unk_70);
     Strbuf_Free(param0->unk_74);
@@ -827,7 +827,7 @@ static void ov108_0224237C (UnkStruct_ov108_02241DB0 * param0)
     ov108_02242658(param0);
     ov108_022426B0(param0);
 
-    param0->unk_68 = sub_0200B144(1, 26, 536, 103);
+    param0->unk_68 = MessageLoader_Init(1, 26, 536, 103);
     param0->unk_6C = sub_0200B358(103);
     param0->unk_70 = Strbuf_Init(600, 103);
     param0->unk_74 = Strbuf_Init(600, 103);
diff --git a/src/overlay109/ov109_021D0D80.c b/src/overlay109/ov109_021D0D80.c
index fe2d3d484c..60b5acbb94 100644
--- a/src/overlay109/ov109_021D0D80.c
+++ b/src/overlay109/ov109_021D0D80.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -151,7 +151,7 @@ typedef struct {
 
 typedef struct {
     int unk_00;
-    UnkStruct_0200B144 * unk_04;
+    MessageLoader * unk_04;
     UnkStruct_0200B358 * unk_08;
     UnkStruct_0205AA50 unk_0C[1];
     UnkStruct_0205AA50 unk_1C[5];
@@ -2024,7 +2024,7 @@ static void ov109_021D24F8 (UnkStruct_ov109_021D0F70 * param0)
     sub_02003050(param0->unk_D9C, 38, sub_0200DD08(param0->unk_CC->unk_14.unk_04), 95, 0, 0x20, 14 * 16);
     sub_02003050(param0->unk_D9C, 14, 7, 95, 0, 0x20, 15 * 16);
 
-    v1->unk_04 = sub_0200B144(0, 26, 376, 95);
+    v1->unk_04 = MessageLoader_Init(0, 26, 376, 95);
     v1->unk_08 = sub_0200B358(95);
 
     for (v0 = 0; v0 < 1; v0++) {
@@ -2052,7 +2052,7 @@ static void ov109_021D25E8 (UnkStruct_ov109_021D0F70 * param0)
 
     ov109_021D27F0(param0);
 
-    sub_0200B190(v1->unk_04);
+    MessageLoader_Free(v1->unk_04);
     sub_0200B3F0(v1->unk_08);
     Strbuf_Free(v1->unk_6C);
 
@@ -2069,7 +2069,7 @@ static void ov109_021D2634 (UnkStruct_ov109_021D0F70 * param0, u32 param1)
     sub_0201ADA4(v1, 15);
     sub_0200E060(v1, 1, (1 + 9), 14);
     sub_0201ADA4(v1, 15);
-    sub_0200B1B8(v0->unk_04, param1, v0->unk_6C);
+    MessageLoader_GetStrbuf(v0->unk_04, param1, v0->unk_6C);
     sub_0201D738(v1, 1, v0->unk_6C, 0, 0, 0xff, NULL);
     sub_0201A9A4(v1);
 }
@@ -2085,7 +2085,7 @@ static void ov109_021D268C (UnkStruct_ov109_021D0F70 * param0, u32 param1, const
 
     v0 = Strbuf_Init(0x100, 95);
 
-    sub_0200B1B8(v1->unk_04, param1, v0);
+    MessageLoader_GetStrbuf(v1->unk_04, param1, v0);
     sub_0200C388(v1->unk_08, v1->unk_6C, v0);
     Strbuf_Free(v0);
     sub_0200E060(v2, 1, (1 + 9), 14);
@@ -2104,7 +2104,7 @@ static void ov109_021D2714 (UnkStruct_ov109_021D0F70 * param0, u32 param1, u32 p
 
     v0 = Strbuf_Init(0x100, 95);
 
-    sub_0200B1B8(v1->unk_04, param1, v0);
+    MessageLoader_GetStrbuf(v1->unk_04, param1, v0);
     sub_0200C388(v1->unk_08, v1->unk_6C, v0);
     Strbuf_Free(v0);
     sub_0200E060(v2, 1, (1 + 9), 14);
diff --git a/src/overlay109/ov109_021D3D50.c b/src/overlay109/ov109_021D3D50.c
index 0064ccfb03..f3794073b8 100644
--- a/src/overlay109/ov109_021D3D50.c
+++ b/src/overlay109/ov109_021D3D50.c
@@ -200,7 +200,7 @@ int ov109_021D3D50 (UnkStruct_020067E8 * param0, int * param1)
         v0->unk_10 = v2->unk_34;
         v0->unk_14 = sub_02018340(95);
         v0->unk_34 = sub_0200B358(95);
-        v0->unk_38 = sub_0200B144(0, 26, 377, 95);
+        v0->unk_38 = MessageLoader_Init(0, 26, 377, 95);
 
         sub_02017DD4(4, 8);
         ov109_021D40D0();
@@ -317,7 +317,7 @@ int ov109_021D3F9C (UnkStruct_020067E8 * param0, int * param1)
     ov109_021D471C(v1);
     ov109_021D42CC(v1->unk_14);
 
-    sub_0200B190(v1->unk_38);
+    MessageLoader_Free(v1->unk_38);
     sub_0200B3F0(v1->unk_34);
 
     GX_SetDispSelect(GX_DISP_SELECT_MAIN_SUB);
@@ -531,7 +531,7 @@ static void ov109_021D41F8 (UnkStruct_ov109_021D5140 * param0, NARC * param1)
     param0->unk_58 = Strbuf_Init((20 * 2), 95);
     param0->unk_3B8 = 0;
 
-    sub_0200B1B8(param0->unk_38, 17, param0->unk_58);
+    MessageLoader_GetStrbuf(param0->unk_38, 17, param0->unk_58);
     ov109_021D577C(param0, param1);
 
     param0->unk_41C = sub_0205CA4C(95);
@@ -1578,7 +1578,7 @@ static void ov109_021D55A8 (UnkStruct_ov109_021D5140 * param0, int param1, int p
 
     v0 = Strbuf_Init((90 * 2), 95);
 
-    sub_0200B1B8(param0->unk_38, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_38, param1, v0);
     sub_0200C388(param0->unk_34, param0->unk_54, v0);
     Strbuf_Free(v0);
     sub_0201ADA4(&param0->unk_35C, 0xf0f);
diff --git a/src/overlay110/ov110_021D0D80.c b/src/overlay110/ov110_021D0D80.c
index 1f68906738..d4261129bf 100644
--- a/src/overlay110/ov110_021D0D80.c
+++ b/src/overlay110/ov110_021D0D80.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -57,7 +57,7 @@ typedef struct {
     u16 unk_0A;
     UnkStruct_02018340 * unk_0C;
     UnkStruct_0205AA50 unk_10[16];
-    UnkStruct_0200B144 * unk_110;
+    MessageLoader * unk_110;
     UnkStruct_0200B358 * unk_114;
     Strbuf* unk_118;
     Strbuf* unk_11C;
@@ -133,7 +133,7 @@ int ov110_021D0D80 (UnkStruct_020067E8 * param0, int * param1)
 
     ov110_021D1180(v1);
 
-    v1->unk_110 = sub_0200B144(1, 26, 16, 114);
+    v1->unk_110 = MessageLoader_Init(1, 26, 16, 114);
     v1->unk_114 = sub_0200B358(114);
     v1->unk_118 = Strbuf_Init(800, 114);
     v1->unk_11C = Strbuf_Init(800, 114);
@@ -182,7 +182,7 @@ int ov110_021D0EF0 (UnkStruct_020067E8 * param0, int * param1)
 
     v1->unk_120 = NULL;
 
-    sub_0200B190(v1->unk_110);
+    MessageLoader_Free(v1->unk_110);
     sub_0200B3F0(v1->unk_114);
     Strbuf_Free(v1->unk_118);
     Strbuf_Free(v1->unk_11C);
@@ -505,7 +505,7 @@ asm static u8 ov110_021D1324 (UnkStruct_ov110_021D0F78 * param0, UnkStruct_0205A
     add r2, #0xc
     ldr r2, [r5, r2]
     add r1, r7, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     mov r2, #0x45
     lsl r2, r2, #2
     add r1, r2, #4
@@ -1229,13 +1229,13 @@ asm static void ov110_021D1808 (UnkStruct_ov110_021D0F78 * param0)
 
 static void ov110_021D19B0 (UnkStruct_ov110_021D0F78 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 412, 114);
-    v1 = sub_0200B1EC(v0, param0->unk_08);
+    v0 = MessageLoader_Init(1, 26, 412, 114);
+    v1 = MessageLoader_GetNewStrbuf(v0, param0->unk_08);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0200B48C(param0->unk_114, 0, v1, 0, 0, GAME_LANGUAGE);
     Strbuf_Free(v1);
 
diff --git a/src/overlay111/ov111_021D0D80.c b/src/overlay111/ov111_021D0D80.c
index a6488d8040..680c8b5fad 100644
--- a/src/overlay111/ov111_021D0D80.c
+++ b/src/overlay111/ov111_021D0D80.c
@@ -4,7 +4,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C440_decl.h"
 #include "struct_decls/struct_02015920_decl.h"
@@ -85,7 +85,7 @@ struct UnkStruct_ov111_021D0F7C_t {
     VecFx32 unk_1C;
     VecFx32 unk_28;
     void * unk_34;
-    UnkStruct_0200B144 * unk_38;
+    MessageLoader * unk_38;
     UnkStruct_0200B358 * unk_3C;
     Strbuf* unk_40;
     Strbuf* unk_44;
@@ -1122,7 +1122,7 @@ static void ov111_021D1C0C (UnkStruct_ov111_021D0F7C * param0)
     ov111_021D3320(&param0->unk_16C);
 
     sub_02015760(param0->unk_34);
-    sub_0200B190(param0->unk_38);
+    MessageLoader_Free(param0->unk_38);
     sub_0200B3F0(param0->unk_3C);
     Strbuf_Free(param0->unk_40);
     Strbuf_Free(param0->unk_44);
@@ -1159,7 +1159,7 @@ static void ov111_021D1D68 (UnkStruct_ov111_021D0F7C * param0)
     ov111_021D1FC4(param0);
     ov111_021D2034(param0);
 
-    param0->unk_38 = sub_0200B144(1, 26, 540, 115);
+    param0->unk_38 = MessageLoader_Init(1, 26, 540, 115);
     param0->unk_3C = sub_0200B358(115);
     param0->unk_40 = Strbuf_Init(600, 115);
     param0->unk_44 = Strbuf_Init(600, 115);
@@ -1532,7 +1532,7 @@ static void ov111_021D2380 (UnkStruct_ov111_021D0F7C * param0, u32 param1)
 static u8 ov111_021D23C4 (UnkStruct_ov111_021D0F7C * param0, UnkStruct_0205AA50 * param1, int param2, u32 param3, u32 param4, u32 param5, u8 param6, u8 param7, u8 param8, u8 param9)
 {
     sub_0201ADA4(param1, param8);
-    sub_0200B1B8(param0->unk_38, param2, param0->unk_44);
+    MessageLoader_GetStrbuf(param0->unk_38, param2, param0->unk_44);
     sub_0200C388(param0->unk_3C, param0->unk_40, param0->unk_44);
 
     return sub_0201D78C(param1, param9, param0->unk_40, param3, param4, param5, (u32)((((param6) & 0xff) << 16) | (((param7) & 0xff) << 8) | (((param8) & 0xff) << 0)), NULL);
@@ -1553,7 +1553,7 @@ asm static u8 ov111_021D2424 (UnkStruct_ov111_021D0F7C * param0, UnkStruct_0205A
     ldr r0, [r5, #0x38]
     ldr r2, [r5, #0x44]
     add r1, r7, #0
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [r5, #0x3c]
     ldr r1, [r5, #0x40]
     ldr r2, [r5, #0x44]
diff --git a/src/overlay112/ov112_0225C700.c b/src/overlay112/ov112_0225C700.c
index 3f1a4ea266..bce4f8a009 100644
--- a/src/overlay112/ov112_0225C700.c
+++ b/src/overlay112/ov112_0225C700.c
@@ -8,7 +8,7 @@
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_020218BC_decl.h"
 #include "strbuf.h"
@@ -1147,7 +1147,7 @@ asm static void ov112_0225D57C (UnkStruct_ov112_0225D6DC * param0, UnkStruct_ov1
     ldr r3, [sp, #0x1c]
     mov r0, #0
     mov r1, #0x1a
-    bl sub_0200B144
+    bl MessageLoader_Init
     str r0, [sp, #0x38]
     ldr r1, [sp, #0x1c]
     mov r0, #0x80
@@ -1193,7 +1193,7 @@ asm static void ov112_0225D57C (UnkStruct_ov112_0225D6DC * param0, UnkStruct_ov1
     ldr r0, [sp, #0x38]
     ldr r1, [sp, #0x3c]
     ldr r2, [sp, #0x34]
-    bl sub_0200B1B8
+    bl MessageLoader_GetStrbuf
     ldr r0, [sp, #0x34]
     bl Strbuf_NumLines
     str r0, [sp, #0x30]
@@ -1288,7 +1288,7 @@ asm static void ov112_0225D57C (UnkStruct_ov112_0225D6DC * param0, UnkStruct_ov1
     ldr r0, [sp, #0x34]
     bl Strbuf_Free
     ldr r0, [sp, #0x38]
-    bl sub_0200B190
+    bl MessageLoader_Free
     add sp, #0x40
     pop {r3, r4, r5, r6, r7, pc}
     nop
diff --git a/src/overlay113/ov113_0225C700.c b/src/overlay113/ov113_0225C700.c
index 519a0db9ee..78683d2033 100644
--- a/src/overlay113/ov113_0225C700.c
+++ b/src/overlay113/ov113_0225C700.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -115,7 +115,7 @@ typedef struct UnkStruct_ov113_0225DBCC_t {
     u8 unk_28;
     u8 unk_29;
     UnkStruct_0200B358 * unk_2C;
-    UnkStruct_0200B144 * unk_30;
+    MessageLoader * unk_30;
     UnkStruct_0205AA50 unk_34[8];
     UnkStruct_0205AA50 unk_B4;
     Strbuf* unk_C4;
@@ -402,7 +402,7 @@ int ov113_0225C700 (UnkStruct_020067E8 * param0, int * param1)
     sub_02002BB8(2, 118);
 
     v0->unk_2C = sub_0200B358(118);
-    v0->unk_30 = sub_0200B144(0, 26, 650, 118);
+    v0->unk_30 = MessageLoader_Init(0, 26, 650, 118);
     v0->unk_10 = sub_02012744(4, 118);
     v0->unk_160 = NARC_ctor(NARC_INDEX_GRAPHIC__FOOTPRINT_BOARD, 118);
     v0->unk_164 = NARC_ctor(NARC_INDEX_POKETOOL__POKEFOOT__POKEFOOT, 118);
@@ -519,7 +519,7 @@ int ov113_0225CA04 (UnkStruct_020067E8 * param0, int * param1)
     case 3:
         sub_0201ADA4(&v0->unk_B4, 0xf);
         sub_0200E060(&v0->unk_B4, 0, 1, 14);
-        sub_0200B1B8(v0->unk_30, 2, v0->unk_C4);
+        MessageLoader_GetStrbuf(v0->unk_30, 2, v0->unk_C4);
         v0->unk_C8 = sub_0201D738(&v0->unk_B4, 1, v0->unk_C4, 0, 0, sub_02027AC0(sub_02025E44(v0->unk_04)), NULL);
         (*param1)++;
         break;
@@ -569,7 +569,7 @@ int ov113_0225CA04 (UnkStruct_020067E8 * param0, int * param1)
     case 6:
         sub_0201ADA4(&v0->unk_B4, 0xf);
         sub_0200E060(&v0->unk_B4, 0, 1, 14);
-        sub_0200B1B8(v0->unk_30, 3, v0->unk_C4);
+        MessageLoader_GetStrbuf(v0->unk_30, 3, v0->unk_C4);
         v0->unk_C8 = sub_0201D738(&v0->unk_B4, 1, v0->unk_C4, 0, 0, sub_02027AC0(sub_02025E44(v0->unk_04)), NULL);
         (*param1)++;
         break;
@@ -650,7 +650,7 @@ int ov113_0225CDFC (UnkStruct_020067E8 * param0, int * param1)
     Strbuf_Free(v0->unk_C4);
     sub_02002C60(2);
     sub_020127BC(v0->unk_10);
-    sub_0200B190(v0->unk_30);
+    MessageLoader_Free(v0->unk_30);
     sub_0200B3F0(v0->unk_2C);
 
     ov113_0225DC4C(v0);
@@ -1013,7 +1013,7 @@ static void ov113_0225D484 (UnkStruct_ov113_0225DBCC * param0)
     {
         Strbuf* v2;
 
-        v2 = sub_0200B1EC(param0->unk_30, 1);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_30, 1);
         ov113_0225E15C(param0, &param0->unk_19C0, v2, 2, (u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((3 & 0xff) << 0)), 0, 10003, 0x1c * 8, 176, 1);
         sub_020129D0(param0->unk_19C0.unk_00, 1);
         Strbuf_Free(v2);
diff --git a/src/overlay113/ov113_02260620.c b/src/overlay113/ov113_02260620.c
index 522c44d1ff..0f624f6b21 100644
--- a/src/overlay113/ov113_02260620.c
+++ b/src/overlay113/ov113_02260620.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -544,7 +544,7 @@ static const UnkUnion_02022594 Unk_ov113_02260D4C[] = {
     {0xFF, 0x0, 0x0, 0x0}
 };
 
-void ov113_02260620 (UnkStruct_0200B144 * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], UnkStruct_ov66_0222DFF8 * param3, s32 param4)
+void ov113_02260620 (MessageLoader * param0, UnkStruct_0200B358 * param1, UnkStruct_0205AA50 param2[], UnkStruct_ov66_0222DFF8 * param3, s32 param4)
 {
     const UnkStruct_ov66_0222E71C * v0;
     UnkStruct_02025E6C * v1;
@@ -587,7 +587,7 @@ void ov113_02260620 (UnkStruct_0200B144 * param0, UnkStruct_0200B358 * param1, U
 
     sub_0200B48C(param1, 0, v4, v6, 1, GAME_LANGUAGE);
 
-    v2 = sub_0200B1EC(param0, 0);
+    v2 = MessageLoader_GetNewStrbuf(param0, 0);
     v3 = Strbuf_Init(v5, 118);
 
     sub_0200C388(param1, v3, v2);
diff --git a/src/overlay114/ov114_0225C700.c b/src/overlay114/ov114_0225C700.c
index c73ec65962..0bd990bdab 100644
--- a/src/overlay114/ov114_0225C700.c
+++ b/src/overlay114/ov114_0225C700.c
@@ -8,7 +8,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013B10_decl.h"
 #include "struct_decls/struct_02015920_decl.h"
@@ -113,7 +113,7 @@ typedef struct {
 } UnkStruct_ov114_0225CEF0;
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     UnkStruct_0200B358 * unk_04;
     Strbuf* unk_08;
     Strbuf* unk_0C;
@@ -1433,7 +1433,7 @@ static void ov114_0225D07C (UnkStruct_ov114_0225CFCC * param0)
 
 static void ov114_0225D084 (UnkStruct_ov114_0225D084 * param0, u32 param1)
 {
-    param0->unk_00 = sub_0200B144(0, 26, 411, param1);
+    param0->unk_00 = MessageLoader_Init(0, 26, 411, param1);
     param0->unk_04 = sub_0200B368(8, 64, param1);
     param0->unk_08 = Strbuf_Init(128, param1);
     param0->unk_0C = Strbuf_Init(128, param1);
@@ -1447,7 +1447,7 @@ static void ov114_0225D0D8 (UnkStruct_ov114_0225D084 * param0)
     Strbuf_Free(param0->unk_0C);
     Strbuf_Free(param0->unk_08);
     sub_0200B3F0(param0->unk_04);
-    sub_0200B190(param0->unk_00);
+    MessageLoader_Free(param0->unk_00);
 }
 
 static void ov114_0225D0F8 (UnkStruct_ov114_0225D084 * param0)
@@ -1492,7 +1492,7 @@ static void ov114_0225D180 (UnkStruct_ov114_0225D084 * param0, u32 param1)
 
 static void ov114_0225D190 (UnkStruct_ov114_0225D084 * param0, Strbuf *param1, u32 param2)
 {
-    sub_0200B1B8(param0->unk_00, param2, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_00, param2, param0->unk_0C);
     sub_0200C388(param0->unk_04, param1, param0->unk_0C);
 }
 
@@ -1506,7 +1506,7 @@ static void ov114_0225D1C8 (UnkStruct_ov114_0225D084 * param0, u32 param1, UnkSt
     u32 v0;
     s32 v1;
 
-    sub_0200B1B8(param0->unk_00, param1, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_00, param1, param0->unk_0C);
     sub_0200C388(param0->unk_04, param0->unk_08, param0->unk_0C);
 
     v0 = sub_02002D7C(0, param0->unk_08, 0);
@@ -1521,7 +1521,7 @@ static void ov114_0225D1C8 (UnkStruct_ov114_0225D084 * param0, u32 param1, UnkSt
 
 static u32 ov114_0225D218 (UnkStruct_ov114_0225D084 * param0, u32 param1, UnkStruct_0205AA50 * param2, Strbuf *param3, u32 param4)
 {
-    sub_0200B1B8(param0->unk_00, param1, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_00, param1, param0->unk_0C);
     sub_0200C388(param0->unk_04, param3, param0->unk_0C);
 
     return sub_0201D78C(param2, 1, param3, 0, 0, param4, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
@@ -1529,7 +1529,7 @@ static u32 ov114_0225D218 (UnkStruct_ov114_0225D084 * param0, u32 param1, UnkStr
 
 static void ov114_0225D254 (UnkStruct_ov114_0225D084 * param0, u32 param1, UnkStruct_0205AA50 * param2, u8 param3, u8 param4, u32 param5)
 {
-    sub_0200B1B8(param0->unk_00, param1, param0->unk_0C);
+    MessageLoader_GetStrbuf(param0->unk_00, param1, param0->unk_0C);
     sub_0200C388(param0->unk_04, param0->unk_08, param0->unk_0C);
     sub_0201D78C(param2, 0, param0->unk_08, param3, param4, 0xff, param5, NULL);
 }
diff --git a/src/overlay115/ov115_02260CEC.c b/src/overlay115/ov115_02260CEC.c
index a328cd51e2..f38413cffa 100644
--- a/src/overlay115/ov115_02260CEC.c
+++ b/src/overlay115/ov115_02260CEC.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02012744_decl.h"
 #include "struct_decls/struct_02012B20_decl.h"
@@ -292,7 +292,7 @@ typedef struct {
 typedef struct {
     UnkStruct_02018340 * unk_00;
     UnkStruct_0200B358 * unk_04;
-    UnkStruct_0200B144 * unk_08;
+    MessageLoader * unk_08;
     Strbuf* unk_0C;
     Strbuf* unk_10;
     u16 unk_14;
@@ -1447,7 +1447,7 @@ static void ov115_022617E8 (UnkStruct_ov115_022617E8 * param0, UnkStruct_ov115_0
 
     v0 = Strbuf_Init(128, param6);
 
-    sub_0200B1B8(param1->unk_08, 0, v0);
+    MessageLoader_GetStrbuf(param1->unk_08, 0, v0);
     sub_0201D78C(&param0->unk_0C, 0, v0, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
     sub_020070E8(param5, 18, param1->unk_00, 2, 0, 0, 0, param6);
@@ -3263,7 +3263,7 @@ static void ov115_02263B78 (UnkStruct_ov115_02261ADC * param0)
 static void ov115_02263BCC (UnkStruct_ov115_02261ADC * param0, u32 param1)
 {
     param0->unk_04 = sub_0200B358(param1);
-    param0->unk_08 = sub_0200B144(0, 26, 407, param1);
+    param0->unk_08 = MessageLoader_Init(0, 26, 407, param1);
     param0->unk_0C = Strbuf_Init(128, param1);
     param0->unk_10 = Strbuf_Init(128, param1);
 }
@@ -3272,7 +3272,7 @@ static void ov115_02263C04 (UnkStruct_ov115_02261ADC * param0)
 {
     Strbuf_Free(param0->unk_10);
     Strbuf_Free(param0->unk_0C);
-    sub_0200B190(param0->unk_08);
+    MessageLoader_Free(param0->unk_08);
     sub_0200B3F0(param0->unk_04);
 }
 
diff --git a/src/overlay116/ov116_02261870.c b/src/overlay116/ov116_02261870.c
index 3f7c8ee60e..67c96f5e14 100644
--- a/src/overlay116/ov116_02261870.c
+++ b/src/overlay116/ov116_02261870.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -396,15 +396,15 @@ void ov116_02261F70 (UnkStruct_ov116_02262A8C * param0)
     sub_0201ADA4(&param0->unk_1FC8, 0xFF);
 
     {
-        UnkStruct_0200B144 * v0;
+        MessageLoader * v0;
         Strbuf* v1;
 
-        v0 = sub_0200B144(0, 26, 410, 106);
-        v1 = sub_0200B1EC(v0, 0);
+        v0 = MessageLoader_Init(0, 26, 410, 106);
+        v1 = MessageLoader_GetNewStrbuf(v0, 0);
 
         sub_0201D738(&param0->unk_1FC8, 0, v1, 0, 0, 0, NULL);
         Strbuf_Free(v1);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 
     sub_0200DC48(&param0->unk_1FC8, 0, 180, 13);
diff --git a/src/overlay117/ov117_02260668.c b/src/overlay117/ov117_02260668.c
index 053704596e..07051cdec7 100644
--- a/src/overlay117/ov117_02260668.c
+++ b/src/overlay117/ov117_02260668.c
@@ -236,7 +236,7 @@ int ov117_02260668 (UnkStruct_020067E8 * param0, int * param1)
     sub_0200964C(sub_0200C738(v0->unk_24), 0, ((192 + 160) << FX32_SHIFT));
     ov117_02261574(v0);
 
-    v0->unk_80 = sub_0200B144(0, 26, 9, 110);
+    v0->unk_80 = MessageLoader_Init(0, 26, 9, 110);
     v0->unk_84 = sub_0200B358(110);
     v0->unk_88 = Strbuf_Init((2 * 160), 110);
     v0->unk_90 = sub_02012744((2 * 6 + 6 + 1), 110);
@@ -476,7 +476,7 @@ int ov117_02260C10 (UnkStruct_020067E8 * param0, int * param1)
     sub_02002F54(v0->unk_8C);
     Strbuf_Free(v0->unk_88);
     sub_0200B3F0(v0->unk_84);
-    sub_0200B190(v0->unk_80);
+    MessageLoader_Free(v0->unk_80);
     Heap_FreeToHeap(v0->unk_2C);
     ov117_02260F64(v0);
     sub_0200DA58(v0->unk_94);
@@ -850,7 +850,7 @@ static void ov117_02261368 (UnkStruct_ov117_02261280 * param0)
 
     sub_0200DC48(&param0->unk_30[4], 1, ((((((0x8000 - 0x2000) / 32) + (10 * 2)) + (10 * 2)) + (10 * 2)) + (10 * 2)), 6);
 
-    v0 = sub_0200B1EC(param0->unk_80, 3);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_80, 3);
     sub_0201D78C(&param0->unk_30[4], 0, v0, 0, 0, 0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
 
@@ -1015,7 +1015,7 @@ asm static void ov117_0226168C (UnkStruct_ov117_02261280 * param0, NARC * param1
     add r0, #0x80
     ldr r0, [r0, #0]
     mov r1, #2
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     add r6, r0, #0
     mov r0, #0
     add r1, r6, #0
@@ -1059,13 +1059,13 @@ asm static void ov117_0226168C (UnkStruct_ov117_02261280 * param0, NARC * param1
     add r0, #0x80
     ldr r0, [r0, #0]
     mov r1, #0
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x30]
     add r0, r5, #0
     add r0, #0x80
     ldr r0, [r0, #0]
     mov r1, #1
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x38]
     mov r0, #0
     str r0, [sp, #0x34]
diff --git a/src/overlay117/ov117_02263AF0.c b/src/overlay117/ov117_02263AF0.c
index 97c2403384..8684aba851 100644
--- a/src/overlay117/ov117_02263AF0.c
+++ b/src/overlay117/ov117_02263AF0.c
@@ -2272,7 +2272,7 @@ asm void ov117_02266150 (UnkStruct_ov117_02261280 * param0)
     add r0, #0x80
     ldr r0, [r0, #0]
     add r1, r1, #4
-    bl sub_0200B1EC
+    bl MessageLoader_GetNewStrbuf
     str r0, [sp, #0x34]
     ldr r0, [sp, #0x2c]
     mov r1, #0xa
diff --git a/src/overlay118/ov118_021D0D80.c b/src/overlay118/ov118_021D0D80.c
index 44b42dd82e..3c9fc169e4 100644
--- a/src/overlay118/ov118_021D0D80.c
+++ b/src/overlay118/ov118_021D0D80.c
@@ -144,7 +144,7 @@ int ov118_021D0DBC (UnkStruct_0207F248 * param0)
     {
         Strbuf* v2;
 
-        v2 = sub_0200B1EC(param0->unk_69C, 202);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_69C, 202);
 
         sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v1));
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v2);
diff --git a/src/overlay119/ov119_021D0D80.c b/src/overlay119/ov119_021D0D80.c
index 9835638a11..c975c73edf 100644
--- a/src/overlay119/ov119_021D0D80.c
+++ b/src/overlay119/ov119_021D0D80.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02002F38_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
@@ -315,13 +315,13 @@ int ov119_021D1158 (UnkStruct_0205AA50 * param0, int param1, Pokemon * param2, i
     Strbuf* v2;
     UnkStruct_0200B358 * v3;
     BoxPokemon * v4;
-    UnkStruct_0200B144 * v5;
+    MessageLoader * v5;
 
     sub_0201ADA4(param0, 15);
 
-    v5 = sub_0200B144(0, 26, 357, 71);
+    v5 = MessageLoader_Init(0, 26, 357, 71);
     v3 = sub_0200B358(71);
-    v1 = sub_0200B1EC(v5, param1);
+    v1 = MessageLoader_GetNewStrbuf(v5, param1);
     v2 = Strbuf_Init(255, 71);
     v4 = sub_02076B10(param2);
 
@@ -330,7 +330,7 @@ int ov119_021D1158 (UnkStruct_0205AA50 * param0, int param1, Pokemon * param2, i
 
     v0 = sub_0201D738(param0, 1, v2, 0, 0, param3, NULL);
 
-    sub_0200B190(v5);
+    MessageLoader_Free(v5);
     Strbuf_Free(v2);
     Strbuf_Free(v1);
     sub_0200B3F0(v3);
@@ -350,15 +350,15 @@ void ov119_021D11E4 (UnkStruct_ov119_021D0FD0 * param0, UnkStruct_02018340 * par
     {
         int v1;
         Strbuf* v2;
-        UnkStruct_0200B144 * v3 = sub_0200B144(0, 26, 357, 71);
+        MessageLoader * v3 = MessageLoader_Init(0, 26, 357, 71);
 
         for (v1 = 0; v1 < 2; v1++) {
-            v2 = sub_0200B1EC(v3, 2 + v1);
+            v2 = MessageLoader_GetNewStrbuf(v3, 2 + v1);
             sub_02013A6C(param0->unk_04.unk_44, v2, v1);
             Strbuf_Free(v2);
         }
 
-        sub_0200B190(v3);
+        MessageLoader_Free(v3);
     }
 
     v0.unk_00 = param0->unk_04.unk_44;
diff --git a/src/overlay120/ov120_021D0D80.c b/src/overlay120/ov120_021D0D80.c
index 2bc630a8ff..4da1e6ddec 100644
--- a/src/overlay120/ov120_021D0D80.c
+++ b/src/overlay120/ov120_021D0D80.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 
 #include "struct_defs/struct_0205AA50.h"
@@ -25,7 +25,7 @@
 typedef struct {
     int unk_00;
     UnkStruct_02018340 * unk_04;
-    UnkStruct_0200B144 * unk_08;
+    MessageLoader * unk_08;
     int unk_0C;
     UnkStruct_0205AA50 unk_10;
     int unk_20;
@@ -323,14 +323,14 @@ static void ov120_021D10D4 (UnkStruct_ov120_021D0F24 * param0)
 
 static void ov120_021D114C (UnkStruct_ov120_021D0F24 * param0)
 {
-    param0->unk_08 = sub_0200B144(1, 26, 607, param0->unk_00);
+    param0->unk_08 = MessageLoader_Init(1, 26, 607, param0->unk_00);
     sub_0201D710();
     param0->unk_0C = 0;
 }
 
 static void ov120_021D116C (UnkStruct_ov120_021D0F24 * param0)
 {
-    sub_0200B190(param0->unk_08);
+    MessageLoader_Free(param0->unk_08);
 }
 
 static void ov120_021D1178 (UnkStruct_ov120_021D0F24 * param0)
diff --git a/src/unk_02001AF4.c b/src/unk_02001AF4.c
index 45762e1394..e7ff3da4fa 100644
--- a/src/unk_02001AF4.c
+++ b/src/unk_02001AF4.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_020149F0_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -380,15 +380,15 @@ static void sub_02002018 (UnkStruct_02001AF4 * param0, u8 * param1, u8 * param2,
 UnkStruct_02001AF4 * sub_02002054 (UnkStruct_02018340 * param0, const UnkStruct_ov61_0222C884 * param1, u16 param2, u8 param3, u8 param4, u32 param5)
 {
     UnkStruct_02081CF4 v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
     UnkStruct_02013A04 * v2;
 
-    v1 = sub_0200B144(1, 26, 361, param5);
+    v1 = MessageLoader_Init(1, 26, 361, param5);
     v2 = sub_02013A04(2, param5);
 
     sub_02013A4C(v2, v1, 41, 0);
     sub_02013A4C(v2, v1, 42, 0xfffffffe);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     v0.unk_00 = v2;
     v0.unk_04 = sub_0201A778(param5, 1);
diff --git a/src/unk_0200AC5C.c b/src/unk_0200AC5C.c
index 2450bc99e8..1abcdfc162 100644
--- a/src/unk_0200AC5C.c
+++ b/src/unk_0200AC5C.c
@@ -11,46 +11,24 @@
 #include "heap.h"
 #include "strbuf.h"
 
-typedef struct {
-    u32 unk_00;
-    u32 unk_04;
-} UnkStruct_0200AC6C;
+static void sub_0200AD98(u16 * param0, const u16 * param1, const MessageBankEntry * param2);
 
-typedef struct UnkStruct_0200AC5C_t {
-    u16 unk_00;
-    u16 unk_02;
-    UnkStruct_0200AC6C unk_04[];
-} UnkStruct_0200AC5C;
-
-typedef struct UnkStruct_0200B144_t {
-    u16 unk_00;
-    u16 unk_02;
-    u16 unk_04;
-    u16 unk_06;
-    union {
-        UnkStruct_0200AC5C * unk_08_val1;
-        NARC * unk_08_val2;
-    };
-} UnkStruct_0200B144;
-
-static void sub_0200AD98(u16 * param0, const u16 * param1, const UnkStruct_0200AC6C * param2);
-
-UnkStruct_0200AC5C * sub_0200AC5C (u32 param0, u32 param1, u32 param2)
+MessageBank * MessageBank_Load (u32 param0, u32 param1, u32 param2)
 {
     return NARC_AllocAndReadWholeMemberByIndexPair(param0, param1, param2);
 }
 
-void sub_0200AC64 (UnkStruct_0200AC5C * param0)
+void MessageBank_Free (MessageBank * param0)
 {
     Heap_FreeToHeap(param0);
 }
 
 static inline int inline_0200ACF0 (u32 param0)
 {
-    return sizeof(UnkStruct_0200AC5C) + sizeof(UnkStruct_0200AC6C) * param0;
+    return sizeof(MessageBank) + sizeof(MessageBankEntry) * param0;
 }
 
-static inline void inline_0200AC6C (UnkStruct_0200AC6C * param0, u32 param1, u32 param2)
+static inline void inline_0200AC6C (MessageBankEntry * param0, u32 param1, u32 param2)
 {
     param2 = (param2 * 765 * (param1 + 1)) & 0xffff;
     param2 |= (param2 << 16);
@@ -70,10 +48,10 @@ static inline void inline_0200AC6C_1 (u16 * param0, u32 param1, u32 param2, u16
     }
 }
 
-void sub_0200AC6C (const UnkStruct_0200AC5C * param0, u32 param1, u16 * param2)
+void MessageBank_Get (const MessageBank * param0, u32 param1, u16 * param2)
 {
     if (param1 < param0->unk_00) {
-        UnkStruct_0200AC6C v0;
+        MessageBankEntry v0;
         const u16 * v1;
 
         v0 = param0->unk_04[param1];
@@ -86,18 +64,18 @@ void sub_0200AC6C (const UnkStruct_0200AC5C * param0, u32 param1, u16 * param2)
     }
 }
 
-void sub_0200ACF0 (u32 param0, u32 param1, u32 param2, u32 param3, u16 * param4)
+void MessageBank_GetFromNARC (u32 param0, u32 param1, u32 param2, u32 param3, u16 * param4)
 {
     NARC * v0 = NARC_ctor(param0, param3);
 
     if (v0) {
-        UnkStruct_0200AC5C v1;
-        UnkStruct_0200AC6C v2;
+        MessageBank v1;
+        MessageBankEntry v2;
         u16 * v3;
         u32 v4;
 
-        NARC_ReadFromMember(v0, param1, 0, sizeof(UnkStruct_0200AC5C), &v1);
-        NARC_ReadFromMember(v0, param1, inline_0200ACF0(param2), sizeof(UnkStruct_0200AC6C), &v2);
+        NARC_ReadFromMember(v0, param1, 0, sizeof(MessageBank), &v1);
+        NARC_ReadFromMember(v0, param1, inline_0200ACF0(param2), sizeof(MessageBankEntry), &v2);
 
         inline_0200AC6C(&v2, param2, v1.unk_02);
 
@@ -109,15 +87,15 @@ void sub_0200ACF0 (u32 param0, u32 param1, u32 param2, u32 param3, u16 * param4)
     }
 }
 
-static void sub_0200AD98 (u16 * param0, const u16 * param1, const UnkStruct_0200AC6C * param2)
+static void sub_0200AD98 (u16 * param0, const u16 * param1, const MessageBankEntry * param2)
 {
     MI_CpuCopy16(param1, param0, param2->unk_04 * sizeof(u16));
 }
 
-void sub_0200ADAC (const UnkStruct_0200AC5C * param0, u32 param1, Strbuf *param2)
+void MessageBank_GetStrbuf (const MessageBank * param0, u32 param1, Strbuf *param2)
 {
     if (param1 < param0->unk_00) {
-        UnkStruct_0200AC6C v0;
+        MessageBankEntry v0;
         u16 * v1;
         u32 v2;
 
@@ -140,10 +118,10 @@ void sub_0200ADAC (const UnkStruct_0200AC5C * param0, u32 param1, Strbuf *param2
     }
 }
 
-Strbuf* sub_0200AE5C (const UnkStruct_0200AC5C * param0, u32 param1, u32 param2)
+Strbuf* MessageBank_GetNewStrbuf (const MessageBank * param0, u32 param1, u32 param2)
 {
     if (param1 < param0->unk_00) {
-        UnkStruct_0200AC6C v0;
+        MessageBankEntry v0;
         u16 * v1;
         u32 v2;
 
@@ -175,29 +153,29 @@ Strbuf* sub_0200AE5C (const UnkStruct_0200AC5C * param0, u32 param1, u32 param2)
     }
 }
 
-void sub_0200AF20 (u32 param0, u32 param1, u32 param2, u32 param3, Strbuf *param4)
+void MessageBank_GetStrbufFromNARC (u32 param0, u32 param1, u32 param2, u32 param3, Strbuf *param4)
 {
     NARC * v0;
 
     v0 = NARC_ctor(param0, param3);
 
     if (v0) {
-        sub_0200AF48(v0, param1, param2, param3, param4);
+        MessageBank_GetStrbufFromHandle(v0, param1, param2, param3, param4);
         NARC_dtor(v0);
     }
 }
 
-void sub_0200AF48 (NARC * param0, u32 param1, u32 param2, u32 param3, Strbuf *param4)
+void MessageBank_GetStrbufFromHandle (NARC * param0, u32 param1, u32 param2, u32 param3, Strbuf *param4)
 {
-    UnkStruct_0200AC5C v0;
-    UnkStruct_0200AC6C v1;
+    MessageBank v0;
+    MessageBankEntry v1;
     u16 * v2;
     u32 v3;
 
-    NARC_ReadFromMember(param0, param1, 0, sizeof(UnkStruct_0200AC5C), &v0);
+    NARC_ReadFromMember(param0, param1, 0, sizeof(MessageBank), &v0);
 
     if (param2 < v0.unk_00) {
-        NARC_ReadFromMember(param0, param1, inline_0200ACF0(param2), sizeof(UnkStruct_0200AC6C), &v1);
+        NARC_ReadFromMember(param0, param1, inline_0200ACF0(param2), sizeof(MessageBankEntry), &v1);
         inline_0200AC6C(&v1, param2, v0.unk_02);
 
         v3 = v1.unk_04 * sizeof(u16);
@@ -215,7 +193,7 @@ void sub_0200AF48 (NARC * param0, u32 param1, u32 param2, u32 param3, Strbuf *pa
     }
 }
 
-Strbuf* sub_0200B010 (u32 param0, u32 param1, u32 param2, u32 param3)
+Strbuf* MessageBank_GetNewStrbufFromNARC (u32 param0, u32 param1, u32 param2, u32 param3)
 {
     NARC * v0;
     Strbuf* v1;
@@ -223,7 +201,7 @@ Strbuf* sub_0200B010 (u32 param0, u32 param1, u32 param2, u32 param3)
     v0 = NARC_ctor(param0, param3);
 
     if (v0) {
-        v1 = sub_0200B044(v0, param1, param2, param3);
+        v1 = MessageBank_GetNewStrbufFromHandle(v0, param1, param2, param3);
         NARC_dtor(v0);
     } else {
         v1 = Strbuf_Init(4, param3);
@@ -232,17 +210,17 @@ Strbuf* sub_0200B010 (u32 param0, u32 param1, u32 param2, u32 param3)
     return v1;
 }
 
-Strbuf* sub_0200B044 (NARC * param0, u32 param1, u32 param2, u32 param3)
+Strbuf* MessageBank_GetNewStrbufFromHandle (NARC * param0, u32 param1, u32 param2, u32 param3)
 {
-    UnkStruct_0200AC5C v0;
+    MessageBank v0;
 
-    NARC_ReadFromMember(param0, param1, 0, sizeof(UnkStruct_0200AC5C), &v0);
+    NARC_ReadFromMember(param0, param1, 0, sizeof(MessageBank), &v0);
 
     if (param2 < v0.unk_00) {
-        UnkStruct_0200AC6C v1;
+        MessageBankEntry v1;
         Strbuf* v2;
 
-        NARC_ReadFromMember(param0, param1, inline_0200ACF0(param2), sizeof(UnkStruct_0200AC6C), &v1);
+        NARC_ReadFromMember(param0, param1, inline_0200ACF0(param2), sizeof(MessageBankEntry), &v1);
         inline_0200AC6C(&v1, param2, v0.unk_02);
 
         v2 = Strbuf_Init(v1.unk_04, param3);
@@ -269,26 +247,26 @@ Strbuf* sub_0200B044 (NARC * param0, u32 param1, u32 param2, u32 param3)
     }
 }
 
-u32 sub_0200B120 (const UnkStruct_0200AC5C * param0)
+u32 MessageBank_EntryCount (const MessageBank * param0)
 {
     return param0->unk_00;
 }
 
-u32 sub_0200B124 (u32 param0, u32 param1)
+u32 MessageBank_NARCEntryCount (u32 param0, u32 param1)
 {
-    UnkStruct_0200AC5C v0;
+    MessageBank v0;
 
-    NARC_ReadFromMemberByIndexPair(&v0, param0, param1, 0, sizeof(UnkStruct_0200AC5C));
+    NARC_ReadFromMemberByIndexPair(&v0, param0, param1, 0, sizeof(MessageBank));
     return v0.unk_00;
 }
 
-UnkStruct_0200B144 * sub_0200B144 (int param0, u32 param1, u32 param2, u32 param3)
+MessageLoader * MessageLoader_Init (int param0, u32 param1, u32 param2, u32 param3)
 {
-    UnkStruct_0200B144 * v0 = Heap_AllocFromHeapAtEnd(param3, sizeof(UnkStruct_0200B144));
+    MessageLoader * v0 = Heap_AllocFromHeapAtEnd(param3, sizeof(MessageLoader));
 
     if (v0) {
         if (param0 == 0) {
-            v0->unk_08_val1 = sub_0200AC5C(param1, param2, param3);
+            v0->unk_08_val1 = MessageBank_Load(param1, param2, param3);
 
             if (v0->unk_08_val1 == NULL) {
                 Heap_FreeToHeap(v0);
@@ -307,12 +285,12 @@ UnkStruct_0200B144 * sub_0200B144 (int param0, u32 param1, u32 param2, u32 param
     return v0;
 }
 
-void sub_0200B190 (UnkStruct_0200B144 * param0)
+void MessageLoader_Free (MessageLoader * param0)
 {
     if (param0) {
         switch (param0->unk_00) {
         case 0:
-            sub_0200AC64(param0->unk_08_val1);
+            MessageBank_Free(param0->unk_08_val1);
             break;
         case 1:
             NARC_dtor(param0->unk_08_val2);
@@ -323,58 +301,58 @@ void sub_0200B190 (UnkStruct_0200B144 * param0)
     }
 }
 
-void sub_0200B1B8 (const UnkStruct_0200B144 * param0, u32 param1, Strbuf *param2)
+void MessageLoader_GetStrbuf (const MessageLoader * param0, u32 param1, Strbuf *param2)
 {
     switch (param0->unk_00) {
     case 0:
-        sub_0200ADAC(param0->unk_08_val1, param1, param2);
+        MessageBank_GetStrbuf(param0->unk_08_val1, param1, param2);
         break;
     case 1:
-        sub_0200AF48(param0->unk_08_val2, param0->unk_06, param1, param0->unk_02, param2);
+        MessageBank_GetStrbufFromHandle(param0->unk_08_val2, param0->unk_06, param1, param0->unk_02, param2);
         break;
     }
 }
 
-Strbuf* sub_0200B1EC (const UnkStruct_0200B144 * param0, u32 param1)
+Strbuf* MessageLoader_GetNewStrbuf (const MessageLoader * param0, u32 param1)
 {
     switch (param0->unk_00) {
     case 0:
-        return sub_0200AE5C(param0->unk_08_val1, param1, param0->unk_02);
+        return MessageBank_GetNewStrbuf(param0->unk_08_val1, param1, param0->unk_02);
     case 1:
-        return sub_0200B044(param0->unk_08_val2, param0->unk_06, param1, param0->unk_02);
+        return MessageBank_GetNewStrbufFromHandle(param0->unk_08_val2, param0->unk_06, param1, param0->unk_02);
     }
 
     return NULL;
 }
 
-u32 sub_0200B218 (const UnkStruct_0200B144 * param0)
+u32 MessageLoader_MessageCount (const MessageLoader * param0)
 {
     switch (param0->unk_00) {
     case 0:
-        return sub_0200B120(param0->unk_08_val1);
+        return MessageBank_EntryCount(param0->unk_08_val1);
     case 1:
-        return sub_0200B124(param0->unk_04, param0->unk_06);
+        return MessageBank_NARCEntryCount(param0->unk_04, param0->unk_06);
     }
 
     return 0;
 }
 
-void sub_0200B240 (const UnkStruct_0200B144 * param0, u32 param1, u16 * param2)
+void MessageLoader_Get (const MessageLoader * param0, u32 param1, u16 * param2)
 {
     switch (param0->unk_00) {
     case 0:
-        sub_0200AC6C(param0->unk_08_val1, param1, param2);
+        MessageBank_Get(param0->unk_08_val1, param1, param2);
         break;
     case 1:
-        sub_0200ACF0(param0->unk_04, param0->unk_06, param1, param0->unk_02, param2);
+        MessageBank_GetFromNARC(param0->unk_04, param0->unk_06, param1, param0->unk_02, param2);
         break;
     }
 }
 
-void sub_0200B274 (u32 param0, u32 param1, u16 * param2)
+void MessageLoader_GetSpeciesName (u32 param0, u32 param1, u16 * param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 412, param1);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 412, param1);
 
-    sub_0200B240(v0, 0 + param0, param2);
-    sub_0200B190(v0);
+    MessageLoader_Get(v0, 0 + param0, param2);
+    MessageLoader_Free(v0);
 }
diff --git a/src/unk_0200B29C.c b/src/unk_0200B29C.c
index 8cbe100180..cc70c55b35 100644
--- a/src/unk_0200B29C.c
+++ b/src/unk_0200B29C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 
@@ -10,7 +10,7 @@
 #include "unk_0200B358.h"
 #include "strbuf.h"
 
-Strbuf* sub_0200B29C (UnkStruct_0200B358 * param0, UnkStruct_0200B144 * param1, u32 param2, u32 param3)
+Strbuf* sub_0200B29C (UnkStruct_0200B358 * param0, MessageLoader * param1, u32 param2, u32 param3)
 {
     Strbuf* v0 = NULL;
     Strbuf* v1;
@@ -18,7 +18,7 @@ Strbuf* sub_0200B29C (UnkStruct_0200B358 * param0, UnkStruct_0200B144 * param1,
     v1 = Strbuf_Init(1024, 0);
 
     if (v1) {
-        Strbuf* v2 = sub_0200B1EC(param1, param2);
+        Strbuf* v2 = MessageLoader_GetNewStrbuf(param1, param2);
 
         if (v2) {
             sub_0200C388(param0, v1, v2);
@@ -34,16 +34,16 @@ Strbuf* sub_0200B29C (UnkStruct_0200B358 * param0, UnkStruct_0200B144 * param1,
 
 Strbuf* sub_0200B2EC (u32 param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 647, param1);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 647, param1);
 
     if (v0) {
         Strbuf* v1 = Strbuf_Init(16, param1);
 
         if (v1) {
-            sub_0200B1B8(v0, param0, v1);
+            MessageLoader_GetStrbuf(v0, param0, v1);
         }
 
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
         return v1;
     }
 
@@ -52,12 +52,12 @@ Strbuf* sub_0200B2EC (u32 param0, u32 param1)
 
 Strbuf* sub_0200B32C (u32 param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 412, param1);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 412, param1);
 
     if (v0) {
-        Strbuf* v1 = sub_0200B1EC(v0, param0);
+        Strbuf* v1 = MessageLoader_GetNewStrbuf(v0, param0);
 
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
         return v1;
     }
 
diff --git a/src/unk_0200B358.c b/src/unk_0200B358.c
index 66e583c06e..27c10dc8d9 100644
--- a/src/unk_0200B358.c
+++ b/src/unk_0200B358.c
@@ -5,8 +5,6 @@
 
 #include "constants/pokemon.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
 #include "struct_decls/struct_0202B4A0_decl.h"
 #include "struct_defs/box_pokemon.h"
@@ -191,31 +189,31 @@ void sub_0200B4BC (UnkStruct_0200B358 * param0, u32 param1, const UnkStruct_021C
 void sub_0200B4E4 (UnkStruct_0200B358 * param0, u32 param1, const UnkStruct_021C0794 * param2)
 {
     const UnkStruct_02025E6C * v0 = sub_02025E38((UnkStruct_021C0794 *)param2);
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
 
-    v1 = sub_0200B144(1, 26, 553, param0->unk_04);
+    v1 = MessageLoader_Init(1, 26, 553, param0->unk_04);
 
     if (sub_02025F30(v0) == 0) {
-        sub_0200B1B8(v1, 1, param0->unk_0C);
+        MessageLoader_GetStrbuf(v1, 1, param0->unk_0C);
     } else {
-        sub_0200B1B8(v1, 0, param0->unk_0C);
+        MessageLoader_GetStrbuf(v1, 0, param0->unk_0C);
     }
 
     sub_0200B448(param0, param1, param0->unk_0C, NULL);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
 
 void sub_0200B538 (UnkStruct_0200B358 * param0, u32 param1, BoxPokemon * param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u32 v1;
 
-    v0 = sub_0200B144(1, 26, 412, param0->unk_04);
+    v0 = MessageLoader_Init(1, 26, 412, param0->unk_04);
     v1 = sub_02074570(param2, MON_DATA_SPECIES, NULL);
 
-    sub_0200B1B8(v0, v1, param0->unk_0C);
+    MessageLoader_GetStrbuf(v0, v1, param0->unk_0C);
     sub_0200B448(param0, param1, param0->unk_0C, NULL);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void sub_0200B578 (UnkStruct_0200B358 * param0, u32 param1, BoxPokemon * param2)
@@ -228,13 +226,13 @@ void sub_0200B578 (UnkStruct_0200B358 * param0, u32 param1, BoxPokemon * param2)
 
 void sub_0200B594 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
 
-    v0 = sub_0200B144(1, 26, 413, param0->unk_04);
+    v0 = MessageLoader_Init(1, 26, 413, param0->unk_04);
 
-    sub_0200B1B8(v0, param2, param0->unk_0C);
+    MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
     sub_0200B448(param0, param1, param0->unk_0C, NULL);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void sub_0200B5CC (UnkStruct_0200B358 * param0, u32 param1, BoxPokemon * param2)
@@ -257,216 +255,216 @@ void sub_0200B60C (UnkStruct_0200B358 * param0, u32 param1, s32 param2, u32 para
 
 void sub_0200B630 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 647, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 647, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B668 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 535, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 535, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B6A0 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 610, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 610, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B6D8 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
 
-    v0 = sub_0200B144(1, 26, 202, param0->unk_04);
+    v0 = MessageLoader_Init(1, 26, 202, param0->unk_04);
 
-    sub_0200B1B8(v0, param2, param0->unk_0C);
+    MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
     sub_0200B448(param0, param1, param0->unk_0C, NULL);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void sub_0200B70C (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 392, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 392, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B744 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 393, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 393, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B77C (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 394, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 394, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B7B4 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 396, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 396, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B7EC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 624, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 624, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B824 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 551, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 551, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B85C (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 219, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 219, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B890 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 606, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 606, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B8C8 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 433, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 433, param0->unk_04);
 
     if (v0) {
-        if ((param2 == 0) || (param2 >= sub_0200B218(v0))) {
-            sub_0200B190(v0);
-            v0 = sub_0200B144(1, 26, 434, param0->unk_04);
+        if ((param2 == 0) || (param2 >= MessageLoader_MessageCount(v0))) {
+            MessageLoader_Free(v0);
+            v0 = MessageLoader_Init(1, 26, 434, param0->unk_04);
             param2 = 2;
         }
 
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B928 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 457, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 457, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B960 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 619, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 619, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B998 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 620, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 620, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200B9D0 (UnkStruct_0200B358 * param0, u32 param1, TrainerData * param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 619, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 619, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2->class, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2->class, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BA08 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 618, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 618, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BA40 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 21, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 21, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
@@ -478,144 +476,144 @@ void sub_0200BA74 (UnkStruct_0200B358 * param0, u32 param1, TrainerData * param2
 
 void sub_0200BA94 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 628, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 628, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BACC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 629, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 629, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BB04 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 630, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 630, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BB3C (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 631, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 631, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BB74 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 207, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 207, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BBA8 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 204, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 204, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BBDC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 204, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 204, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BC10 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 633, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 633, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BC48 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 632, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 632, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BC80 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 626, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 626, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BCB8 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 627, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 627, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BCF0 (UnkStruct_0200B358 * param0, u32 param1, u8 param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
 
-    v0 = sub_0200B144(1, 26, 213, param0->unk_04);
+    v0 = MessageLoader_Init(1, 26, 213, param0->unk_04);
 
     switch (param2) {
     case 0:
-        sub_0200B1B8(v0, 68, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, 68, param0->unk_0C);
         break;
     case 1:
-        sub_0200B1B8(v0, 69, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, 69, param0->unk_0C);
         break;
     default:
         Strbuf_Clear(param0->unk_0C);
     }
 
     sub_0200B448(param0, param1, param0->unk_0C, NULL);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void sub_0200BD40 (UnkStruct_0200B358 * param0, u32 param1, const UnkStruct_020797DC * param2, u32 param3)
@@ -626,34 +624,34 @@ void sub_0200BD40 (UnkStruct_0200B358 * param0, u32 param1, const UnkStruct_0207
 
 void sub_0200BD60 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 378, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 378, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BD98 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 608, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 608, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BDD0 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 694, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 694, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
@@ -665,12 +663,12 @@ void sub_0200BE08 (UnkStruct_0200B358 * param0, u32 param1, u32 param2, u32 para
 
     if (v0) {
         if (param3) {
-            UnkStruct_0200B144 * v1 = sub_0200B144(1, 26, v0, param0->unk_04);
+            MessageLoader * v1 = MessageLoader_Init(1, 26, v0, param0->unk_04);
 
             if (v1) {
-                sub_0200B1B8(v1, param3, param0->unk_0C);
+                MessageLoader_GetStrbuf(v1, param3, param0->unk_0C);
                 sub_0200B448(param0, param1, param0->unk_0C, NULL);
-                sub_0200B190(v1);
+                MessageLoader_Free(v1);
             }
         }
     }
@@ -684,23 +682,23 @@ void sub_0200BE48 (UnkStruct_0200B358 * param0, u32 param1, u16 param2)
 
 void sub_0200BE64 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 12, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 12, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BE98 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 13, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 13, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
@@ -711,21 +709,21 @@ void sub_0200BECC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
     };
     int v1;
     int v2;
-    UnkStruct_0200B144 * v3;
+    MessageLoader * v3;
 
     v1 = sub_02017038(param2);
     v2 = sub_02017058(param2);
-    v3 = sub_0200B144(1, 26, v0[v1], param0->unk_04);
+    v3 = MessageLoader_Init(1, 26, v0[v1], param0->unk_04);
 
     if (v3) {
-        if ((v2 < sub_0200B218(v3)) && (!((v1 == 0) && (v2 == 0)))) {
-            sub_0200B1B8(v3, v2, param0->unk_0C);
+        if ((v2 < MessageLoader_MessageCount(v3)) && (!((v1 == 0) && (v2 == 0)))) {
+            MessageLoader_GetStrbuf(v3, v2, param0->unk_0C);
             sub_0200B448(param0, param1, param0->unk_0C, NULL);
-            sub_0200B190(v3);
+            MessageLoader_Free(v3);
         } else {
             u32 v4, v5;
 
-            sub_0200B190(v3);
+            MessageLoader_Free(v3);
 
             if ((v1 == 0) && (v2 == 0)) {
                 v4 = v0[1];
@@ -735,12 +733,12 @@ void sub_0200BECC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
                 v5 = 2;
             }
 
-            v3 = sub_0200B144(1, 26, v4, param0->unk_04);
+            v3 = MessageLoader_Init(1, 26, v4, param0->unk_04);
 
             if (v3) {
-                sub_0200B1B8(v3, v5, param0->unk_0C);
+                MessageLoader_GetStrbuf(v3, v5, param0->unk_0C);
                 sub_0200B448(param0, param1, param0->unk_0C, NULL);
-                sub_0200B190(v3);
+                MessageLoader_Free(v3);
             }
         }
     }
@@ -748,45 +746,45 @@ void sub_0200BECC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 
 void sub_0200BF74 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 465, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 465, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BFAC (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 386, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 386, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200BFE4 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 387, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 387, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C01C (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 388, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 388, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
@@ -807,126 +805,126 @@ void sub_0200C054 (UnkStruct_0200B358 * param0, UnkStruct_021C0794 * param1, int
 
 void sub_0200C0B0 (UnkStruct_0200B358 * param0, u32 param1, UnkEnum_ov66_022324D0 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 651, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 651, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C0E8 (UnkStruct_0200B358 * param0, u32 param1, int param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 649, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 649, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C120 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 652, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 652, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C158 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 667, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 667, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C190 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 663, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 663, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C1C8 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 664, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 664, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C200 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 666, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 666, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C238 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 665, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 665, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C270 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 668, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 668, param0->unk_04);
 
     if (v0) {
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
 void sub_0200C2A8 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
 
-    v0 = sub_0200B144(1, 26, 371, param0->unk_04);
+    v0 = MessageLoader_Init(1, 26, 371, param0->unk_04);
 
-    sub_0200B1B8(v0, param2, param0->unk_0C);
+    MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
     sub_0200B448(param0, param1, param0->unk_0C, NULL);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
 
 void sub_0200C2E0 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 414, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 414, param0->unk_04);
 
     if (v0) {
         if ((param2 < 1) || (param2 > 12)) {
             param2 = 1;
         }
 
-        sub_0200B1B8(v0, param2 - 1 + 0, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2 - 1 + 0, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
@@ -937,7 +935,7 @@ void sub_0200C324 (UnkStruct_0200B358 * param0, u32 param1)
 
 void sub_0200C338 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 361, param0->unk_04);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 361, param0->unk_04);
 
     GF_ASSERT(param2 <= 5);
 
@@ -948,9 +946,9 @@ void sub_0200C338 (UnkStruct_0200B358 * param0, u32 param1, u32 param2)
             param2 += 115;
         }
 
-        sub_0200B1B8(v0, param2, param0->unk_0C);
+        MessageLoader_GetStrbuf(v0, param2, param0->unk_0C);
         sub_0200B448(param0, param1, param0->unk_0C, NULL);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
 
diff --git a/src/unk_02013A04.c b/src/unk_02013A04.c
index 5616d83b4a..c09a15e26a 100644
--- a/src/unk_02013A04.c
+++ b/src/unk_02013A04.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "strbuf.h"
 
@@ -39,14 +39,14 @@ void sub_02013A3C (UnkStruct_02013A04 * param0)
     Heap_FreeToHeap(param0);
 }
 
-void sub_02013A4C (UnkStruct_02013A04 * param0, const UnkStruct_0200B144 * param1, u32 param2, u32 param3)
+void sub_02013A4C (UnkStruct_02013A04 * param0, const MessageLoader * param1, u32 param2, u32 param3)
 {
     u32 v0;
 
     param0 = sub_02013AAC(param0, &v0);
 
     if (param0) {
-        param0->unk_00 = sub_0200B1EC(param1, param2);
+        param0->unk_00 = MessageLoader_GetNewStrbuf(param1, param2);
         param0->unk_04 = param3;
     }
 }
diff --git a/src/unk_02014A84.c b/src/unk_02014A84.c
index b379cb6b3b..ad4a82025e 100644
--- a/src/unk_02014A84.c
+++ b/src/unk_02014A84.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 
@@ -92,7 +92,7 @@ Strbuf* sub_02014B34 (const UnkStruct_02014A84 * param0, u32 param1)
 {
     Strbuf* v0;
     UnkStruct_0200B358 * v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     int v3;
 
     v1 = sub_0200B358(param1);
@@ -105,10 +105,10 @@ Strbuf* sub_02014B34 (const UnkStruct_02014A84 * param0, u32 param1)
         }
     }
 
-    v2 = sub_0200B144(1, 26, Unk_020E5498[param0->unk_00], param1);
+    v2 = MessageLoader_Init(1, 26, Unk_020E5498[param0->unk_00], param1);
     v0 = sub_0200B29C(v1, v2, param0->unk_02, param1);
 
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_0200B3F0(v1);
 
     return v0;
@@ -116,7 +116,7 @@ Strbuf* sub_02014B34 (const UnkStruct_02014A84 * param0, u32 param1)
 
 Strbuf* sub_02014BA0 (const UnkStruct_02014A84 * param0, u32 param1)
 {
-    return sub_0200B010(26, Unk_020E5498[param0->unk_00], param0->unk_02, param1);
+    return MessageBank_GetNewStrbufFromNARC(26, Unk_020E5498[param0->unk_00], param0->unk_02, param1);
 }
 
 BOOL sub_02014BBC (const UnkStruct_02014A84 * param0)
@@ -148,7 +148,7 @@ static u32 sub_02014C00 (u32 param0, u32 param1)
     GF_ASSERT(param0 < 5);
     GF_ASSERT(param1 < sub_02014CD4(param0));
 
-    v0 = sub_0200B010(26, Unk_020E5498[param0], param1, 0);
+    v0 = MessageBank_GetNewStrbufFromNARC(26, Unk_020E5498[param0], param1, 0);
     v1 = Strbuf_GetData(v0);
     v2 = 0;
 
diff --git a/src/unk_02014D38.c b/src/unk_02014D38.c
index ad1604ed60..66982a8344 100644
--- a/src/unk_02014D38.c
+++ b/src/unk_02014D38.c
@@ -1,8 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_021C0794_decl.h"
 
 #include "unk_02006E3C.h"
@@ -123,7 +121,7 @@ static const struct {
 
 typedef struct UnkStruct_02014D38_t {
     u32 unk_00;
-    UnkStruct_0200B144 * unk_04[11];
+    MessageLoader * unk_04[11];
 } UnkStruct_02014D38;
 
 typedef struct UnkStruct_02014EC4_t {
@@ -151,7 +149,7 @@ UnkStruct_02014D38 * sub_02014D38 (u32 param0)
 
     for (v0 = 0; v0 < 11; v0++) {
         v1->unk_00 = param0;
-        v1->unk_04[v0] = sub_0200B144(1, 26, Unk_020E550C[v0], param0);
+        v1->unk_04[v0] = MessageLoader_Init(1, 26, Unk_020E550C[v0], param0);
     }
 
     return v1;
@@ -162,7 +160,7 @@ void sub_02014D70 (UnkStruct_02014D38 * param0)
     int v0;
 
     for (v0 = 0; v0 < 11; v0++) {
-        sub_0200B190(param0->unk_04[v0]);
+        MessageLoader_Free(param0->unk_04[v0]);
     }
 
     Heap_FreeToHeap(param0);
@@ -173,7 +171,7 @@ void sub_02014D90 (UnkStruct_02014D38 * param0, u16 param1, Strbuf *param2)
     u32 v0, v1;
 
     sub_02014E4C(param1, &v0, &v1);
-    sub_0200B1B8(param0->unk_04[v0], v1, param2);
+    MessageLoader_GetStrbuf(param0->unk_04[v0], v1, param2);
 }
 
 void sub_02014DB8 (u16 param0, Strbuf *param1)
@@ -183,7 +181,7 @@ void sub_02014DB8 (u16 param0, Strbuf *param1)
 
         sub_02014E4C(param0, &v0, &v1);
         v0 = Unk_020E550C[v0];
-        sub_0200AF20(26, v0, v1, 0, param1);
+        MessageBank_GetStrbufFromNARC(26, v0, v1, 0, param1);
     } else {
         Strbuf_Clear(param1);
     }
diff --git a/src/unk_020158A8.c b/src/unk_020158A8.c
index 2f9ff8c086..80600c21c7 100644
--- a/src/unk_020158A8.c
+++ b/src/unk_020158A8.c
@@ -18,11 +18,11 @@ UnkStruct_020158A8 * sub_020158A8 (int param0)
     v0 = Heap_AllocFromHeap(param0, sizeof(UnkStruct_020158A8));
     MI_CpuClear8(v0, sizeof(UnkStruct_020158A8));
 
-    v0->unk_00 = sub_0200B144(0, 26, 465, param0);
+    v0->unk_00 = MessageLoader_Init(0, 26, 465, param0);
 
     for (v1 = 0; v1 < 29; v1++) {
         v0->unk_04[v1] = Strbuf_Init(22, param0);
-        sub_0200B1B8(v0->unk_00, v1, v0->unk_04[v1]);
+        MessageLoader_GetStrbuf(v0->unk_00, v1, v0->unk_04[v1]);
     }
 
     return v0;
@@ -36,7 +36,7 @@ void sub_020158F4 (UnkStruct_020158A8 * param0)
         Strbuf_Free(param0->unk_04[v0]);
     }
 
-    sub_0200B190(param0->unk_00);
+    MessageLoader_Free(param0->unk_00);
     Heap_FreeToHeap(param0);
 }
 
diff --git a/src/unk_02026150.c b/src/unk_02026150.c
index 0820cb95ce..3d02997d34 100644
--- a/src/unk_02026150.c
+++ b/src/unk_02026150.c
@@ -1,8 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_02026030_decl.h"
 #include "struct_decls/struct_021C0794_decl.h"
 
@@ -14,6 +12,7 @@
 #include "unk_020244AC.h"
 #include "unk_0202602C.h"
 #include "unk_02026150.h"
+#include "strbuf.h"
 
 UnkStruct_0202610C Unk_02100880[] = {
     {
@@ -111,13 +110,13 @@ const UnkStruct_0202610C * sub_02026150 (UnkStruct_021C0794 * param0, int param1
 
 void sub_0202616C (UnkStruct_021C0794 * param0, int param1, Strbuf *param2, int param3)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_02026030 * v1 = NULL;
 
     if (param1 < NELEMS(Unk_02100880)) {
-        v0 = sub_0200B144(0, 26, 353, param3);
-        sub_0200B1B8(v0, 70 + param1, param2);
-        sub_0200B190(v0);
+        v0 = MessageLoader_Init(0, 26, 353, param3);
+        MessageLoader_GetStrbuf(v0, 70 + param1, param2);
+        MessageLoader_Free(v0);
     } else {
         sub_0202604C(sub_0202610C(param0, 0), param2);
     }
diff --git a/src/unk_0202D05C.c b/src/unk_0202D05C.c
index febcb6bd96..7ac662ed23 100644
--- a/src/unk_0202D05C.c
+++ b/src/unk_0202D05C.c
@@ -3,7 +3,7 @@
 
 #include "inlines.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_021C0794_decl.h"
 
 #include "struct_defs/struct_02014A84.h"
@@ -495,7 +495,7 @@ void sub_0202D63C (UnkStruct_0202D764 * param0, UnkStruct_ov104_0223A348 * param
     UnkStruct_ov104_0223A348_sub1 * v0;
     UnkStruct_ov104_0223A348_sub2 * v1;
     UnkStruct_0202D63C * v2;
-    UnkStruct_0200B144 * v3;
+    MessageLoader * v3;
 
     v0 = &(param1->unk_00);
     v1 = param1->unk_30;
@@ -505,10 +505,10 @@ void sub_0202D63C (UnkStruct_0202D764 * param0, UnkStruct_ov104_0223A348 * param
     v0->unk_04 = v2->unk_C9;
 
     if (v2->unk_C8_val1_unk_00_0) {
-        v3 = sub_0200B144(0, 26, 22, 11);
+        v3 = MessageLoader_Init(0, 26, 22, 11);
 
-        sub_0200B240(v3, 22 + v2->unk_C8_val1_unk_00_1, v0->unk_08);
-        sub_0200B190(v3);
+        MessageLoader_Get(v3, 22 + v2->unk_C8_val1_unk_00_1, v0->unk_08);
+        MessageLoader_Free(v3);
     } else {
         MI_CpuCopy8(v2->unk_A8, v0->unk_08, 16);
     }
diff --git a/src/unk_02039814.c b/src/unk_02039814.c
index a97c969f96..9cea1cf2f3 100644
--- a/src/unk_02039814.c
+++ b/src/unk_02039814.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -86,7 +86,7 @@ void sub_02039834 (int param0, int param1, int param2)
 {
     UnkStruct_02018340 * v0;
     UnkStruct_0205AA50 v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     Strbuf* v4;
     UnkStruct_0200B358 * v5;
@@ -153,7 +153,7 @@ void sub_02039834 (int param0, int param1, int param2)
     sub_0201975C(0, 0x6c21);
     sub_0201975C(4, 0x6c21);
 
-    v2 = sub_0200B144(1, 26, 214, param0);
+    v2 = MessageLoader_Init(1, 26, 214, param0);
     v3 = Strbuf_Init(0x180, param0);
     v4 = Strbuf_Init(0x180, param0);
     sub_0201D710();
@@ -164,7 +164,7 @@ void sub_02039834 (int param0, int param1, int param2)
     sub_0200DC48(&v1, 0, (512 - 9), 2);
 
     sub_0200B60C(v5, 0, param2, 5, 2, 1);
-    sub_0200B1B8(v2, v6, v4);
+    MessageLoader_GetStrbuf(v2, v6, v4);
     sub_0200C388(v5, v3, v4);
 
     sub_0201D738(&v1, 0, v3, 0, 0, 0, NULL);
@@ -176,7 +176,7 @@ void sub_02039834 (int param0, int param1, int param2)
     sub_0200AB4C(0, (GX_BLEND_PLANEMASK_BG0 | GX_BLEND_PLANEMASK_BG1 | GX_BLEND_PLANEMASK_BG2 | GX_BLEND_PLANEMASK_BG3 | GX_BLEND_PLANEMASK_OBJ | GX_BLEND_PLANEMASK_BD), 3);
 
     sub_0201A8FC(&v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_0200B3F0(v5);
     Heap_FreeToHeap(v0);
 }
diff --git a/src/unk_02039A64.c b/src/unk_02039A64.c
index a36cbbb0f4..51b09559b9 100644
--- a/src/unk_02039A64.c
+++ b/src/unk_02039A64.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -80,7 +80,7 @@ void sub_02039A64 (int param0, int param1)
 {
     UnkStruct_02018340 * v0;
     UnkStruct_0205AA50 v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     int v4;
 
@@ -116,14 +116,14 @@ void sub_02039A64 (int param0, int param1)
     sub_0201975C(0, 0x6c21);
     sub_0201975C(4, 0x6c21);
 
-    v2 = sub_0200B144(1, 26, 695, param0);
+    v2 = MessageLoader_Init(1, 26, 695, param0);
     v3 = Strbuf_Init(0x180, param0);
 
     sub_0201D710();
     sub_0201A8D4(v0, &v1, &Unk_020E5F48);
     sub_0201AE78(&v1, 15, 0, 0, 26 * 8, 18 * 8);
     sub_0200DC48(&v1, 0, (512 - 9), 2);
-    sub_0200B1B8(v2, v4, v3);
+    MessageLoader_GetStrbuf(v2, v4, v3);
     sub_0201D738(&v1, 0, v3, 0, 0, 0, NULL);
     Strbuf_Free(v3);
     GXLayers_TurnBothDispOn();
@@ -144,7 +144,7 @@ void sub_02039A64 (int param0, int param1)
     }
 
     sub_0201A8FC(&v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
 
     sub_02019120(0, 0);
     sub_02019120(1, 0);
diff --git a/src/unk_0203A9C8.c b/src/unk_0203A9C8.c
index f5df88e099..8efa1074e7 100644
--- a/src/unk_0203A9C8.c
+++ b/src/unk_0203A9C8.c
@@ -2,7 +2,7 @@
 #include <string.h>
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02022550_decl.h"
 #include "strbuf.h"
@@ -512,7 +512,7 @@ static void sub_0203ADFC (UnkStruct_020508D4 * param0)
 {
     UnkStruct_0203CDB0 * v0;
     UnkStruct_020708E0 * v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     UnkStruct_02081CF4 v3;
     u32 v4, v5;
 
@@ -524,7 +524,7 @@ static void sub_0203ADFC (UnkStruct_020508D4 * param0)
     sub_0200DAA4(v0->unk_08, 3, 1024 - (18 + 12) - 9, 11, 1, 11);
     sub_0200DC48(&v1->unk_00, 1, 1024 - (18 + 12) - 9, 11);
 
-    v2 = sub_0200B144(0, 26, 367, 11);
+    v2 = MessageLoader_Init(0, 26, 367, 11);
 
     v1->unk_24 = sub_02013A04(v5, 11);
     v1->unk_28 = 0;
@@ -537,7 +537,7 @@ static void sub_0203ADFC (UnkStruct_020508D4 * param0)
 
             v6 = sub_0200B358(11);
             v7 = Strbuf_Init(8, 11);
-            v8 = sub_0200B1EC(v2, Unk_020EA05C[v1->unk_30[v4]][0]);
+            v8 = MessageLoader_GetNewStrbuf(v2, Unk_020EA05C[v1->unk_30[v4]][0]);
 
             sub_0200B498(v6, 0, sub_02025E38(v0->unk_0C));
             sub_0200C388(v6, v7, v8);
@@ -556,7 +556,7 @@ static void sub_0203ADFC (UnkStruct_020508D4 * param0)
     }
 
     v0->unk_90 = v1->unk_30[v1->unk_28];
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
 
     v3.unk_00 = v1->unk_24;
     v3.unk_04 = &v1->unk_00;
@@ -643,7 +643,7 @@ static void sub_0203B094 (UnkStruct_020508D4 * param0)
 {
     UnkStruct_0203CDB0 * v0;
     UnkStruct_020708E0 * v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     UnkStruct_0200B358 * v3;
     Strbuf* v4;
     Strbuf* v5;
@@ -665,12 +665,12 @@ static void sub_0203B094 (UnkStruct_020508D4 * param0)
     sub_0200DC48(&v1->unk_10, 1, 1024 - (18 + 12) - 9, 11);
     sub_0201ADA4(&v1->unk_10, 15);
 
-    v2 = sub_0200B144(0, 26, 367, 11);
+    v2 = MessageLoader_Init(0, 26, 367, 11);
 
     if (v6 == 0) {
-        v5 = sub_0200B1EC(v2, 9);
+        v5 = MessageLoader_GetNewStrbuf(v2, 9);
     } else {
-        v5 = sub_0200B1EC(v2, 10);
+        v5 = MessageLoader_GetNewStrbuf(v2, 10);
     }
 
     sub_0201D738(&v1->unk_10, 0, v5, 0, 0, 0xff, NULL);
@@ -678,7 +678,7 @@ static void sub_0203B094 (UnkStruct_020508D4 * param0)
 
     v3 = sub_0200B358(11);
     v4 = Strbuf_Init(32, 11);
-    v5 = sub_0200B1EC(v2, 11);
+    v5 = MessageLoader_GetNewStrbuf(v2, 11);
 
     if (v6 == 0) {
         u16 * v7 = sub_0203A784(sub_0203A790(v0->unk_0C));
@@ -695,7 +695,7 @@ static void sub_0203B094 (UnkStruct_020508D4 * param0)
     Strbuf_Free(v4);
     Strbuf_Free(v5);
     sub_0200B3F0(v3);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_0201A9A4(&v1->unk_10);
 }
 
diff --git a/src/unk_0203E880.c b/src/unk_0203E880.c
index 7b9509d303..da1f3620ad 100644
--- a/src/unk_0203E880.c
+++ b/src/unk_0203E880.c
@@ -516,7 +516,7 @@ static UnkStruct_0203EF60 * sub_0203EA28 ()
 
 static void sub_0203EA50 (UnkStruct_0203E724 * param0)
 {
-    sub_0200B190(param0->unk_2C);
+    MessageLoader_Free(param0->unk_2C);
     Heap_FreeToHeap(param0->unk_30);
     Heap_FreeToHeap(param0);
 
@@ -683,7 +683,7 @@ static void sub_0203EF14 (UnkStruct_0203CDB0 * param0, UnkStruct_0203E724 * para
     u8 * v0 = NARC_AllocAndReadWholeMemberByIndexPair(NARC_INDEX_FIELDDATA__SCRIPT__SCR_SEQ, param2, 11);
 
     param1->unk_30 = (u8 *)v0;
-    param1->unk_2C = sub_0200B144(1, 26, param3, 11);
+    param1->unk_2C = MessageLoader_Init(1, 26, param3, 11);
 
     return;
 }
@@ -693,7 +693,7 @@ static void sub_0203EF38 (UnkStruct_0203CDB0 * param0, UnkStruct_0203E724 * para
     u8 * v0 = sub_0203F0FC(param0->unk_1C->unk_00);
 
     param1->unk_30 = (u8 *)v0;
-    param1->unk_2C = sub_0200B144(1, 26, sub_0203F110(param0->unk_1C->unk_00), 11);
+    param1->unk_2C = MessageLoader_Init(1, 26, sub_0203F110(param0->unk_1C->unk_00), 11);
 
     return;
 }
diff --git a/src/unk_0203F6C4.c b/src/unk_0203F6C4.c
index 4d91b382a6..bfd25726e0 100644
--- a/src/unk_0203F6C4.c
+++ b/src/unk_0203F6C4.c
@@ -5,7 +5,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02014EC4_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -2147,28 +2147,28 @@ static BOOL sub_0203FD5C (UnkStruct_0203E724 * param0)
 
 static BOOL sub_0203FD70 (UnkStruct_0203E724 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u16 v1 = inline_02049538(param0);
     u16 v2 = inline_02049538(param0);
 
-    v0 = sub_0200B144(1, 26, v1, 32);
+    v0 = MessageLoader_Init(1, 26, v1, 32);
 
     ov5_021DD498(param0, v0, v2);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return 0;
 }
 
 static BOOL sub_0203FDBC (UnkStruct_0203E724 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u16 v1 = inline_02049538(param0);
     u16 v2 = inline_02049538(param0);
 
-    v0 = sub_0200B144(1, 26, v1, 32);
+    v0 = MessageLoader_Init(1, 26, v1, 32);
     ov5_021DD444(param0, v0, v2, 1, NULL);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     sub_0203E764(param0, sub_02040014);
 
     return 1;
@@ -2202,7 +2202,7 @@ static BOOL sub_0203FEAC (UnkStruct_0203E724 * param0)
 {
     u16 * v0;
     UnkStruct_0204AFC4 * v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     u16 v3 = (*((param0)->unk_08++));
 
     v1 = param0->unk_34->unk_AC;
@@ -2214,9 +2214,9 @@ static BOOL sub_0203FEAC (UnkStruct_0203E724 * param0)
     v0 = v1->unk_78[v3].unk_00.unk_18;
 
     if (v0[0] == 0xFFFF) {
-        v2 = sub_0200B144(1, 26, 613, 32);
+        v2 = MessageLoader_Init(1, 26, 613, 32);
         ov5_021DD444(param0, v2, v0[1], 1, NULL);
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
     } else {
         ov5_021DD4CC(param0, v0[0], v0[1], v0[2], v0[3], 1);
     }
@@ -2559,7 +2559,7 @@ static BOOL sub_020404A4 (UnkStruct_0203E724 * param0)
     ov5_021E1B40(v0->unk_64, 1);
     ov5_021E1B68(v0);
 
-    sub_0200B1B8(param0->unk_2C, v7, *v1);
+    MessageLoader_GetStrbuf(param0->unk_2C, v7, *v1);
     sub_0200C388(*v3, *v2, *v1);
     sub_0201D738(ov5_021E1B50(v0->unk_64), 1, *v2, 0, 0, 0, NULL);
 
@@ -2628,7 +2628,7 @@ static BOOL sub_020405DC (UnkStruct_0203E724 * param0)
     u8 v5 = (*((param0)->unk_08++));
     u16 v6 = sub_0203E838(param0);
 
-    sub_0200B1B8(param0->unk_2C, v5, *v2);
+    MessageLoader_GetStrbuf(param0->unk_2C, v5, *v2);
     sub_0200C388(*v4, *v3, *v2);
 
     *v1 = sub_0205D994(ov5_021E1B50(v0->unk_64), *v3, sub_02025E44(param0->unk_34->unk_0C), 1);
@@ -7761,7 +7761,7 @@ static BOOL sub_02045F48 (UnkStruct_0203E724 * param0)
     u16 v4 = inline_02049538(param0);
     u16 v5 = inline_02049538(param0);
     UnkStruct_0200B358 * v6 = sub_0200B358(32);
-    UnkStruct_0200B144 * v7 = sub_0200B144(0, 26, 372, 32);
+    MessageLoader * v7 = MessageLoader_Init(0, 26, 372, 32);
     Strbuf* v8;
     Strbuf* v9;
 
@@ -7771,12 +7771,12 @@ static BOOL sub_02045F48 (UnkStruct_0203E724 * param0)
     sub_0200BE48(v6, 3, v5);
 
     v8 = sub_0200B29C(v6, v7, 1, 32);
-    v9 = sub_0200B1EC(v7, 0);
+    v9 = MessageLoader_GetNewStrbuf(v7, 0);
     *v1 = (Strbuf_Compare(v8, v9) == 0);
 
     Strbuf_Free(v8);
     Strbuf_Free(v9);
-    sub_0200B190(v7);
+    MessageLoader_Free(v7);
     sub_0200B3F0(v6);
 
     return 0;
diff --git a/src/unk_020474B8.c b/src/unk_020474B8.c
index c8d1f050e3..aff98caef9 100644
--- a/src/unk_020474B8.c
+++ b/src/unk_020474B8.c
@@ -3,7 +3,7 @@
 
 #include "inlines.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -288,13 +288,13 @@ BOOL sub_02047930 (UnkStruct_0203E724 * param0)
 
 static Strbuf* sub_02047998 (u16 param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 412, param1);
-    v1 = sub_0200B1EC(v0, param0);
+    v0 = MessageLoader_Init(1, 26, 412, param1);
+    v1 = MessageLoader_GetNewStrbuf(v0, param0);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     return v1;
 }
 
diff --git a/src/unk_02048DD8.c b/src/unk_02048DD8.c
index 980b217dd6..b12cde81b0 100644
--- a/src/unk_02048DD8.c
+++ b/src/unk_02048DD8.c
@@ -307,7 +307,7 @@ static void sub_020492A0 (UnkStruct_0203CDB0 * param0, UnkStruct_0200B358 * para
     UnkStruct_0202440C * v1 = sub_0202440C(param0->unk_0C);
     UnkStruct_0202E7E4 * v2 = sub_0202E7E4(v1);
 
-    sub_0200B274(v2->unk_02, 4, v0);
+    MessageLoader_GetSpeciesName(v2->unk_02, 4, v0);
     sub_0204922C(param1, 0, v0, 0, GAME_LANGUAGE, 1);
 }
 
@@ -317,7 +317,7 @@ static void sub_020492D4 (UnkStruct_0203CDB0 * param0, UnkStruct_0200B358 * para
     UnkStruct_0202440C * v1 = sub_0202440C(param0->unk_0C);
     UnkStruct_0202E810 * v2 = sub_0202E810(v1);
 
-    sub_0200B274(v2->unk_02, 4, v0);
+    MessageLoader_GetSpeciesName(v2->unk_02, 4, v0);
     sub_0204922C(param1, 0, v0, 0, GAME_LANGUAGE, 1);
 }
 
diff --git a/src/unk_0204AEE8.c b/src/unk_0204AEE8.c
index e298e042dd..79cfcaf738 100644
--- a/src/unk_0204AEE8.c
+++ b/src/unk_0204AEE8.c
@@ -3,7 +3,7 @@
 
 #include "assert.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -112,12 +112,12 @@ UnkStruct_0200B358 * sub_0204AEE8 (UnkStruct_021C0794 * param0, u16 param1, u16
     Strbuf* v2, * v3;
     UnkStruct_02026324 * v4;
     UnkStruct_0200B358 * v5;
-    UnkStruct_0200B144 * v6;
+    MessageLoader * v6;
 
     v2 = Strbuf_Init(12 + 2, 4);
     v3 = Strbuf_Init(2, 4);
     v4 = sub_02027560(param0);
-    v6 = sub_0200B144(1, 26, 412, 4);
+    v6 = MessageLoader_Init(1, 26, 412, 4);
     v5 = sub_0200B368(18 + 1, 12 + 2, 4);
 
     sub_0200B60C(v5, 0, param1, 1, 0, 1);
@@ -126,13 +126,13 @@ UnkStruct_0200B358 * sub_0204AEE8 (UnkStruct_021C0794 * param0, u16 param1, u16
         v1 = sub_02078824(v0);
 
         if (sub_02026FE8(v4, v1)) {
-            sub_0200B1B8(v6, v1, v2);
+            MessageLoader_GetStrbuf(v6, v1, v2);
             sub_0200B48C(v5, (*param4) + 1, v2, param2, param3, GAME_LANGUAGE);
             (*param4)++;
         }
     }
 
-    sub_0200B190(v6);
+    MessageLoader_Free(v6);
     Strbuf_Free(v3);
     Strbuf_Free(v2);
 
@@ -282,7 +282,7 @@ u16 sub_0204B0F0 (UnkStruct_0204AFC4 * param0, u8 param1, u8 param2, int param3)
 static UnkStruct_0204B184 * sub_0204B184 (UnkStruct_ov104_0223A348 * param0, u16 param1, int param2)
 {
     UnkStruct_0204B184 * v0;
-    UnkStruct_0200B144 * v1 = sub_0200B144(1, 26, 21, param2);
+    MessageLoader * v1 = MessageLoader_Init(1, 26, 21, param2);
     Strbuf* v2;
 
     MI_CpuClear8(param0, sizeof(UnkStruct_ov104_0223A348));
@@ -294,11 +294,11 @@ static UnkStruct_0204B184 * sub_0204B184 (UnkStruct_ov104_0223A348 * param0, u16
     param0->unk_00.unk_18[1] = param1 * 3;
     param0->unk_00.unk_04 = v0->unk_00;
 
-    v2 = sub_0200B1EC(v1, param1);
+    v2 = MessageLoader_GetNewStrbuf(v1, param1);
 
     Strbuf_ToChars(v2, &param0->unk_00.unk_08[0], 8);
     Strbuf_Free(v2);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 
     return v0;
 }
@@ -396,7 +396,7 @@ static u32 sub_0204B1E8 (UnkStruct_0204AFC4 * param0, UnkStruct_ov104_0223A348_s
     }
 
     param1->unk_21 = v3;
-    sub_0200B274(param1->unk_00_val1_0, param8, &(param1->unk_22[0]));
+    MessageLoader_GetSpeciesName(param1->unk_00_val1_0, param8, &(param1->unk_22[0]));
 
     return v2;
 }
diff --git a/src/unk_02051D8C.c b/src/unk_02051D8C.c
index 750d729540..999fc51990 100644
--- a/src/unk_02051D8C.c
+++ b/src/unk_02051D8C.c
@@ -5,8 +5,6 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
 #include "struct_decls/struct_02026324_decl.h"
 #include "struct_decls/struct_0202B628_decl.h"
@@ -161,19 +159,19 @@ BattleParams * sub_02051F4C (int param0, const UnkStruct_0203CDB0 * param1)
 {
     UnkStruct_02025E6C * v0 = sub_02025E38(param1->unk_0C);
     UnkStruct_020279FC * v1 = sub_02025E44(param1->unk_0C);
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     BattleParams * v4;
     Pokemon * v5;
 
     v4 = sub_02051D8C(param0, 0x400);
-    v2 = sub_0200B144(1, 26, 553, param0);
+    v2 = MessageLoader_Init(1, 26, 553, param0);
     v3 = Strbuf_Init(8, param0);
 
-    sub_0200B1B8(v2, sub_02025F30(v0) ^ 1, v3);
+    MessageLoader_GetStrbuf(v2, sub_02025F30(v0) ^ 1, v3);
     sub_02025EC0(v4->unk_D0[0], Strbuf_GetData(v3));
     Strbuf_Free(v3);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_02025F2C(v4->unk_D0[0], sub_02025F30(v0) ^ 1);
     sub_0205281C(v4, param1);
     sub_02027A10(v1, v4->unk_108);
diff --git a/src/unk_020528D0.c b/src/unk_020528D0.c
index 919dc00797..558ed46f76 100644
--- a/src/unk_020528D0.c
+++ b/src/unk_020528D0.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
@@ -50,7 +50,7 @@ typedef struct {
     UnkStruct_0203CDB0 * unk_04;
     UnkStruct_02018340 * unk_08;
     UnkStruct_0205AA50 unk_0C;
-    UnkStruct_0200B144 * unk_1C;
+    MessageLoader * unk_1C;
     UnkStruct_0200B358 * unk_20;
 } UnkStruct_02052AA4;
 
@@ -128,7 +128,7 @@ static void sub_02052914 (UnkStruct_0203CDB0 * param0, UnkStruct_020508D4 * para
 
     sub_020528D0(v0->unk_08);
 
-    v0->unk_1C = sub_0200B144(1, 26, 373, 11);
+    v0->unk_1C = MessageLoader_Init(1, 26, 373, 11);
     v0->unk_20 = sub_0200B358(11);
 
     sub_0201A8D4(v0->unk_08, &v0->unk_0C, &Unk_020EC2F0);
@@ -176,7 +176,7 @@ static BOOL sub_020529C4 (UnkStruct_020508D4 * param0)
         sub_0200E084(&v0->unk_0C, 0);
         sub_0201A8FC(&v0->unk_0C);
         sub_0200B3F0(v0->unk_20);
-        sub_0200B190(v0->unk_1C);
+        MessageLoader_Free(v0->unk_1C);
         sub_02019044(v0->unk_08, 3);
         Heap_FreeToHeap(v0->unk_08);
         Heap_FreeToHeap(v0);
@@ -193,7 +193,7 @@ static void sub_02052AA4 (UnkStruct_02052AA4 * param0, u16 param1, u8 param2, u8
     Strbuf* v1 = Strbuf_Init(1024, 11);
 
     sub_0201ADA4(&param0->unk_0C, 0);
-    sub_0200B1B8(param0->unk_1C, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_1C, param1, v0);
     sub_0200C388(param0->unk_20, v1, v0);
 
     {
diff --git a/src/unk_02052C6C.c b/src/unk_02052C6C.c
index 0506b071d3..430a556f6e 100644
--- a/src/unk_02052C6C.c
+++ b/src/unk_02052C6C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02025E6C_decl.h"
@@ -279,7 +279,7 @@ static void sub_02052FA8 (UnkStruct_0203CDB0 * param0, UnkStruct_0205300C * para
 {
     UnkStruct_020279FC * v0 = sub_02025E44(param0->unk_0C);
 
-    param1->unk_2C = sub_0200B010(26, 213, 15, 32);
+    param1->unk_2C = MessageBank_GetNewStrbufFromNARC(26, 213, 15, 32);
 
     sub_0205D8F4(param0->unk_08, &param1->unk_1C, 3);
     sub_0205D944(&param1->unk_1C, v0);
@@ -302,7 +302,7 @@ static void sub_0205300C (UnkStruct_0205300C * param0)
 
 static void sub_02053028 (UnkStruct_0203CDB0 * param0, UnkStruct_0205300C * param1, int param2)
 {
-    UnkStruct_0200B144 * v0 = sub_0200B144(1, 26, 213, 4);
+    MessageLoader * v0 = MessageLoader_Init(1, 26, 213, 4);
 
     if (param2 == 2) {
         UnkStruct_0200B358 * v1;
@@ -312,10 +312,10 @@ static void sub_02053028 (UnkStruct_0203CDB0 * param0, UnkStruct_0205300C * para
         param1->unk_2C = sub_0200B29C(v1, v0, 16, 4);
         sub_0200B3F0(v1);
     } else {
-        param1->unk_2C = sub_0200B1EC(v0, 18);
+        param1->unk_2C = MessageLoader_GetNewStrbuf(v0, 18);
     }
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     param1->unk_34 = sub_0205D994(&param1->unk_1C, param1->unk_2C, sub_02025E44(param0->unk_0C), 1);
 }
 
diff --git a/src/unk_020530C8.c b/src/unk_020530C8.c
index 6b735e932e..c0aa7e1564 100644
--- a/src/unk_020530C8.c
+++ b/src/unk_020530C8.c
@@ -5,7 +5,7 @@
 #include "data_021BF67C.h"
 
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0201CD38_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_0203A790_decl.h"
@@ -1172,10 +1172,10 @@ BOOL sub_02054084 (UnkStruct_020508D4 * param0)
     switch (v1->unk_00) {
     case 0:
     {
-        UnkStruct_0200B144 * v2 = sub_0200B144(1, 26, 221, 11);
+        MessageLoader * v2 = MessageLoader_Init(1, 26, 221, 11);
 
-        v1->unk_34 = sub_0200B1EC(v2, 124);
-        sub_0200B190(v2);
+        v1->unk_34 = MessageLoader_GetNewStrbuf(v2, 124);
+        MessageLoader_Free(v2);
     }
         sub_0205D8F4(v0->unk_08, &v1->unk_24, 3);
         sub_0205D944(&v1->unk_24, sub_02025E44(v0->unk_0C));
diff --git a/src/unk_0205A0D8.c b/src/unk_0205A0D8.c
index a20511b6f5..a6337af6cc 100644
--- a/src/unk_0205A0D8.c
+++ b/src/unk_0205A0D8.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_020149F0_decl.h"
 #include "strbuf.h"
@@ -66,7 +66,7 @@ typedef struct {
     UnkStruct_0205AA50 unk_14;
     UnkStruct_0203CDB0 * unk_24;
     UnkStruct_0200B358 * unk_28;
-    UnkStruct_0200B144 * unk_2C;
+    MessageLoader * unk_2C;
     int unk_30;
     int unk_34;
     int unk_38;
@@ -102,7 +102,7 @@ typedef struct {
     Strbuf* unk_04;
     UnkStruct_0205AA50 unk_08;
     UnkStruct_0200B358 * unk_18;
-    UnkStruct_0200B144 * unk_1C;
+    MessageLoader * unk_1C;
     int unk_20;
     int unk_24;
     int unk_28;
@@ -273,7 +273,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         }
         break;
     case 1:
-        sub_0200B1B8(v0->unk_2C, 1, v0->unk_0C);
+        MessageLoader_GetStrbuf(v0->unk_2C, 1, v0->unk_0C);
         v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
         v0->unk_34 = 2;
         break;
@@ -340,7 +340,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         break;
     case 11:
         sub_02059240();
-        sub_0200B1B8(v0->unk_2C, 13, v0->unk_0C);
+        MessageLoader_GetStrbuf(v0->unk_2C, 13, v0->unk_0C);
 
         v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
         v0->unk_34 = 12;
@@ -432,7 +432,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         break;
     case 24:
         sub_02059240();
-        sub_0200B1B8(v0->unk_2C, 19, v0->unk_0C);
+        MessageLoader_GetStrbuf(v0->unk_2C, 19, v0->unk_0C);
         v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
         v0->unk_34 = 25;
         break;
@@ -450,7 +450,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
                 sub_0205AC80(v0, v0->unk_82);
                 sub_020364F0(0);
                 sub_0200B498(v0->unk_28, 0, v0->unk_74);
-                sub_0200B1B8(v0->unk_2C, 14, v0->unk_0C);
+                MessageLoader_GetStrbuf(v0->unk_2C, 14, v0->unk_0C);
                 sub_0200C388(v0->unk_28, v0->unk_10, v0->unk_0C);
                 v0->unk_30 = sub_0205AA50(v0, v0->unk_10);
                 v0->unk_34 = 27;
@@ -478,7 +478,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
             v0->unk_83 = sub_0205AD20(v0);
 
             if (v0->unk_82 && v0->unk_83) {
-                sub_0200B1B8(v0->unk_2C, 20, v0->unk_0C);
+                MessageLoader_GetStrbuf(v0->unk_2C, 20, v0->unk_0C);
                 v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
                 v0->unk_34 = 30;
             } else {
@@ -489,7 +489,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
     case 30:
         if (sub_0205DA04(v0->unk_30)) {
             v0->unk_89 = 0;
-            sub_0200B1B8(v0->unk_2C, 17, v0->unk_0C);
+            MessageLoader_GetStrbuf(v0->unk_2C, 17, v0->unk_0C);
             v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
             v0->unk_84 = 0;
             v0->unk_34 = 31;
@@ -512,7 +512,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         case 2:
             sub_0205B0B4(v0);
             v0->unk_84 = 255;
-            sub_0200B1B8(v0->unk_2C, 15, v0->unk_0C);
+            MessageLoader_GetStrbuf(v0->unk_2C, 15, v0->unk_0C);
             v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
             sub_020364F0(2);
             v0->unk_34 = 39;
@@ -521,7 +521,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         break;
     case 36:
         sub_0200B538(v0->unk_28, 1, sub_02076B10(Party_GetPokemonBySlotIndex(v0->unk_50, v0->unk_84)));
-        sub_0200B1B8(v0->unk_2C, 18, v0->unk_0C);
+        MessageLoader_GetStrbuf(v0->unk_2C, 18, v0->unk_0C);
         sub_0200C388(v0->unk_28, v0->unk_10, v0->unk_0C);
         v0->unk_30 = sub_0205AA50(v0, v0->unk_10);
         v0->unk_34 = 37;
@@ -536,14 +536,14 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         switch (sub_0205AFE4(v0)) {
         case 2:
             sub_0205B0B4(v0);
-            sub_0200B1B8(v0->unk_2C, 17, v0->unk_0C);
+            MessageLoader_GetStrbuf(v0->unk_2C, 17, v0->unk_0C);
             v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
             v0->unk_34 = 31;
             break;
         case 1:
             if (v0->unk_81 == 1) {
                 sub_0205B0B4(v0);
-                sub_0200B1B8(v0->unk_2C, 14, v0->unk_0C);
+                MessageLoader_GetStrbuf(v0->unk_2C, 14, v0->unk_0C);
                 sub_0200C388(v0->unk_28, v0->unk_10, v0->unk_0C);
                 v0->unk_30 = sub_0205AA50(v0, v0->unk_10);
                 sub_020364F0(2);
@@ -596,7 +596,7 @@ static BOOL sub_0205A324 (UnkStruct_020508D4 * param0)
         }
         break;
     case 42:
-        sub_0200B1B8(v0->unk_2C, 15, v0->unk_0C);
+        MessageLoader_GetStrbuf(v0->unk_2C, 15, v0->unk_0C);
         v0->unk_30 = sub_0205AA50(v0, v0->unk_0C);
         v0->unk_43 = 0;
         v0->unk_34 = 43;
@@ -674,7 +674,7 @@ void sub_0205AB10 (UnkStruct_0203CDB0 * param0, UnkFuncPtr_0205AB10 * param1)
     v0->unk_24 = param0;
     v0->unk_08 = param1;
     v0->unk_28 = sub_0200B358(11);
-    v0->unk_2C = sub_0200B144(0, 26, 11, 11);
+    v0->unk_2C = MessageLoader_Init(0, 26, 11, 11);
     v0->unk_0C = Strbuf_Init((100 * 2), 11);
     v0->unk_10 = Strbuf_Init((100 * 2), 11);
 
@@ -735,7 +735,7 @@ static void sub_0205AC28 (UnkStruct_0205A0D8 * param0)
         Heap_FreeToHeap(param0->unk_48);
     }
 
-    sub_0200B190(param0->unk_2C);
+    MessageLoader_Free(param0->unk_2C);
     sub_0200B3F0(param0->unk_28);
     Strbuf_Free(param0->unk_0C);
     Strbuf_Free(param0->unk_10);
@@ -877,9 +877,9 @@ static void sub_0205ADF8 (UnkStruct_0205A0D8 * param0, int param1)
 
     if (sub_0201A7CC(v0) == 0) {
         int v1, v2, v3;
-        UnkStruct_0200B144 * v4;
+        MessageLoader * v4;
 
-        v4 = sub_0200B144(1, 26, 412, 4);
+        v4 = MessageLoader_Init(1, 26, 412, 4);
         v3 = sub_02076AF0();
 
         sub_0201A7E8(param0->unk_24->unk_08, v0, 3, 21, 9, 10, 8, 13, 10);
@@ -889,13 +889,13 @@ static void sub_0205ADF8 (UnkStruct_0205A0D8 * param0, int param1)
         for (v1 = 0; v1 < 3; v1++) {
             v2 = GetMonData((Pokemon *)(&param0->unk_48[v1 * v3]), MON_DATA_SPECIES, NULL);
 
-            sub_0200B1B8(v4, v2, param0->unk_0C);
+            MessageLoader_GetStrbuf(v4, v2, param0->unk_0C);
             sub_0201D738(v0, 0, param0->unk_0C, 16, v1 * 16, 0xff, NULL);
         }
 
-        sub_0200B1B8(param0->unk_2C, 21, param0->unk_0C);
+        MessageLoader_GetStrbuf(param0->unk_2C, 21, param0->unk_0C);
         sub_0201D738(v0, 0, param0->unk_0C, 16, v1 * 16, 0xff, NULL);
-        sub_0200B190(v4);
+        MessageLoader_Free(v4);
     }
 
     sub_0201AE78(v0, 15, 0, 0, 16, v0->unk_08 * 8);
@@ -919,7 +919,7 @@ static void sub_0205AF18 (UnkStruct_0205A0D8 * param0, int param1)
         sub_0201ADA4(v0, 15);
 
         for (v1 = 0; v1 < 3; v1++) {
-            sub_0200B1B8(param0->unk_2C, 22 + v1, param0->unk_0C);
+            MessageLoader_GetStrbuf(param0->unk_2C, 22 + v1, param0->unk_0C);
             sub_0201D738(v0, 0, param0->unk_0C, 16, v1 * 16, 0xff, NULL);
         }
     }
@@ -1021,11 +1021,11 @@ static BOOL sub_0205B140 (UnkStruct_020508D4 * param0)
     switch (v1->unk_28) {
     case 0:
         v1->unk_18 = sub_0200B358(4);
-        v1->unk_1C = sub_0200B144(0, 26, 11, 4);
+        v1->unk_1C = MessageLoader_Init(0, 26, 11, 4);
         v1->unk_00 = Strbuf_Init((100 * 2), 4);
         v1->unk_04 = Strbuf_Init((100 * 2), 4);
 
-        sub_0200B1B8(v1->unk_1C, 2 + v2->unk_03, v1->unk_00);
+        MessageLoader_GetStrbuf(v1->unk_1C, 2 + v2->unk_03, v1->unk_00);
         sub_0200B498(v1->unk_18, 0, sub_02032EE8(v1->unk_24));
         sub_0200C388(v1->unk_18, v1->unk_04, v1->unk_00);
         sub_0205D8F4(v0->unk_08, &v1->unk_08, 3);
@@ -1037,7 +1037,7 @@ static BOOL sub_0205B140 (UnkStruct_020508D4 * param0)
     case 1:
         if (sub_0205DA04(v1->unk_20)) {
             if (Unk_021BF67C.unk_48 & PAD_BUTTON_A) {
-                sub_0200B190(v1->unk_1C);
+                MessageLoader_Free(v1->unk_1C);
                 sub_0200B3F0(v1->unk_18);
                 Strbuf_Free(v1->unk_00);
                 Strbuf_Free(v1->unk_04);
diff --git a/src/unk_0205B33C.c b/src/unk_0205B33C.c
index f82db163e3..022b785526 100644
--- a/src/unk_0205B33C.c
+++ b/src/unk_0205B33C.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02014EC4_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -1274,7 +1274,7 @@ void sub_0205C040 (UnkStruct_0200B358 * param0, int param1, int param2, UnkStruc
 {
     UnkStruct_02025E6C * v0;
     Strbuf* v1;
-    UnkStruct_0200B144 * v2 = sub_0200B144(1, 26, 635, 4);
+    MessageLoader * v2 = MessageLoader_Init(1, 26, 635, 4);
     int v3, v4;
 
     param2--;
@@ -1286,7 +1286,7 @@ void sub_0205C040 (UnkStruct_0200B358 * param0, int param1, int param2, UnkStruc
     }
 
     if (v0 == NULL) {
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
         return;
     }
 
@@ -1329,11 +1329,11 @@ void sub_0205C040 (UnkStruct_0200B358 * param0, int param1, int param2, UnkStruc
         v4 = 217;
     }
 
-    v1 = sub_0200B1EC(v2, v4);
+    v1 = MessageLoader_GetNewStrbuf(v2, v4);
 
     sub_0200B48C(param0, 2, v1, 0, 1, v3);
     Heap_FreeToHeap(v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
 }
 
 void sub_0205C12C (UnkStruct_02014A84 * param0)
diff --git a/src/unk_0206CCB0.c b/src/unk_0206CCB0.c
index adf702fbc8..9ffe99681c 100644
--- a/src/unk_0206CCB0.c
+++ b/src/unk_0206CCB0.c
@@ -3,7 +3,7 @@
 
 #include "inlines.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_0202440C_decl.h"
@@ -492,7 +492,7 @@ static void sub_0206CE74 (UnkStruct_0200B358 * param0, int param1, u16 param2, u
 {
     u16 v0[11];
 
-    sub_0200B274(param2, 4, v0);
+    MessageLoader_GetSpeciesName(param2, 4, v0);
     sub_0206CD94(param0, param1, v0, param3, param4, 1);
 }
 
@@ -500,7 +500,7 @@ static void sub_0206CEA4 (UnkStruct_0200B358 * param0, int param1, u16 param2)
 {
     u16 v0[11];
 
-    sub_0200B274(param2, 4, v0);
+    MessageLoader_GetSpeciesName(param2, 4, v0);
     sub_0206CD94(param0, param1, v0, 0, GAME_LANGUAGE, 1);
 }
 
@@ -2910,13 +2910,13 @@ static int sub_0206F01C (UnkStruct_0203CDB0 * param0, UnkStruct_0200B358 * param
 
 static Strbuf* sub_0206F0D8 (u16 param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
-    v0 = sub_0200B144(1, 26, 412, param1);
-    v1 = sub_0200B1EC(v0, param0);
+    v0 = MessageLoader_Init(1, 26, 412, param1);
+    v1 = MessageLoader_GetNewStrbuf(v0, param0);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
     return v1;
 }
 
diff --git a/src/unk_0206F314.c b/src/unk_0206F314.c
index 2b8006bd39..0b85707b25 100644
--- a/src/unk_0206F314.c
+++ b/src/unk_0206F314.c
@@ -6,7 +6,7 @@
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -50,7 +50,7 @@
 #include "overlay005/ov5_021D2F14.h"
 
 typedef struct {
-    UnkStruct_0200B144 * unk_00;
+    MessageLoader * unk_00;
     UnkStruct_0200B358 * unk_04;
     Strbuf* unk_08;
     Strbuf* unk_0C;
@@ -537,25 +537,25 @@ static void sub_0206FA08 (UnkStruct_0206F7F8 * param0)
 {
     int v0;
 
-    param0->unk_2C.unk_00 = sub_0200B144(0, 26, 532, param0->unk_00);
+    param0->unk_2C.unk_00 = MessageLoader_Init(0, 26, 532, param0->unk_00);
     param0->unk_2C.unk_04 = sub_0200B368(2, (38 * 2), param0->unk_00);
     param0->unk_2C.unk_08 = Strbuf_Init((38 * 2), param0->unk_00);
-    param0->unk_2C.unk_0C = sub_0200B1EC(param0->unk_2C.unk_00, 13);
-    param0->unk_2C.unk_10 = sub_0200B1EC(param0->unk_2C.unk_00, 22);
-    param0->unk_2C.unk_14 = sub_0200B1EC(param0->unk_2C.unk_00, 36);
-    param0->unk_2C.unk_18 = sub_0200B1EC(param0->unk_2C.unk_00, 14);
+    param0->unk_2C.unk_0C = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 13);
+    param0->unk_2C.unk_10 = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 22);
+    param0->unk_2C.unk_14 = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 36);
+    param0->unk_2C.unk_18 = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 14);
 
     for (v0 = 0; v0 < param0->unk_18; v0++) {
-        param0->unk_2C.unk_38[v0] = sub_0200B1EC(param0->unk_2C.unk_00, 0 + param0->unk_19 + v0);
-        param0->unk_2C.unk_50[v0] = sub_0200B1EC(param0->unk_2C.unk_00, 23 + param0->unk_19 + v0);
+        param0->unk_2C.unk_38[v0] = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 0 + param0->unk_19 + v0);
+        param0->unk_2C.unk_50[v0] = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 23 + param0->unk_19 + v0);
     }
 
     for (v0 = 0; v0 < 7; v0++) {
-        param0->unk_2C.unk_1C[v0] = sub_0200B1EC(param0->unk_2C.unk_00, 15 + v0);
+        param0->unk_2C.unk_1C[v0] = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 15 + v0);
     }
 
     for (v0 = 0; v0 < 3; v0++) {
-        param0->unk_2C.unk_68[v0] = sub_0200B1EC(param0->unk_2C.unk_00, 37 + v0);
+        param0->unk_2C.unk_68[v0] = MessageLoader_GetNewStrbuf(param0->unk_2C.unk_00, 37 + v0);
     }
 }
 
@@ -582,7 +582,7 @@ static void sub_0206FAC0 (UnkStruct_0206F7F8 * param0)
     Strbuf_Free(param0->unk_2C.unk_0C);
     Strbuf_Free(param0->unk_2C.unk_08);
     sub_0200B3F0(param0->unk_2C.unk_04);
-    sub_0200B190(param0->unk_2C.unk_00);
+    MessageLoader_Free(param0->unk_2C.unk_00);
 }
 
 static void sub_0206FB38 (UnkStruct_0206F7F8 * param0)
diff --git a/src/unk_02071CFC.c b/src/unk_02071CFC.c
index 0d491266c9..7c153844ca 100644
--- a/src/unk_02071CFC.c
+++ b/src/unk_02071CFC.c
@@ -1,21 +1,19 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
-
 #include "struct_defs/struct_0203CDB0_sub2_t.h"
 
 #include "unk_02002B7C.h"
 #include "unk_0200AC5C.h"
 #include "map_header.h"
+#include "strbuf.h"
 #include "unk_02071CFC.h"
 
-u32 sub_02071CFC (UnkStruct_0200B144 * param0, const int param1, Strbuf *param2)
+u32 sub_02071CFC (MessageLoader * param0, const int param1, Strbuf *param2)
 {
     u32 v0;
 
-    sub_0200B1B8(param0, param1, param2);
+    MessageLoader_GetStrbuf(param0, param1, param2);
     v0 = sub_02002D7C(0, param2, 0);
 
     return v0;
@@ -24,11 +22,11 @@ u32 sub_02071CFC (UnkStruct_0200B144 * param0, const int param1, Strbuf *param2)
 void sub_02071D10 (const int param0, const u32 param1, Strbuf *param2)
 {
     int v0;
-    UnkStruct_0200B144 * v1;
+    MessageLoader * v1;
 
-    v1 = sub_0200B144(1, 26, 433, param1);
+    v1 = MessageLoader_Init(1, 26, 433, param1);
     v0 = sub_0203A138(param0);
 
     sub_02071CFC(v1, v0, param2);
-    sub_0200B190(v1);
+    MessageLoader_Free(v1);
 }
diff --git a/src/unk_020722AC.c b/src/unk_020722AC.c
index 73a6183e95..c5429a1899 100644
--- a/src/unk_020722AC.c
+++ b/src/unk_020722AC.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_0200112C_decl.h"
 #include "struct_decls/struct_02001AF4_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02013A04_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
@@ -101,7 +101,7 @@ typedef struct {
     u8 unk_1A;
     u8 unk_1B;
     UnkStruct_02072EB8 unk_1C[20];
-    UnkStruct_0200B144 * unk_10C;
+    MessageLoader * unk_10C;
     UnkStruct_02072334_sub1 unk_110;
     u8 unk_138;
     u8 unk_139;
@@ -1029,18 +1029,18 @@ static void sub_020730B8 (UnkStruct_02072334 * param0, u8 param1, BOOL param2)
 
 static void sub_02073130 (UnkStruct_02072334 * param0)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     int v1;
     Strbuf* v2;
 
-    param0->unk_10C = sub_0200B144(1, 26, 408, param0->unk_00);
+    param0->unk_10C = MessageLoader_Init(1, 26, 408, param0->unk_00);
     param0->unk_110.unk_00 = sub_0200B368(1, 128, param0->unk_00);
     param0->unk_110.unk_04 = Strbuf_Init(128, param0->unk_00);
-    param0->unk_110.unk_08 = sub_0200B1EC(param0->unk_10C, 4);
-    param0->unk_110.unk_0C = sub_0200B1EC(param0->unk_10C, 0);
+    param0->unk_110.unk_08 = MessageLoader_GetNewStrbuf(param0->unk_10C, 4);
+    param0->unk_110.unk_0C = MessageLoader_GetNewStrbuf(param0->unk_10C, 0);
 
     for (v1 = 0; v1 < 6; v1++) {
-        param0->unk_110.unk_10[v1] = sub_0200B1EC(param0->unk_10C, 6 + v1);
+        param0->unk_110.unk_10[v1] = MessageLoader_GetNewStrbuf(param0->unk_10C, 6 + v1);
     }
 }
 
@@ -1056,7 +1056,7 @@ static void sub_020731A4 (UnkStruct_02072334 * param0)
     Strbuf_Free(param0->unk_110.unk_08);
     Strbuf_Free(param0->unk_110.unk_04);
     sub_0200B3F0(param0->unk_110.unk_00);
-    sub_0200B190(param0->unk_10C);
+    MessageLoader_Free(param0->unk_10C);
 }
 
 static void sub_020731F4 (UnkStruct_02072334 * param0)
diff --git a/src/unk_02073C2C.c b/src/unk_02073C2C.c
index 0a1732bf40..211eb1dcd5 100644
--- a/src/unk_02073C2C.c
+++ b/src/unk_02073C2C.c
@@ -986,7 +986,7 @@ static u32 sub_020745D0 (BoxPokemon * param0, int param1, void * param2)
         break;
     case MON_DATA_117:
         if (param0->unk_04_2) {
-            sub_0200B274(495, 0, param2);
+            MessageLoader_GetSpeciesName(495, 0, param2);
         } else {
             {
                 u16 * v6 = param2;
@@ -1126,7 +1126,7 @@ static u32 sub_020745D0 (BoxPokemon * param0, int param1, void * param2)
         }
         break;
     case MON_DATA_179:
-        sub_0200B274(v2->species, 0, param2);
+        MessageLoader_GetSpeciesName(v2->species, 0, param2);
         break;
     }
 
@@ -1471,7 +1471,7 @@ static void sub_02074CD8 (BoxPokemon * param0, int param1, const void * param2)
     {
         u16 v10[10 + 1];
 
-        sub_0200B274(v6->species, 0, &v10[0]);
+        MessageLoader_GetSpeciesName(v6->species, 0, &v10[0]);
         v7->unk_10_31 = sub_0200220C(v10, &v4[0]);
     }
     case MON_DATA_117:
@@ -1484,7 +1484,7 @@ static void sub_02074CD8 (BoxPokemon * param0, int param1, const void * param2)
         u16 v11[10 + 1];
         u16 v12[10 + 1];
 
-        sub_0200B274(v6->species, 0, &v11[0]);
+        MessageLoader_GetSpeciesName(v6->species, 0, &v11[0]);
         Strbuf_ToChars((Strbuf *)param2, &v12[0], NELEMS(v12));
 
         v7->unk_10_31 = sub_0200220C(v11, v12);
diff --git a/src/unk_02079170.c b/src/unk_02079170.c
index 6cb6e6ff74..c3f5abd5b6 100644
--- a/src/unk_02079170.c
+++ b/src/unk_02079170.c
@@ -4,8 +4,6 @@
 #include "constants/trainer.h"
 
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_defs/pokemon.h"
 #include "struct_decls/struct_021C0794_decl.h"
 
@@ -149,7 +147,7 @@ void sub_02079170 (BattleParams * param0, const UnkStruct_021C0794 * param1, int
 {
     TrainerData v0;
     int v1;
-    UnkStruct_0200B144 * v2 = sub_0200B144(1, 26, 618, param2);
+    MessageLoader * v2 = MessageLoader_Init(1, 26, 618, param2);
     Strbuf *v3;
     const u16 * v4 = sub_02027870(sub_02027848(param1));
 
@@ -161,7 +159,7 @@ void sub_02079170 (BattleParams * param0, const UnkStruct_021C0794 * param1, int
             if (v0.class == TRAINER_CLASS_RIVAL) {
                 sub_020021B0(&param0->trainerData[v1].unk_14[0], v4);
             } else {
-                v3 = sub_0200B1EC(v2, param0->unk_18[v1]);
+                v3 = MessageLoader_GetNewStrbuf(v2, param0->unk_18[v1]);
                 Strbuf_ToChars(v3, &param0->trainerData[v1].unk_14[0], 8);
                 Strbuf_Free(v3);
             }
@@ -172,7 +170,7 @@ void sub_02079170 (BattleParams * param0, const UnkStruct_021C0794 * param1, int
 
     param0->battleType |= v0.unk_10;
 
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
 }
 
 u32 sub_02079220 (int param0, int param1)
@@ -261,7 +259,7 @@ void sub_020792F8 (int param0, int param1, Strbuf *param2, int param3)
         NARC_ReadFromMember(v0, 0, v2, 4, &v3[0]);
 
         if ((v3[0] == param0) && (v3[1] == param1)) {
-            sub_0200AF20(26, 617, v2 / 4, param3, param2);
+            MessageBank_GetStrbufFromNARC(26, 617, v2 / 4, param3, param2);
             break;
         }
 
diff --git a/src/unk_020797C8.c b/src/unk_020797C8.c
index 3aff684bda..20024cdb47 100644
--- a/src/unk_020797C8.c
+++ b/src/unk_020797C8.c
@@ -1,9 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
-
 #include "struct_defs/box_pokemon.h"
 
 #include "unk_0200AC5C.h"
@@ -36,7 +33,7 @@ u32 sub_020797D4 (void)
 static void sub_020797DC (UnkStruct_020797DC * param0)
 {
     u32 v0, v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
 
     for (v0 = 0; v0 < 18; v0++) {
         for (v1 = 0; v1 < (5 * 6); v1++) {
@@ -53,14 +50,14 @@ static void sub_020797DC (UnkStruct_020797DC * param0)
     }
 
     param0->unk_13C6 = 0;
-    v2 = sub_0200B144(1, 26, 18, 0);
+    v2 = MessageLoader_Init(1, 26, 18, 0);
 
     if (v2) {
         for (v0 = 0; v0 < 18; v0++) {
-            sub_0200B240(v2, 6 + v0, param0->unk_10E4[v0]);
+            MessageLoader_Get(v2, 6 + v0, param0->unk_10E4[v0]);
         }
 
-        sub_0200B190(v2);
+        MessageLoader_Free(v2);
     }
 
     param0->unk_00 = 0;
diff --git a/src/unk_0207AE68.c b/src/unk_0207AE68.c
index 02c5e1a986..3ae03fa642 100644
--- a/src/unk_0207AE68.c
+++ b/src/unk_0207AE68.c
@@ -146,7 +146,7 @@ UnkStruct_0207AE68 * sub_0207AE68 (Party * param0, Pokemon * param1, int param2,
     v0->unk_44 = sub_02015F84(param11, 1, 0);
     v0->unk_67 = 0;
     v0->unk_66 = 2;
-    v0->unk_08 = sub_0200B144(1, 26, 368, param11);
+    v0->unk_08 = MessageLoader_Init(1, 26, 368, param11);
     v0->unk_0C = sub_0200B358(param11);
     v0->unk_10 = Strbuf_Init((2 * 160), param11);
     v0->unk_3C = Heap_AllocFromHeap(param11, sizeof(UnkStruct_02098D38));
@@ -211,7 +211,7 @@ void sub_0207B0E0 (UnkStruct_0207AE68 * param0)
     sub_02015FB8(param0->unk_44);
     sub_020242C4(param0->unk_34);
     sub_0207C460(param0->unk_00);
-    sub_0200B190(param0->unk_08);
+    MessageLoader_Free(param0->unk_08);
     sub_0200B3F0(param0->unk_0C);
     Heap_FreeToHeap(param0->unk_10);
     Heap_FreeToHeap(param0->unk_3C);
@@ -984,7 +984,7 @@ static u8 sub_0207C584 (UnkStruct_0207AE68 * param0, int param1)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_08, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_08, param1);
 
     sub_0200C388(param0->unk_0C, param0->unk_10, v0);
     Heap_FreeToHeap(v0);
diff --git a/src/unk_0207CB08.c b/src/unk_0207CB08.c
index 5b77411f93..27cc104305 100644
--- a/src/unk_0207CB08.c
+++ b/src/unk_0207CB08.c
@@ -1,7 +1,7 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_02029D04_decl.h"
@@ -138,72 +138,72 @@ static u32 sub_0207CC00 (UnkStruct_021C0794 * param0)
 
 BOOL sub_0207CC10 (UnkStruct_021C0794 * param0, Strbuf *param1, u16 param2, u32 param3)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200B358 * v1;
     Strbuf* v2;
 
-    v0 = sub_0200B144(0, 26, 7, param3);
+    v0 = MessageLoader_Init(0, 26, 7, param3);
     v1 = sub_0200B358(param3);
 
     if (param2 == 0) {
-        v2 = sub_0200B1EC(v0, 99);
+        v2 = MessageLoader_GetNewStrbuf(v0, 99);
     } else if (param2 == 432) {
-        v2 = sub_0200B1EC(v0, 97);
+        v2 = MessageLoader_GetNewStrbuf(v0, 97);
         sub_0200B60C(v1, 0, sub_0207CC00(param0), 4, 0, 1);
     } else if (param2 == 434) {
-        v2 = sub_0200B1EC(v0, 92);
+        v2 = MessageLoader_GetNewStrbuf(v0, 92);
         sub_0200B60C(v1, 0, sub_0207CBC0(param0), 4, 0, 1);
     } else if (param2 == 435) {
-        v2 = sub_0200B1EC(v0, 93);
+        v2 = MessageLoader_GetNewStrbuf(v0, 93);
         sub_0200B60C(v1, 0, sub_0207CBE0(param0), 3, 0, 1);
         sub_0200B60C(v1, 1, sub_0207CBF0(param0), 2, 0, 1);
     } else if (param2 == 444) {
-        v2 = sub_0200B1EC(v0, 57);
+        v2 = MessageLoader_GetNewStrbuf(v0, 57);
         sub_0200B60C(v1, 0, sub_0207CBB4(param0), 5, 0, 1);
     } else {
         sub_0200B3F0(v1);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
         return 0;
     }
 
     sub_0200C388(v1, param1, v2);
     Strbuf_Free(v2);
     sub_0200B3F0(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     return 1;
 }
 
 void sub_0207CD34 (void * param0, Strbuf *param1, u16 param2, u32 param3, u32 param4)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     UnkStruct_0200B358 * v1;
     Strbuf* v2;
 
     switch (param3) {
     case 1:
-        v0 = sub_0200B144(1, 26, 7, param4);
-        sub_0200B1B8(v0, 56, param1);
-        sub_0200B190(v0);
+        v0 = MessageLoader_Init(1, 26, 7, param4);
+        MessageLoader_GetStrbuf(v0, 56, param1);
+        MessageLoader_Free(v0);
         break;
     case 2:
-        v0 = sub_0200B144(1, 26, 7, param4);
-        sub_0200B1B8(v0, 111, param1);
-        sub_0200B190(v0);
+        v0 = MessageLoader_Init(1, 26, 7, param4);
+        MessageLoader_GetStrbuf(v0, 111, param1);
+        MessageLoader_Free(v0);
         break;
     case 3:
-        v0 = sub_0200B144(1, 26, 7, param4);
-        sub_0200B1B8(v0, 112, param1);
-        sub_0200B190(v0);
+        v0 = MessageLoader_Init(1, 26, 7, param4);
+        MessageLoader_GetStrbuf(v0, 112, param1);
+        MessageLoader_Free(v0);
         break;
     default:
-        v0 = sub_0200B144(1, 26, 213, param4);
+        v0 = MessageLoader_Init(1, 26, 213, param4);
         v1 = sub_0200B358(param4);
-        v2 = sub_0200B1EC(v0, 36);
+        v2 = MessageLoader_GetNewStrbuf(v0, 36);
         sub_0200B498(v1, 0, param0);
         sub_0200C388(v1, param1, v2);
         Strbuf_Free(v2);
         sub_0200B3F0(v1);
-        sub_0200B190(v0);
+        MessageLoader_Free(v0);
     }
 }
diff --git a/src/unk_0207E0B8.c b/src/unk_0207E0B8.c
index e691510d6e..c7b5a28352 100644
--- a/src/unk_0207E0B8.c
+++ b/src/unk_0207E0B8.c
@@ -639,7 +639,7 @@ static int sub_0207E750 (UnkStruct_0207F248 * param0)
             sub_02082708(param0, 0xffffffff, 1);
             param0->unk_5A4->unk_23 = 0;
             param0->unk_B0E = 25;
-            sub_0200B1B8(param0->unk_69C, 105, param0->unk_6A4);
+            MessageLoader_GetStrbuf(param0->unk_69C, 105, param0->unk_6A4);
             return 24;
         }
     } else if (v0 == 3) {
@@ -673,7 +673,7 @@ static int sub_0207E7E0 (UnkStruct_020067E8 * param0, int * param1)
         Strbuf_Free(v0->unk_6AC[v1]);
     }
 
-    sub_0200B190(v0->unk_69C);
+    MessageLoader_Free(v0->unk_69C);
     sub_0200C560(v0->unk_698);
     sub_0200B3F0(v0->unk_6A0);
 
@@ -968,7 +968,7 @@ static UnkStruct_0207F248 * sub_0207ECC0 (UnkStruct_020067E8 * param0)
         v0->unk_B20 = NULL;
     }
 
-    v0->unk_69C = sub_0200B144(0, 26, 453, 12);
+    v0->unk_69C = MessageLoader_Init(0, 26, 453, 12);
     v0->unk_698 = sub_0200C440(15, 14, 0, 12);
     v0->unk_6A0 = sub_0200B358(12);
 
@@ -2120,7 +2120,7 @@ static int sub_02080670 (UnkStruct_0207F248 * param0)
             Strbuf* v1;
             int v2;
 
-            v1 = sub_0200B1EC(param0->unk_69C, 184);
+            v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 184);
             v2 = sub_02026074(param0->unk_5A4->unk_14, 3);
 
             sub_0200B60C(param0->unk_6A0, 0, v2, 3, 0, 1);
@@ -2462,7 +2462,7 @@ static int sub_02080BF4 (UnkStruct_0207F248 * param0)
             UnkStruct_0203CDB0 * v3;
 
             v0 = Party_GetPokemonBySlotIndex(param0->unk_5A4->unk_00, param0->unk_B11);
-            v1 = sub_0200B1EC(param0->unk_69C, 64);
+            v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 64);
 
             sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
             sub_0200B60C(param0->unk_6A0, 1, param0->unk_B14[2], 3, 0, 1);
@@ -2655,14 +2655,14 @@ static int sub_02081224 (UnkStruct_0207F248 * param0)
 
     if (param0->unk_5A4->unk_24 == 112) {
         if (GetMonData(v0, MON_DATA_SPECIES, NULL) != 487) {
-            sub_0200B1B8(param0->unk_69C, 203, param0->unk_6A8);
+            MessageLoader_GetStrbuf(param0->unk_69C, 203, param0->unk_6A8);
             sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
             sub_0200B744(param0->unk_6A0, 1, param0->unk_5A4->unk_24);
             sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
             v2 = 11;
         } else if (v4 != NULL) {
             if (v4->unk_1C->unk_00 == 466) {
-                sub_0200B1B8(param0->unk_69C, 204, param0->unk_6A8);
+                MessageLoader_GetStrbuf(param0->unk_69C, 204, param0->unk_6A8);
                 sub_0200B70C(param0->unk_6A0, 0, param0->unk_5A4->unk_24);
                 sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
                 v2 = 11;
@@ -2680,20 +2680,20 @@ static int sub_02081224 (UnkStruct_0207F248 * param0)
 
             v2 = sub_02081408(param0, v0, &v3);
 
-            sub_0200B1B8(param0->unk_69C, 118, param0->unk_6A8);
+            MessageLoader_GetStrbuf(param0->unk_69C, 118, param0->unk_6A8);
             sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
             sub_0200B70C(param0->unk_6A0, 1, param0->unk_5A4->unk_24);
             sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
             break;
         case 1:
-            sub_0200B1B8(param0->unk_69C, 78, param0->unk_6A8);
+            MessageLoader_GetStrbuf(param0->unk_69C, 78, param0->unk_6A8);
             sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
             sub_0200B744(param0->unk_6A0, 1, param0->unk_704[param0->unk_B11].unk_0C);
             sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
             v2 = 9;
             break;
         case 2:
-            sub_0200B1B8(param0->unk_69C, 77, param0->unk_6A4);
+            MessageLoader_GetStrbuf(param0->unk_69C, 77, param0->unk_6A4);
             v2 = 11;
             break;
         }
@@ -2808,7 +2808,7 @@ static int sub_020815B8 (UnkStruct_0207F248 * param0)
 
         if (sub_0207D570(param0->unk_5A4->unk_04, (u16)v5, 1, 12) == 0) {
             sub_020814A8(param0, v2, v4, v5);
-            sub_0200B1B8(param0->unk_69C, 83, param0->unk_6A4);
+            MessageLoader_GetStrbuf(param0->unk_69C, 83, param0->unk_6A4);
             v0 = 11;
         } else {
             if (Item_IsMail(param0->unk_5A4->unk_24) == 1) {
@@ -2818,7 +2818,7 @@ static int sub_020815B8 (UnkStruct_0207F248 * param0)
                 return 32;
             }
 
-            sub_0200B1B8(param0->unk_69C, 84, param0->unk_6A8);
+            MessageLoader_GetStrbuf(param0->unk_69C, 84, param0->unk_6A8);
             sub_0200B70C(param0->unk_6A0, 1, v5);
             sub_0200B70C(param0->unk_6A0, 2, v4);
             sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
@@ -2874,13 +2874,13 @@ static int sub_02081760 (UnkStruct_0207F248 * param0)
     }
 
     if (v3 == 0) {
-        sub_0200B1B8(param0->unk_69C, 118, param0->unk_6A8);
+        MessageLoader_GetStrbuf(param0->unk_69C, 118, param0->unk_6A8);
         sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
         sub_0200B70C(param0->unk_6A0, 1, param0->unk_5A4->unk_24);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
     } else {
         sub_0207D570(param0->unk_5A4->unk_04, (u16)v3, 1, 12);
-        sub_0200B1B8(param0->unk_69C, 84, param0->unk_6A8);
+        MessageLoader_GetStrbuf(param0->unk_69C, 84, param0->unk_6A8);
         sub_0200B70C(param0->unk_6A0, 1, v3);
         sub_0200B70C(param0->unk_6A0, 2, v2);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
diff --git a/src/unk_020819DC.c b/src/unk_020819DC.c
index fcc377ed49..05a292022d 100644
--- a/src/unk_020819DC.c
+++ b/src/unk_020819DC.c
@@ -169,29 +169,29 @@ void sub_02081B90 (UnkStruct_0207F248 * param0)
 
 void sub_02081BC0 (UnkStruct_0207F248 * param0)
 {
-    sub_0200B1B8(param0->unk_69C, 145, param0->unk_6AC[0]);
-    sub_0200B1B8(param0->unk_69C, 146, param0->unk_6AC[1]);
-    sub_0200B1B8(param0->unk_69C, 147, param0->unk_6AC[2]);
-    sub_0200B1B8(param0->unk_69C, 160, param0->unk_6AC[3]);
-    sub_0200B1B8(param0->unk_69C, 161, param0->unk_6AC[4]);
-    sub_0200B1B8(param0->unk_69C, 148, param0->unk_6AC[5]);
-    sub_0200B1B8(param0->unk_69C, 149, param0->unk_6AC[6]);
-    sub_0200B1B8(param0->unk_69C, 150, param0->unk_6AC[7]);
-    sub_0200B1B8(param0->unk_69C, 151, param0->unk_6AC[8]);
-    sub_0200B1B8(param0->unk_69C, 152, param0->unk_6AC[9]);
-    sub_0200B1B8(param0->unk_69C, 153, param0->unk_6AC[10]);
-    sub_0200B1B8(param0->unk_69C, 154, param0->unk_6AC[11]);
-    sub_0200B1B8(param0->unk_69C, 155, param0->unk_6AC[12]);
-    sub_0200B1B8(param0->unk_69C, 154, param0->unk_6AC[13]);
-    sub_0200B1B8(param0->unk_69C, 166, param0->unk_6AC[14]);
-    sub_0200B1B8(param0->unk_69C, 200, param0->unk_6AC[15]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 145, param0->unk_6AC[0]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 146, param0->unk_6AC[1]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 147, param0->unk_6AC[2]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 160, param0->unk_6AC[3]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 161, param0->unk_6AC[4]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 148, param0->unk_6AC[5]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 149, param0->unk_6AC[6]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 150, param0->unk_6AC[7]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 151, param0->unk_6AC[8]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 152, param0->unk_6AC[9]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 153, param0->unk_6AC[10]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 154, param0->unk_6AC[11]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 155, param0->unk_6AC[12]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 154, param0->unk_6AC[13]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 166, param0->unk_6AC[14]);
+    MessageLoader_GetStrbuf(param0->unk_69C, 200, param0->unk_6AC[15]);
 }
 
 void sub_02081CAC (UnkStruct_0207F248 * param0, u16 param1, u8 param2)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_69C, 156 + param2);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_69C, 156 + param2);
 
     sub_0200B630(param0->unk_6A0, 0, param1);
     sub_0200C388(param0->unk_6A0, param0->unk_6AC[16 + param2], v0);
@@ -242,12 +242,12 @@ void sub_02081E08 (UnkStruct_0207F248 * param0)
     Strbuf* v1;
 
     if (param0->unk_5A4->unk_20 == 15) {
-        sub_0200B1B8(param0->unk_69C, 42, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 42, param0->unk_6A4);
     } else if ((param0->unk_5A4->unk_20 == 21) && (param0->unk_704[param0->unk_B11].unk_10 == 1)) {
-        sub_0200B1B8(param0->unk_69C, 198, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 198, param0->unk_6A4);
     } else {
         v0 = Party_GetPokemonBySlotIndex(param0->unk_5A4->unk_00, param0->unk_B11);
-        v1 = sub_0200B1EC(param0->unk_69C, 37);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 37);
 
         sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
@@ -273,7 +273,7 @@ void sub_02081ED8 (UnkStruct_0207F248 * param0, Pokemon * param1, u32 param2)
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_69C, Unk_020F1EA0[param2][0]);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_69C, Unk_020F1EA0[param2][0]);
 
     sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(param1));
     sub_0200C388(param0->unk_6A0, param0->unk_704[param2].unk_00, v0);
@@ -296,11 +296,11 @@ void sub_02081F2C (UnkStruct_0207F248 * param0, u8 param1)
 
     if (param0->unk_704[param1].unk_0E_12 == 0) {
         if (param0->unk_704[param1].unk_0E_13 == 0) {
-            sub_0200B1B8(param0->unk_69C, 27, param0->unk_6A8);
+            MessageLoader_GetStrbuf(param0->unk_69C, 27, param0->unk_6A8);
             sub_0201D78C(
                 v0, 0, param0->unk_6A8, (9 * 8 - 8), 0, 0xff, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         } else if (param0->unk_704[param1].unk_0E_13 == 1) {
-            sub_0200B1B8(param0->unk_69C, 28, param0->unk_6A8);
+            MessageLoader_GetStrbuf(param0->unk_69C, 28, param0->unk_6A8);
             sub_0201D78C(
                 v0, 0, param0->unk_6A8, (9 * 8 - 8), 0, 0xff, ((u32)(((5 & 0xff) << 16) | ((6 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         }
@@ -558,14 +558,14 @@ void sub_020825B4 (UnkStruct_0207F248 * param0, u8 param1)
     sub_0201ADA4(&param0->unk_04[31], 0);
 
     if (param1 & 1) {
-        sub_0200B1B8(param0->unk_69C, 0, param0->unk_6A8);
+        MessageLoader_GetStrbuf(param0->unk_69C, 0, param0->unk_6A8);
         v0 = sub_020825A4(0, param0->unk_6A8, param0->unk_04[30].unk_07 * 8);
         sub_0201D78C(&param0->unk_04[30], 0, param0->unk_6A8, v0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         sub_0201A9A4(&param0->unk_04[30]);
     }
 
     if (param1 & 2) {
-        sub_0200B1B8(param0->unk_69C, 1, param0->unk_6A8);
+        MessageLoader_GetStrbuf(param0->unk_69C, 1, param0->unk_6A8);
         v0 = sub_020825A4(0, param0->unk_6A8, param0->unk_04[31].unk_07 * 8);
         sub_0201D78C(&param0->unk_04[31], 0, param0->unk_6A8, v0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         sub_0201A9A4(&param0->unk_04[31]);
@@ -581,7 +581,7 @@ static void sub_02082680 (UnkStruct_0207F248 * param0, UnkStruct_0205AA50 * para
     sub_0201ADA4(param1, 15);
 
     if (param2 != 0xffffffff) {
-        sub_0200B1B8(param0->unk_69C, param2, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, param2, param0->unk_6A4);
     }
 
     sub_0201D738(param1, 1, param0->unk_6A4, 0, 0, 0xff, NULL);
@@ -609,7 +609,7 @@ void sub_02082708 (UnkStruct_0207F248 * param0, u32 param1, u8 param2)
     sub_0201ADA4(v0, 15);
 
     if (param1 != 0xffffffff) {
-        sub_0200B1B8(param0->unk_69C, param1, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, param1, param0->unk_6A4);
     }
 
     sub_0208274C(param0);
@@ -660,10 +660,10 @@ static void sub_02082810 (UnkStruct_0207F248 * param0, u8 param1, u8 param2)
 
     switch (param2) {
     case 0:
-        v1 = sub_0200B1EC(param0->unk_69C, 178);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 178);
         break;
     case 1:
-        v1 = sub_0200B1EC(param0->unk_69C, 179);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 179);
         break;
     }
 
@@ -683,13 +683,13 @@ static void sub_02082880 (UnkStruct_0207F248 * param0, u8 param1, u8 param2)
 
     switch (param2) {
     case 0:
-        v1 = sub_0200B1EC(param0->unk_69C, 175);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 175);
         break;
     case 1:
-        v1 = sub_0200B1EC(param0->unk_69C, 176);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 176);
         break;
     case 2:
-        v1 = sub_0200B1EC(param0->unk_69C, 177);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 177);
         break;
     }
 
@@ -708,9 +708,9 @@ static void sub_02082900 (UnkStruct_0207F248 * param0, u8 param1, u8 param2)
     sub_0201ADA4(v0, 0);
 
     if (param2 == 0) {
-        v1 = sub_0200B1EC(param0->unk_69C, 181);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 181);
     } else {
-        v1 = sub_0200B1EC(param0->unk_69C, 180);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 180);
     }
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -728,11 +728,11 @@ static void sub_02082964 (UnkStruct_0207F248 * param0, u8 param1, u8 param2)
     sub_0201ADA4(v0, 0);
 
     if (param2 < 6) {
-        v1 = sub_0200B1EC(param0->unk_69C, 169 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 169 + param2);
     } else if (param2 == 7) {
-        v1 = sub_0200B1EC(param0->unk_69C, 167);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 167);
     } else {
-        v1 = sub_0200B1EC(param0->unk_69C, 168);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 168);
     }
 
     sub_0201D78C(v0, 0, v1, 0, 0, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
@@ -761,11 +761,11 @@ void sub_020829DC (UnkStruct_0207F248 * param0)
     sub_0201ADA4(&param0->unk_254[0], 15);
 
     for (v2 = 0; v2 < 6; v2++) {
-        v1 = sub_0200B1EC(param0->unk_69C, 185 + v2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 185 + v2);
         sub_0201D738(&param0->unk_254[0], 0, v1, 0, 16 * v2, 0xff, NULL);
         Strbuf_Free(v1);
 
-        v1 = sub_0200B1EC(param0->unk_69C, 191);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 191);
 
         sub_0200B60C(param0->unk_6A0, 0, v3[v2] - param0->unk_B14[v2], 2, 0, 1);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
@@ -789,7 +789,7 @@ void sub_02082B58 (UnkStruct_0207F248 * param0)
     u32 v2;
 
     sub_0201AE78(&param0->unk_254[0], 15, 80, 0, 32, 14 * 8);
-    v0 = sub_0200B1EC(param0->unk_69C, 192);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_69C, 192);
 
     for (v2 = 0; v2 < 6; v2++) {
         sub_0200B60C(param0->unk_6A0, 0, param0->unk_B14[v2], 3, 0, 1);
diff --git a/src/unk_02083370.c b/src/unk_02083370.c
index 09dd24da07..1502bd7b0e 100644
--- a/src/unk_02083370.c
+++ b/src/unk_02083370.c
@@ -176,7 +176,7 @@ static void sub_020834B0 (UnkStruct_0207F248 * param0, int * param1)
 
     if (param0->unk_704[param0->unk_B11].unk_0C == 0) {
         v0 = Party_GetPokemonBySlotIndex(param0->unk_5A4->unk_00, param0->unk_B11);
-        sub_0200B1B8(param0->unk_69C, 81, param0->unk_6A8);
+        MessageLoader_GetStrbuf(param0->unk_69C, 81, param0->unk_6A8);
         sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
     } else if (sub_0207D570(param0->unk_5A4->unk_04, param0->unk_704[param0->unk_B11].unk_0C, 1, 12) == 1) {
@@ -196,7 +196,7 @@ static void sub_020834B0 (UnkStruct_0207F248 * param0, int * param1)
             }
         }
 
-        sub_0200B1B8(param0->unk_69C, 82, param0->unk_6A8);
+        MessageLoader_GetStrbuf(param0->unk_69C, 82, param0->unk_6A8);
         sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
         sub_0200B70C(param0->unk_6A0, 1, param0->unk_704[param0->unk_B11].unk_0C);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, param0->unk_6A8);
@@ -205,7 +205,7 @@ static void sub_020834B0 (UnkStruct_0207F248 * param0, int * param1)
 
         sub_02083040(param0, param0->unk_B11, param0->unk_704[param0->unk_B11].unk_0C);
     } else {
-        sub_0200B1B8(param0->unk_69C, 83, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 83, param0->unk_6A4);
     }
 
     sub_0200E060(&param0->unk_04[34], 1, (1 + 9), 15);
@@ -846,10 +846,10 @@ int sub_02084780 (UnkStruct_0207F248 * param0)
     Pokemon * v0 = Party_GetPokemonBySlotIndex(param0->unk_5A4->unk_00, param0->unk_B11);
 
     if (GetMonData(v0, MON_DATA_162, NULL) == 0) {
-        sub_0200B1B8(param0->unk_69C, 129, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 129, param0->unk_6A4);
         sub_02021CAC(param0->unk_5B0[22 + param0->unk_B11], 1);
     } else {
-        sub_0200B1B8(param0->unk_69C, 130, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 130, param0->unk_6A4);
         param0->unk_B11 = 7;
     }
 
diff --git a/src/unk_02084B70.c b/src/unk_02084B70.c
index f07743f64d..5284a5eb2b 100644
--- a/src/unk_02084B70.c
+++ b/src/unk_02084B70.c
@@ -229,129 +229,129 @@ static void sub_02084E58 (UnkStruct_0207F248 * param0, u16 param1, u32 param2)
 
     switch (sub_02084B70(param1)) {
     case 4:
-        v1 = sub_0200B1EC(param0->unk_69C, 65);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 65);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 3:
-        v1 = sub_0200B1EC(param0->unk_69C, 91);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 91);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 5:
-        v1 = sub_0200B1EC(param0->unk_69C, 67);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 67);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 6:
-        v1 = sub_0200B1EC(param0->unk_69C, 68);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 68);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 7:
-        v1 = sub_0200B1EC(param0->unk_69C, 66);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 66);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 8:
-        v1 = sub_0200B1EC(param0->unk_69C, 73);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 73);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 10:
-        v1 = sub_0200B1EC(param0->unk_69C, 74);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 74);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 9:
-        v1 = sub_0200B1EC(param0->unk_69C, 71);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 71);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 12:
-        v1 = sub_0200B1EC(param0->unk_69C, 75);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 75);
         sub_0200B824(param0->unk_6A0, 1, 0);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 13:
-        v1 = sub_0200B1EC(param0->unk_69C, 75);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 75);
         sub_0200B824(param0->unk_6A0, 1, 1);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 14:
-        v1 = sub_0200B1EC(param0->unk_69C, 75);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 75);
         sub_0200B824(param0->unk_6A0, 1, 2);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 15:
-        v1 = sub_0200B1EC(param0->unk_69C, 75);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 75);
         sub_0200B824(param0->unk_6A0, 1, 3);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 16:
-        v1 = sub_0200B1EC(param0->unk_69C, 75);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 75);
         sub_0200B824(param0->unk_6A0, 1, 4);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 17:
-        v1 = sub_0200B1EC(param0->unk_69C, 75);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 75);
         sub_0200B824(param0->unk_6A0, 1, 5);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 18:
-        v1 = sub_0200B1EC(param0->unk_69C, 110 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 110 + param2);
         sub_0200B824(param0->unk_6A0, 1, 0);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 19:
-        v1 = sub_0200B1EC(param0->unk_69C, 110 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 110 + param2);
         sub_0200B824(param0->unk_6A0, 1, 1);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 20:
-        v1 = sub_0200B1EC(param0->unk_69C, 110 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 110 + param2);
         sub_0200B824(param0->unk_6A0, 1, 2);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 21:
-        v1 = sub_0200B1EC(param0->unk_69C, 110 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 110 + param2);
         sub_0200B824(param0->unk_6A0, 1, 3);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 22:
-        v1 = sub_0200B1EC(param0->unk_69C, 110 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 110 + param2);
         sub_0200B824(param0->unk_6A0, 1, 4);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 23:
-        v1 = sub_0200B1EC(param0->unk_69C, 110 + param2);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 110 + param2);
         sub_0200B824(param0->unk_6A0, 1, 5);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 25:
     case 26:
-        v1 = sub_0200B1EC(param0->unk_69C, 72);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 72);
         sub_0200B630(param0->unk_6A0, 0, param2);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         break;
     case 27:
-        sub_0200B1B8(param0->unk_69C, 69, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 69, param0->unk_6A4);
         break;
     default:
-        sub_0200B1B8(param0->unk_69C, 105, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 105, param0->unk_6A4);
     }
 }
 
@@ -488,11 +488,11 @@ static int sub_020855C4 (void * param0)
     v3 = GetMonData(v1, MON_DATA_163, NULL);
 
     if (v0->unk_704[v0->unk_B11].unk_06 == 0) {
-        v2 = sub_0200B1EC(v0->unk_69C, 70);
+        v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 70);
     } else if (v0->unk_704[v0->unk_B11].unk_06 == v3) {
-        v2 = sub_0200B1EC(v0->unk_69C, 71);
+        v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 71);
     } else {
-        v2 = sub_0200B1EC(v0->unk_69C, 64);
+        v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 64);
     }
 
     sub_0200B5CC(v0->unk_6A0, 0, sub_02076B10(v1));
@@ -579,7 +579,7 @@ int sub_02085804 (UnkStruct_0207F248 * param0)
         param0->unk_B11 = sub_020857C0(param0, 0);
 
         if (param0->unk_B11 == 0xff) {
-            sub_0200B1B8(param0->unk_69C, 105, param0->unk_6A4);
+            MessageLoader_GetStrbuf(param0->unk_69C, 105, param0->unk_6A4);
             sub_02082708(param0, 0xffffffff, 1);
             param0->unk_B00 = sub_02085348;
             sub_0208327C(param0, 0, 1);
@@ -597,7 +597,7 @@ int sub_02085804 (UnkStruct_0207F248 * param0)
         sub_02096954(v0, param0->unk_5A4->unk_24, 0, sub_02086930(param0), 12);
 
         v2 = GetMonData(v0, MON_DATA_163, NULL);
-        v1 = sub_0200B1EC(param0->unk_69C, 70);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 70);
 
         sub_0200B5CC(param0->unk_6A0, 0, sub_02076B10(v0));
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
@@ -680,7 +680,7 @@ static int sub_02085A70 (void * param0)
     v0->unk_704[v0->unk_B11].unk_06 = GetMonData(v1, MON_DATA_163, NULL);
     v0->unk_704[v0->unk_B11].unk_08 = GetMonData(v1, MON_DATA_164, NULL);
 
-    v2 = sub_0200B1EC(v0->unk_69C, 193);
+    v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 193);
 
     sub_0200B5CC(v0->unk_6A0, 0, sub_02076B10(v1));
     sub_0200B60C(v0->unk_6A0, 1, v0->unk_704[v0->unk_B11].unk_0A, 3, 0, 1);
@@ -753,7 +753,7 @@ static int sub_02085C50 (void * param0)
             sub_0200B5CC(v0->unk_6A0, 0, sub_02076B10(v1));
             sub_0200B630(v0->unk_6A0, 1, v0->unk_5A4->unk_26);
 
-            v2 = sub_0200B1EC(v0->unk_69C, 52);
+            v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 52);
 
             sub_0200C388(v0->unk_6A0, v0->unk_6A4, v2);
             Strbuf_Free(v2);
@@ -770,7 +770,7 @@ static int sub_02085C50 (void * param0)
             sub_0200B5CC(v0->unk_6A0, 0, sub_02076B10(v1));
             sub_0200B630(v0->unk_6A0, 1, v0->unk_5A4->unk_26);
 
-            v2 = sub_0200B1EC(v0->unk_69C, 194);
+            v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 194);
 
             sub_0200C388(v0->unk_6A0, v0->unk_6A4, v2);
             Strbuf_Free(v2);
@@ -791,7 +791,7 @@ static int sub_02085C50 (void * param0)
         if (Unk_021BF67C.unk_48 & (PAD_BUTTON_A | PAD_BUTTON_B)) {
             v1 = Party_GetPokemonBySlotIndex(v0->unk_5A4->unk_00, v0->unk_B11);
             sub_02086590(v0, v1, v0->unk_5A4->unk_28);
-            v2 = sub_0200B1EC(v0->unk_69C, 61);
+            v2 = MessageLoader_GetNewStrbuf(v0->unk_69C, 61);
 
             sub_0200B630(v0->unk_6A0, 1, v0->unk_5A4->unk_26);
             sub_0200C388(v0->unk_6A0, v0->unk_6A4, v2);
@@ -841,7 +841,7 @@ int sub_02085EF4 (UnkStruct_0207F248 * param0)
     }
 
     sub_0200B630(param0->unk_6A0, 1, GetMonData(v0, 54 + param0->unk_5A4->unk_28, NULL));
-    v1 = sub_0200B1EC(param0->unk_69C, 60);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 60);
     sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
     Strbuf_Free(v1);
     sub_02082708(param0, 0xffffffff, 1);
@@ -858,7 +858,7 @@ static int sub_02085FB4 (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 59);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 59);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -876,7 +876,7 @@ static int sub_02086008 (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 55);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 55);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -895,7 +895,7 @@ static int sub_02086060 (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 58);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 58);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -913,7 +913,7 @@ static int sub_020860AC (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 52);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 52);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -972,7 +972,7 @@ int sub_0208615C (UnkStruct_0207F248 * param0)
     case 2:
     case 3:
         sub_02086590(param0, v0, v2);
-        v1 = sub_0200B1EC(param0->unk_69C, 61);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 61);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         sub_02082708(param0, 0xffffffff, 1);
@@ -980,7 +980,7 @@ int sub_0208615C (UnkStruct_0207F248 * param0)
         param0->unk_B0E = 25;
         break;
     case 0xfd:
-        v1 = sub_0200B1EC(param0->unk_69C, 63);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 63);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         sub_02082708(param0, 0xffffffff, 1);
@@ -988,7 +988,7 @@ int sub_0208615C (UnkStruct_0207F248 * param0)
         param0->unk_B0E = 25;
         break;
     case 0xfe:
-        v1 = sub_0200B1EC(param0->unk_69C, 52);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 52);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         sub_02082708(param0, 0xffffffff, 1);
@@ -998,7 +998,7 @@ int sub_0208615C (UnkStruct_0207F248 * param0)
         param0->unk_B0E = 26;
         break;
     case 0xff:
-        v1 = sub_0200B1EC(param0->unk_69C, 62);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 62);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
         sub_02082708(param0, 0xffffffff, 1);
@@ -1025,7 +1025,7 @@ int sub_020862F8 (UnkStruct_0207F248 * param0)
     }
 
     sub_0200B630(param0->unk_6A0, 1, GetMonData(v0, 54 + param0->unk_5A4->unk_28, NULL));
-    v1 = sub_0200B1EC(param0->unk_69C, 60);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 60);
     sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
     Strbuf_Free(v1);
     sub_02082708(param0, 0xffffffff, 1);
@@ -1043,7 +1043,7 @@ int sub_020863A0 (UnkStruct_0207F248 * param0)
         v0 = Party_GetPokemonBySlotIndex(param0->unk_5A4->unk_00, param0->unk_B11);
 
         sub_02086590(param0, v0, param0->unk_5A4->unk_28);
-        v1 = sub_0200B1EC(param0->unk_69C, 61);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 61);
         sub_0200B630(param0->unk_6A0, 1, param0->unk_5A4->unk_26);
         sub_0200C388(param0->unk_6A0, param0->unk_6A4, v1);
         Strbuf_Free(v1);
@@ -1064,7 +1064,7 @@ static int sub_02086438 (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 59);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 59);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -1082,7 +1082,7 @@ static int sub_0208648C (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 55);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 55);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -1101,7 +1101,7 @@ static int sub_020864E4 (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 58);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 58);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -1119,7 +1119,7 @@ static int sub_02086538 (void * param0)
     Strbuf* v1;
 
     v0 = param0;
-    v1 = sub_0200B1EC(v0->unk_69C, 52);
+    v1 = MessageLoader_GetNewStrbuf(v0->unk_69C, 52);
 
     sub_0200C388(v0->unk_6A0, v0->unk_6A4, v1);
     Strbuf_Free(v1);
@@ -1162,7 +1162,7 @@ static u8 sub_02086614 (UnkStruct_0207F248 * param0, u8 param1)
 
     v0 = Party_GetPokemonBySlotIndex(param0->unk_5A4->unk_00, param0->unk_B11);
     v2 = (u16)GetMonData(v0, MON_DATA_MOVE1 + param1, NULL);
-    v1 = sub_0200B1EC(param0->unk_69C, 162 + param1);
+    v1 = MessageLoader_GetNewStrbuf(param0->unk_69C, 162 + param1);
 
     sub_0200B630(param0->unk_6A0, 0, v2);
     sub_0200C388(param0->unk_6A0, param0->unk_6A8, v1);
@@ -1239,7 +1239,7 @@ int sub_02086774 (UnkStruct_0207F248 * param0)
             sub_0207D60C(param0->unk_5A4->unk_04, param0->unk_5A4->unk_24, 1, 12);
             sub_02005748(1516);
         } else {
-            sub_0200B1B8(param0->unk_69C, 105, param0->unk_6A4);
+            MessageLoader_GetStrbuf(param0->unk_69C, 105, param0->unk_6A4);
         }
 
         sub_02082708(param0, 0xffffffff, 1);
@@ -1258,10 +1258,10 @@ void sub_020868B0 (UnkStruct_0207F248 * param0)
     sub_0200E084(&param0->unk_04[32], 1);
 
     if (param0->unk_704[param0->unk_B11].unk_0C == 0) {
-        sub_0200B1B8(param0->unk_69C, 127, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 127, param0->unk_6A4);
         sub_02083080(param0, param0->unk_B11);
     } else {
-        sub_0200B1B8(param0->unk_69C, 128, param0->unk_6A4);
+        MessageLoader_GetStrbuf(param0->unk_69C, 128, param0->unk_6A4);
         param0->unk_B11 = 7;
     }
 
diff --git a/src/unk_0208694C.c b/src/unk_0208694C.c
index dc6b859210..2ec515b980 100644
--- a/src/unk_0208694C.c
+++ b/src/unk_0208694C.c
@@ -7,7 +7,7 @@
 #include "struct_decls/struct_02006C24_decl.h"
 #include "struct_decls/struct_02009714_decl.h"
 #include "struct_decls/struct_02009DC8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "struct_decls/struct_0201CD38_decl.h"
@@ -97,9 +97,9 @@ struct UnkStruct_02087A10_t {
     UnkStruct_02018340 * unk_160;
     BOOL unk_164;
     UnkStruct_0200B358 * unk_168;
-    UnkStruct_0200B144 * unk_16C;
-    UnkStruct_0200B144 * unk_170;
-    UnkStruct_0200B144 * unk_174;
+    MessageLoader * unk_16C;
+    MessageLoader * unk_170;
+    MessageLoader * unk_174;
     Strbuf* unk_178;
     Strbuf* unk_17C;
     Strbuf* unk_180;
@@ -912,9 +912,9 @@ static int sub_0208694C (UnkStruct_020067E8 * param0, int * param1)
         v1 = NARC_ctor(NARC_INDEX_DATA__NAMEIN, 18);
 
         v0->unk_168 = sub_0200B358(18);
-        v0->unk_16C = sub_0200B144(0, 26, 422, 18);
-        v0->unk_170 = sub_0200B144(1, 26, 427, 18);
-        v0->unk_174 = sub_0200B144(1, 26, 368, 18);
+        v0->unk_16C = MessageLoader_Init(0, 26, 422, 18);
+        v0->unk_170 = MessageLoader_Init(1, 26, 427, 18);
+        v0->unk_174 = MessageLoader_Init(1, 26, 368, 18);
 
         sub_02017DD4(4, 8);
         sub_020871CC();
@@ -1090,9 +1090,9 @@ static void sub_02086E6C (UnkStruct_02087A10 * param0, UnkStruct_0208737C * para
         Strbuf* v0;
 
         if (param0->unk_04 == 0) {
-            v0 = sub_0200B1EC(param0->unk_170, 0 + sub_0201D2E8() % 18);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_170, 0 + sub_0201D2E8() % 18);
         } else if (param0->unk_04 == 1) {
-            v0 = sub_0200B1EC(param0->unk_170, 18 + sub_0201D2E8() % 18);
+            v0 = MessageLoader_GetNewStrbuf(param0->unk_170, 18 + sub_0201D2E8() % 18);
         }
 
         Strbuf_Copy(param1->unk_18, v0);
@@ -1101,7 +1101,7 @@ static void sub_02086E6C (UnkStruct_02087A10 * param0, UnkStruct_0208737C * para
     } else if (param0->unk_00 == 3) {
         Strbuf* v1;
 
-        v1 = sub_0200B1EC(param0->unk_170, 88 + (sub_0201D2E8() % 2));
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_170, 88 + (sub_0201D2E8() % 2));
 
         Strbuf_Copy(param1->unk_18, v1);
         Strbuf_Free(v1);
@@ -1194,9 +1194,9 @@ static int sub_02086F3C (UnkStruct_020067E8 * param0, int * param1)
 
     Strbuf_Free(v0->unk_178);
     Strbuf_Free(v0->unk_17C);
-    sub_0200B190(v0->unk_174);
-    sub_0200B190(v0->unk_170);
-    sub_0200B190(v0->unk_16C);
+    MessageLoader_Free(v0->unk_174);
+    MessageLoader_Free(v0->unk_170);
+    MessageLoader_Free(v0->unk_16C);
     sub_0200B3F0(v0->unk_168);
     sub_02006830(param0);
     sub_02017798(NULL, NULL);
@@ -1431,7 +1431,7 @@ static void sub_0208737C (UnkStruct_02087A10 * param0, UnkStruct_020067E8 * para
 
     param0->unk_178 = sub_0200B29C(param0->unk_168, param0->unk_16C, Unk_020F2850[param0->unk_00], 18);
     param0->unk_17C = sub_0200B29C(param0->unk_168, param0->unk_16C, 8, 18);
-    param0->unk_184 = sub_0200B1EC(param0->unk_16C, 7);
+    param0->unk_184 = MessageLoader_GetNewStrbuf(param0->unk_16C, 7);
     param0->unk_158 = sub_020021F0(param0->unk_118);
     param0->unk_1C.unk_00 = 0;
     param0->unk_1C.unk_04 = 1;
diff --git a/src/unk_0208A3F4.c b/src/unk_0208A3F4.c
index 3f18ac28f1..6f60116672 100644
--- a/src/unk_0208A3F4.c
+++ b/src/unk_0208A3F4.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_02002F38_decl.h"
 #include "struct_decls/struct_02006C24_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200C6E4_decl.h"
 #include "struct_decls/struct_0200C704_decl.h"
 #include "struct_decls/struct_02012CE0_decl.h"
@@ -706,11 +706,11 @@ void sub_0208B090 (UnkStruct_02089688 * param0, int param1, int param2, int para
     Strbuf* v3;
     int v4;
     int v5;
-    UnkStruct_0200B144 * v6;
+    MessageLoader * v6;
     UnkStruct_0205AA50 v7;
 
-    v6 = sub_0200B144(0, 26, 212, 101);
-    v3 = sub_0200B1EC(v6, 2 + param1);
+    v6 = MessageLoader_Init(0, 26, 212, 101);
+    v3 = MessageLoader_GetNewStrbuf(v6, 2 + param1);
 
     {
         sub_0201A7A0(&v7);
@@ -745,7 +745,7 @@ void sub_0208B090 (UnkStruct_02089688 * param0, int param1, int param2, int para
 
     sub_02012AC0(param0->unk_2C0.unk_90[param1], param4);
     Strbuf_Free(v3);
-    sub_0200B190(v6);
+    MessageLoader_Free(v6);
     sub_0201A8FC(&v7);
 }
 
@@ -761,18 +761,18 @@ void sub_0208B1C4 (UnkStruct_02018340 * param0, UnkStruct_0205AA50 * param1, int
 
 void sub_0208B230 (UnkStruct_0205AA50 * param0, int param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     Strbuf* v1;
 
     sub_0201ADA4(param0, 15);
 
-    v0 = sub_0200B144(0, 26, 212, 101);
-    v1 = sub_0200B1EC(v0, param1);
+    v0 = MessageLoader_Init(0, 26, 212, 101);
+    v1 = MessageLoader_GetNewStrbuf(v0, param1);
 
     sub_0201ADA4(param0, 15);
     sub_0201D738(param0, 1, v1, 0, 0, 0, NULL);
     sub_0201A954(param0);
 
     Strbuf_Free(v1);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 }
diff --git a/src/unk_0208C324.c b/src/unk_0208C324.c
index 4adbe53925..0bea4cd6b4 100644
--- a/src/unk_0208C324.c
+++ b/src/unk_0208C324.c
@@ -488,15 +488,15 @@ static void sub_0208C86C (void)
 
 static void sub_0208C884 (UnkStruct_0208D7BC * param0)
 {
-    param0->unk_688 = sub_0200B144(0, 26, 455, 19);
-    param0->unk_68C = sub_0200B144(1, 26, 535, 19);
+    param0->unk_688 = MessageLoader_Init(0, 26, 455, 19);
+    param0->unk_68C = MessageLoader_Init(1, 26, 535, 19);
     param0->unk_684 = sub_0200C440(1, 2, 0, 19);
     param0->unk_690 = sub_0200B358(19);
     param0->unk_250.unk_00 = Strbuf_Init(12, 19);
     param0->unk_250.unk_04 = Strbuf_Init(12, 19);
     param0->unk_250.unk_08 = Strbuf_Init(8, 19);
     param0->unk_694 = Strbuf_Init(128, 19);
-    param0->unk_69C = sub_0200B144(0, 26, 647, 19);
+    param0->unk_69C = MessageLoader_Init(0, 26, 647, 19);
     param0->unk_698 = Strbuf_Init(7 + 1, 19);
 
     if (param0->unk_24C->unk_08 != NULL) {
@@ -506,9 +506,9 @@ static void sub_0208C884 (UnkStruct_0208D7BC * param0)
 
 static void sub_0208C950 (UnkStruct_0208D7BC * param0)
 {
-    sub_0200B190(param0->unk_69C);
-    sub_0200B190(param0->unk_68C);
-    sub_0200B190(param0->unk_688);
+    MessageLoader_Free(param0->unk_69C);
+    MessageLoader_Free(param0->unk_68C);
+    MessageLoader_Free(param0->unk_688);
     sub_0200C560(param0->unk_684);
     sub_0200B3F0(param0->unk_690);
     Strbuf_Free(param0->unk_250.unk_00);
@@ -1032,15 +1032,15 @@ static void sub_0208D200 (UnkStruct_0208D7BC * param0, Pokemon * param1, UnkStru
 
     v0 = sub_02076B10(param1);
 
-    sub_0200B1B8(param0->unk_688, 11, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 11, param0->unk_694);
     sub_0200B538(param0->unk_690, 0, v0);
     sub_0200C388(param0->unk_690, param0->unk_250.unk_00, param0->unk_694);
 
-    sub_0200B1B8(param0->unk_688, 0, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 0, param0->unk_694);
     sub_0200B5CC(param0->unk_690, 0, v0);
     sub_0200C388(param0->unk_690, param0->unk_250.unk_04, param0->unk_694);
 
-    sub_0200B1B8(param0->unk_688, 14, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 14, param0->unk_694);
     sub_0200B5EC(param0->unk_690, 0, v0);
     sub_0200C388(param0->unk_690, param0->unk_250.unk_08, param0->unk_694);
 
diff --git a/src/unk_0208FCF8.c b/src/unk_0208FCF8.c
index d06b9d70b6..531be59dfb 100644
--- a/src/unk_0208FCF8.c
+++ b/src/unk_0208FCF8.c
@@ -1,8 +1,6 @@
 #include <nitro.h>
 #include <string.h>
 
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_defs/pokemon.h"
 
 #include "struct_defs/struct_0205AA50.h"
@@ -249,10 +247,10 @@ void sub_0208FEA4 (UnkStruct_0208D7BC * param0)
 
     if (param0->unk_250.unk_12_7 == 0) {
         if (param0->unk_250.unk_13_0 == 0) {
-            sub_0200B1B8(param0->unk_688, 1, param0->unk_694);
+            MessageLoader_GetStrbuf(param0->unk_688, 1, param0->unk_694);
             sub_020900D8(param0, v0, ((u32)(((3 & 0xff) << 16) | ((4 & 0xff) << 8) | ((0 & 0xff) << 0))), 1);
         } else if (param0->unk_250.unk_13_0 == 1) {
-            sub_0200B1B8(param0->unk_688, 2, param0->unk_694);
+            MessageLoader_GetStrbuf(param0->unk_688, 2, param0->unk_694);
             sub_020900D8(param0, v0, ((u32)(((5 & 0xff) << 16) | ((6 & 0xff) << 8) | ((0 & 0xff) << 0))), 1);
         }
     }
@@ -272,7 +270,7 @@ void sub_0208FF3C (UnkStruct_0208D7BC * param0)
     if (param0->unk_250.unk_50_28 == 0) {
         sub_0200C578(param0->unk_684, 1, v0, 0, 5);
 
-        v1 = sub_0200B1EC(param0->unk_688, 3);
+        v1 = MessageLoader_GetNewStrbuf(param0->unk_688, 3);
 
         sub_0200B60C(param0->unk_690, 0, param0->unk_250.unk_12_0, 3, 0, 1);
         sub_0200C388(param0->unk_690, param0->unk_694, v1);
@@ -291,11 +289,11 @@ void sub_0208FFE0 (UnkStruct_0208D7BC * param0)
 
     if (param0->unk_250.unk_0E != 0) {
         sub_0200B70C(param0->unk_690, 0, param0->unk_250.unk_0E);
-        v0 = sub_0200B1EC(param0->unk_688, 5);
+        v0 = MessageLoader_GetNewStrbuf(param0->unk_688, 5);
         sub_0200C388(param0->unk_690, param0->unk_694, v0);
         Strbuf_Free(v0);
     } else {
-        sub_0200B1B8(param0->unk_688, 6, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 6, param0->unk_694);
     }
 
     sub_020900D8(param0, &param0->unk_04[32], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
@@ -350,7 +348,7 @@ static void sub_02090158 (UnkStruct_0208D7BC * param0, u32 param1, u32 param2, u
     u8 v1;
     u8 v2;
 
-    sub_0200B1B8(param0->unk_688, param2, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, param2, param0->unk_694);
     sub_020900D8(param0, &param0->unk_04[param1], param3, param4);
 }
 
@@ -358,7 +356,7 @@ static void sub_02090184 (UnkStruct_0208D7BC * param0, u32 param1, u32 param2, u
 {
     Strbuf* v0;
 
-    v0 = sub_0200B1EC(param0->unk_688, param1);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_688, param1);
     sub_0200B60C(param0->unk_690, 0, param2, param3, param4, 1);
     sub_0200C388(param0->unk_690, param0->unk_694, v0);
     Strbuf_Free(v0);
@@ -373,7 +371,7 @@ static void sub_020901D0 (UnkStruct_0208D7BC * param0, u32 param1, u32 param2, u
 
     v0 = &param0->unk_244[param1];
 
-    sub_0200B1B8(param0->unk_688, param2, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, param2, param0->unk_694);
     v1 = sub_02002D7C(0, param0->unk_694, 0);
     v2 = param8 - v1 / 2;
     v3 = v2 + v1;
@@ -414,7 +412,7 @@ static void sub_020902B0 (UnkStruct_0208D7BC * param0)
     sub_02090158(param0, 22, 127, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
     {
-        sub_0200B1B8(param0->unk_688, 146, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 146, param0->unk_694);
         sub_0201D78C(&param0->unk_04[24], 0, param0->unk_694, 0, 2, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
 
@@ -485,7 +483,7 @@ static void sub_02090578 (UnkStruct_0208D7BC * param0)
         if (v0 != 0) {
             sub_02090184(param0, 9, v0, 3, 2);
         } else {
-            sub_0200B1B8(param0->unk_688, 22, param0->unk_694);
+            MessageLoader_GetStrbuf(param0->unk_688, 22, param0->unk_694);
         }
     }
 
@@ -626,19 +624,19 @@ static void sub_0209093C (UnkStruct_0208D7BC * param0)
     sub_020900D8(param0, &param0->unk_244[5], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 1);
 
     {
-        UnkStruct_0200B144 * v1;
+        MessageLoader * v1;
         Strbuf* v2;
 
         sub_0200B6A0(param0->unk_690, 0, param0->unk_250.unk_32);
 
-        v2 = sub_0200B1EC(param0->unk_688, 125);
+        v2 = MessageLoader_GetNewStrbuf(param0->unk_688, 125);
         sub_0200C388(param0->unk_690, param0->unk_694, v2);
         Strbuf_Free(v2);
         sub_020900D8(param0, &param0->unk_244[6], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-        v1 = sub_0200B144(1, 26, 612, 19);
-        sub_0200B1B8(v1, param0->unk_250.unk_32, param0->unk_694);
-        sub_0200B190(v1);
+        v1 = MessageLoader_Init(1, 26, 612, 19);
+        MessageLoader_GetStrbuf(v1, param0->unk_250.unk_32, param0->unk_694);
+        MessageLoader_Free(v1);
         sub_020900D8(param0, &param0->unk_244[7], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
     }
 
@@ -662,15 +660,15 @@ static void sub_02090BDC (UnkStruct_0208D7BC * param0)
     }
 
     sub_0201ADA4(&param0->unk_244[1], 0);
-    sub_0200B1B8(param0->unk_688, 165, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 165, param0->unk_694);
     sub_020900D8(param0, &param0->unk_244[1], ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
-    sub_0200B1B8(param0->unk_688, 166 + param0->unk_250.unk_4B, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 166 + param0->unk_250.unk_4B, param0->unk_694);
     sub_0201D78C(&param0->unk_244[1], 0, param0->unk_694, 0, 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     sub_0201A9A4(&param0->unk_244[1]);
 
     if (param0->unk_24C->unk_12 == 3) {
         sub_0201ADA4(&param0->unk_244[0], 0);
-        sub_0200B1B8(param0->unk_688, 163, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 163, param0->unk_694);
         sub_020900D8(param0, &param0->unk_244[0], ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
         sub_0201A9A4(&param0->unk_244[0]);
         sub_0208F6DC(param0, &param0->unk_244[0]);
@@ -761,10 +759,10 @@ static void sub_02090EC8 (UnkStruct_0208D7BC * param0)
 
     sub_0201ADA4(&param0->unk_244[1], 0);
 
-    sub_0200B1B8(param0->unk_688, 165, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 165, param0->unk_694);
     sub_020900D8(param0, &param0->unk_244[1], ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-    sub_0200B1B8(param0->unk_688, 166 + param0->unk_250.unk_4B, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 166 + param0->unk_250.unk_4B, param0->unk_694);
     sub_0201D78C(&param0->unk_244[1], 0, param0->unk_694, 0, 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     sub_0201A9A4(&param0->unk_244[1]);
@@ -778,7 +776,7 @@ void sub_02090F84 (UnkStruct_0208D7BC * param0)
 
     sub_0201ADA4(&param0->unk_244[1], 0);
 
-    v0 = sub_0200B1EC(param0->unk_688, 186);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_688, 186);
 
     sub_0200B60C(param0->unk_690, 0, param0->unk_6B1, 3, 0, 1);
     sub_0200C388(param0->unk_690, param0->unk_694, v0);
@@ -789,14 +787,14 @@ void sub_02090F84 (UnkStruct_0208D7BC * param0)
 
     sub_0201D78C(&param0->unk_244[1], 0, param0->unk_694, v1, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
-    v0 = sub_0200B1EC(param0->unk_688, 185);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_688, 185);
     v2 = sub_02002D7C(0, v0, 0);
     v1 -= v2;
 
     sub_0201D78C(&param0->unk_244[1], 0, v0, v1, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     Strbuf_Free(v0);
 
-    v0 = sub_0200B1EC(param0->unk_688, 184);
+    v0 = MessageLoader_GetNewStrbuf(param0->unk_688, 184);
 
     sub_0200B60C(param0->unk_690, 0, param0->unk_6AF + param0->unk_6B0 * 4 + 1, 3, 0, 1);
     sub_0200C388(param0->unk_690, param0->unk_694, v0);
@@ -814,10 +812,10 @@ void sub_020910E4 (UnkStruct_0208D7BC * param0)
     sub_0201ADA4(&param0->unk_244[2], 0);
     sub_0201ADA4(&param0->unk_244[3], 0);
 
-    sub_0200B1B8(param0->unk_68C, sub_020923C0(param0->unk_6B2, 3), param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_68C, sub_020923C0(param0->unk_6B2, 3), param0->unk_694);
     sub_020900D8(param0, &param0->unk_244[2], ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
-    sub_0200B1B8(param0->unk_68C, sub_02092424(param0->unk_24C->unk_20, param0->unk_6B2), param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_68C, sub_02092424(param0->unk_24C->unk_20, param0->unk_6B2), param0->unk_694);
     sub_020900D8(param0, &param0->unk_244[3], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
 
     sub_0201A9A4(&param0->unk_244[2]);
@@ -844,15 +842,15 @@ static void sub_02091188 (UnkStruct_0208D7BC * param0, u32 param1)
         v5 = v4;
     }
 
-    sub_0200B1B8(param0->unk_69C, v3, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_69C, v3, param0->unk_694);
     sub_0201D78C(v0, 0, param0->unk_694, 1, 2, 0xff, ((u32)(((15 & 0xff) << 16) | ((14 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
     if (v3 != 0) {
-        sub_0200B1B8(param0->unk_688, 135, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 135, param0->unk_694);
         sub_0201D78C(v0, 0, param0->unk_694, 16, 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
         sub_020901D0(param0, 0 + param1, 117, 136 + param1, 141 + param1, v4, v5, 2, (40 + 20), 16);
     } else {
-        sub_0200B1B8(param0->unk_688, 153, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 153, param0->unk_694);
         v2 = sub_02002D7C(0, param0->unk_694, 0);
         sub_0201D78C(v0, 0, param0->unk_694, (40 + 20) - v2 / 2, 16, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
     }
@@ -860,7 +858,7 @@ static void sub_02091188 (UnkStruct_0208D7BC * param0, u32 param1)
 
 void sub_020912A4 (UnkStruct_0208D7BC * param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u32 v1;
     u32 v2;
 
@@ -875,7 +873,7 @@ void sub_020912A4 (UnkStruct_0208D7BC * param0, u32 param1)
     v2 = MoveTable_LoadParam(param1, MOVEATTRIBUTE_POWER);
 
     if (v2 <= 1) {
-        sub_0200B1B8(param0->unk_688, 154, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 154, param0->unk_694);
     } else {
         sub_02090184(param0, 150, v2, 3, 1);
     }
@@ -885,18 +883,18 @@ void sub_020912A4 (UnkStruct_0208D7BC * param0, u32 param1)
     v2 = MoveTable_LoadParam(param1, MOVEATTRIBUTE_ACCURACY);
 
     if (v2 == 0) {
-        sub_0200B1B8(param0->unk_688, 154, param0->unk_694);
+        MessageLoader_GetStrbuf(param0->unk_688, 154, param0->unk_694);
     } else {
         sub_02090184(param0, 151, v2, 3, 1);
     }
 
     sub_020900D8(param0, &param0->unk_244[6], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 2);
 
-    v0 = sub_0200B144(1, 26, 646, 19);
+    v0 = MessageLoader_Init(1, 26, 646, 19);
 
-    sub_0200B1B8(v0, param1, param0->unk_694);
+    MessageLoader_GetStrbuf(v0, param1, param0->unk_694);
     sub_020900D8(param0, &param0->unk_244[7], ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     sub_0201A9A4(&param0->unk_244[5]);
     sub_0201A9A4(&param0->unk_244[6]);
@@ -956,14 +954,14 @@ void sub_020914F8 (UnkStruct_0208D7BC * param0)
     }
 
     sub_0201ADA4(v0, 0);
-    sub_0200B1B8(param0->unk_688, 156, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, 156, param0->unk_694);
     sub_020900D8(param0, v0, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), 0);
     sub_0201A9A4(v0);
 }
 
 void sub_02091570 (UnkStruct_0208D7BC * param0, u32 param1)
 {
-    UnkStruct_0200B144 * v0;
+    MessageLoader * v0;
     u32 v1;
     u32 v2;
 
@@ -971,12 +969,12 @@ void sub_02091570 (UnkStruct_0208D7BC * param0, u32 param1)
 
     v1 = MoveTable_LoadParam(param1, MOVEATTRIBUTE_CONTEST_EFFECT);
     v2 = sub_0209577C(v1);
-    v0 = sub_0200B144(0, 26, 210, 19);
+    v0 = MessageLoader_Init(0, 26, 210, 19);
 
-    sub_0200B1B8(v0, v2, param0->unk_694);
+    MessageLoader_GetStrbuf(v0, v2, param0->unk_694);
     sub_0201D78C(&param0->unk_244[5], 0, param0->unk_694, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((0 & 0xff) << 0))), NULL);
 
-    sub_0200B190(v0);
+    MessageLoader_Free(v0);
 
     sub_0201A9A4(&param0->unk_04[29]);
     sub_0201A9A4(&param0->unk_244[5]);
@@ -1020,7 +1018,7 @@ void sub_02091610 (UnkStruct_0208D7BC * param0, u8 param1)
 
     sub_0200E060(v0, 1, (1024 - (18 + 12)), 13);
     sub_0201ADA4(v0, 15);
-    sub_0200B1B8(param0->unk_688, v1, param0->unk_694);
+    MessageLoader_GetStrbuf(param0->unk_688, v1, param0->unk_694);
     sub_0201D78C(v0, 1, param0->unk_694, 0, 0, 0xff, ((u32)(((1 & 0xff) << 16) | ((2 & 0xff) << 8) | ((15 & 0xff) << 0))), NULL);
     sub_0201A9A4(v0);
 }
diff --git a/src/unk_02092494.c b/src/unk_02092494.c
index 4f92d537c0..933d530cd2 100644
--- a/src/unk_02092494.c
+++ b/src/unk_02092494.c
@@ -38,7 +38,7 @@ UnkStruct_02090800 * sub_02092494 (Pokemon * param0, BOOL param1, int param2)
 
     v0 = Heap_AllocFromHeap(param2, sizeof(UnkStruct_02090800));
     v0->unk_00 = param2;
-    v0->unk_04 = sub_0200B144(1, 26, 455, v0->unk_00);
+    v0->unk_04 = MessageLoader_Init(1, 26, 455, v0->unk_00);
     v0->unk_08 = sub_0200B368(9, 32, v0->unk_00);
     v0->unk_0C = param0;
     v0->unk_10 = param1;
@@ -314,7 +314,7 @@ void sub_0209282C (UnkStruct_02090800 * param0)
     }
 
     sub_0200B3F0(param0->unk_08);
-    sub_0200B190(param0->unk_04);
+    MessageLoader_Free(param0->unk_04);
     Heap_FreeToHeap(param0);
 }
 
@@ -327,7 +327,7 @@ static void sub_02092878 (UnkStruct_02090800 * param0)
     }
 
     param0->unk_14.unk_04 = Strbuf_Init(((2 * 18) * 2), param0->unk_00);
-    sub_0200B1B8(param0->unk_04, (24 + v0), param0->unk_14.unk_04);
+    MessageLoader_GetStrbuf(param0->unk_04, (24 + v0), param0->unk_14.unk_04);
 }
 
 static void sub_020928A0 (UnkStruct_02090800 * param0, int param1)
@@ -336,7 +336,7 @@ static void sub_020928A0 (UnkStruct_02090800 * param0, int param1)
 
     param0->unk_1C.unk_04 = Strbuf_Init((((2 * 18) * 2) * 8), param0->unk_00);
 
-    sub_0200B1B8(param0->unk_04, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_04, param1, v0);
     sub_0200B60C(param0->unk_08, 0, GetMonData(param0->unk_0C, MON_DATA_149, NULL), 2, 2, 1);
     sub_0200C2E0(param0->unk_08, 1, GetMonData(param0->unk_0C, MON_DATA_150, NULL));
     sub_0200B60C(param0->unk_08, 2, GetMonData(param0->unk_0C, MON_DATA_151, NULL), 2, 0, 1);
@@ -356,7 +356,7 @@ static void sub_020929C0 (UnkStruct_02090800 * param0, int param1)
 
     param0->unk_1C.unk_04 = Strbuf_Init((((2 * 18) * 2) * 4), param0->unk_00);
 
-    sub_0200B1B8(param0->unk_04, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_04, param1, v0);
     sub_0200B60C(param0->unk_08, 0, GetMonData(param0->unk_0C, MON_DATA_149, NULL), 2, 2, 1);
     sub_0200C2E0(param0->unk_08, 1, GetMonData(param0->unk_0C, MON_DATA_150, NULL));
     sub_0200B60C(param0->unk_08, 2, GetMonData(param0->unk_0C, MON_DATA_151, NULL), 2, 0, 1);
@@ -399,7 +399,7 @@ static void sub_02092B1C (UnkStruct_02090800 * param0, int param1, int param2)
 
     param0->unk_1C.unk_04 = Strbuf_Init((((2 * 18) * 2) * 5), param0->unk_00);
 
-    sub_0200B1B8(param0->unk_04, param1, v0);
+    MessageLoader_GetStrbuf(param0->unk_04, param1, v0);
 
     if (param2 == 0) {
         sub_0200B60C(param0->unk_08, 5, GetMonData(param0->unk_0C, MON_DATA_146, NULL), 2, 2, 1);
@@ -589,7 +589,7 @@ static void sub_02092C24 (UnkStruct_02090800 * param0)
     }
 
     v4 = Unk_020F5578[v1][(v2 % 5)];
-    sub_0200B1B8(param0->unk_04, v4, param0->unk_24.unk_04);
+    MessageLoader_GetStrbuf(param0->unk_04, v4, param0->unk_24.unk_04);
 }
 
 static const u16 Unk_020F556C[6] = {
@@ -615,7 +615,7 @@ static void sub_02092E10 (UnkStruct_02090800 * param0)
     }
 
     v2 = Unk_020F556C[v1];
-    sub_0200B1B8(param0->unk_04, v2, param0->unk_2C.unk_04);
+    MessageLoader_GetStrbuf(param0->unk_04, v2, param0->unk_2C.unk_04);
 }
 
 static void sub_02092E4C (UnkStruct_02090800 * param0)
@@ -635,7 +635,7 @@ static void sub_02092E4C (UnkStruct_02090800 * param0)
         v1 = 108;
     }
 
-    sub_0200B1B8(param0->unk_04, v1, param0->unk_34.unk_04);
+    MessageLoader_GetStrbuf(param0->unk_04, v1, param0->unk_34.unk_04);
 }
 
 static int sub_02092E8C (Pokemon * param0, BOOL param1, int param2)
diff --git a/src/unk_02094EDC.c b/src/unk_02094EDC.c
index fa0848e2e4..b187d916e0 100644
--- a/src/unk_02094EDC.c
+++ b/src/unk_02094EDC.c
@@ -3,8 +3,6 @@
 
 #include "struct_decls/struct_02007768_decl.h"
 #include "struct_decls/struct_02007C7C_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
-#include "strbuf.h"
 #include "struct_defs/pokemon.h"
 
 #include "struct_defs/struct_02008A90.h"
@@ -633,18 +631,18 @@ void sub_02095380 (const UnkStruct_ov6_02248BE8 * param0, Pokemon * param1, int
 
     {
         Strbuf* v3, * v4;
-        UnkStruct_0200B144 * v5;
+        MessageLoader * v5;
 
-        v5 = sub_0200B144(1, 26, 205, param2);
-        v3 = sub_0200B1EC(v5, param0->unk_16);
-        v4 = sub_0200B1EC(v5, param0->unk_18);
+        v5 = MessageLoader_Init(1, 26, 205, param2);
+        v3 = MessageLoader_GetNewStrbuf(v5, param0->unk_16);
+        v4 = MessageLoader_GetNewStrbuf(v5, param0->unk_18);
 
         sub_02074B30(param1, 119, v3);
         sub_02074B30(param1, 145, v4);
 
         Strbuf_Free(v3);
         Strbuf_Free(v4);
-        sub_0200B190(v5);
+        MessageLoader_Free(v5);
     }
 
     {
diff --git a/src/unk_02099DFC.c b/src/unk_02099DFC.c
index cd67528b0e..171daed460 100644
--- a/src/unk_02099DFC.c
+++ b/src/unk_02099DFC.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_021C0794_decl.h"
@@ -44,7 +44,7 @@ typedef struct {
     int unk_0C;
     Strbuf* unk_10;
     UnkStruct_02018340 * unk_14;
-    UnkStruct_0200B144 * unk_18;
+    MessageLoader * unk_18;
     UnkStruct_0205AA50 unk_1C;
     UnkStruct_02001AF4 * unk_2C;
     UnkStruct_021C0794 * unk_30;
@@ -252,7 +252,7 @@ static void sub_0209A044 (UnkStruct_02099DFC * param0)
 
 static void sub_0209A098 (UnkStruct_02099DFC * param0)
 {
-    param0->unk_18 = sub_0200B144(1, 26, 4, param0->unk_00);
+    param0->unk_18 = MessageLoader_Init(1, 26, 4, param0->unk_00);
     sub_0201D710();
     param0->unk_08 = 0;
     sub_0201A8D4(param0->unk_14, &param0->unk_1C, &Unk_020F89E4);
@@ -262,7 +262,7 @@ static void sub_0209A098 (UnkStruct_02099DFC * param0)
 static void sub_0209A0E0 (UnkStruct_02099DFC * param0)
 {
     sub_0201A8FC(&param0->unk_1C);
-    sub_0200B190(param0->unk_18);
+    MessageLoader_Free(param0->unk_18);
 }
 
 static BOOL sub_0209A0F4 (UnkStruct_02099DFC * param0)
@@ -339,7 +339,7 @@ static BOOL sub_0209A200 (UnkStruct_02099DFC * param0, u32 param1, int param2, i
         sub_0200E060(&param0->unk_1C, 0, 512 - (18 + 12), 2);
 
         param0->unk_10 = Strbuf_Init(0x400, param0->unk_00);
-        sub_0200B1B8(param0->unk_18, param1, param0->unk_10);
+        MessageLoader_GetStrbuf(param0->unk_18, param1, param0->unk_10);
         param0->unk_0C = sub_0201D738(&param0->unk_1C, 1, param0->unk_10, 0, 0, param3, NULL);
 
         if (param3 == 0) {
diff --git a/src/unk_0209A2C4.c b/src/unk_0209A2C4.c
index f7510aec08..8d5733d103 100644
--- a/src/unk_0209A2C4.c
+++ b/src/unk_0209A2C4.c
@@ -5,7 +5,7 @@
 
 #include "struct_decls/struct_02001AF4_decl.h"
 #include "struct_decls/struct_020067E8_decl.h"
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 #include "struct_decls/struct_021C0794_decl.h"
@@ -42,7 +42,7 @@ typedef struct {
     int unk_10;
     Strbuf* unk_14;
     UnkStruct_02018340 * unk_18;
-    UnkStruct_0200B144 * unk_1C;
+    MessageLoader * unk_1C;
     UnkStruct_0205AA50 unk_20;
     UnkStruct_02001AF4 * unk_30;
     UnkStruct_021C0794 * unk_34;
@@ -218,7 +218,7 @@ static void sub_0209A490 (UnkStruct_0209A3D0 * param0)
 
 static void sub_0209A4E4 (UnkStruct_0209A3D0 * param0)
 {
-    param0->unk_1C = sub_0200B144(1, 26, 406, param0->unk_00);
+    param0->unk_1C = MessageLoader_Init(1, 26, 406, param0->unk_00);
     sub_0201D710();
     param0->unk_0C = 0;
 
@@ -229,7 +229,7 @@ static void sub_0209A4E4 (UnkStruct_0209A3D0 * param0)
 static void sub_0209A530 (UnkStruct_0209A3D0 * param0)
 {
     sub_0201A8FC(&param0->unk_20);
-    sub_0200B190(param0->unk_1C);
+    MessageLoader_Free(param0->unk_1C);
 }
 
 static BOOL sub_0209A544 (UnkStruct_0209A3D0 * param0)
@@ -315,7 +315,7 @@ static BOOL sub_0209A688 (UnkStruct_0209A3D0 * param0, u32 param1, int param2, i
         sub_0200E060(&param0->unk_20, 0, 512 - (18 + 12), 2);
 
         param0->unk_14 = Strbuf_Init(0x400, param0->unk_00);
-        sub_0200B1B8(param0->unk_1C, param1, param0->unk_14);
+        MessageLoader_GetStrbuf(param0->unk_1C, param1, param0->unk_14);
         param0->unk_10 = sub_0201D738(&param0->unk_20, 1, param0->unk_14, 0, 0, param3, NULL);
 
         if (param3 == 0) {
diff --git a/src/unk_0209A74C.c b/src/unk_0209A74C.c
index acf26ca65e..7c32511ec8 100644
--- a/src/unk_0209A74C.c
+++ b/src/unk_0209A74C.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -77,7 +77,7 @@ void sub_0209A74C (int param0)
 {
     UnkStruct_02018340 * v0;
     UnkStruct_0205AA50 v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     int v4 = 0;
 
@@ -112,14 +112,14 @@ void sub_0209A74C (int param0)
     sub_0201975C(0, 27681);
     sub_0201975C(4, 27681);
 
-    v2 = sub_0200B144(1, 26, 5, param0);
+    v2 = MessageLoader_Init(1, 26, 5, param0);
     v3 = Strbuf_Init(384, param0);
 
     sub_0201D710();
     sub_0201A8D4(v0, &v1, &Unk_020F8AC4);
     sub_0201AE78(&v1, 15, 0, 0, 26 * 8, 18 * 8);
     sub_0200DC48(&v1, 0, 512 - 9, 2);
-    sub_0200B1B8(v2, v4, v3);
+    MessageLoader_GetStrbuf(v2, v4, v3);
     sub_0201D738(&v1, 0, v3, 0, 0, 0, NULL);
     Strbuf_Free(v3);
     GXLayers_TurnBothDispOn();
@@ -133,7 +133,7 @@ void sub_0209A74C (int param0)
     }
 
     sub_0201A8FC(&v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_02019120(0, 0);
     sub_02019120(1, 0);
     sub_02019120(2, 0);
@@ -152,7 +152,7 @@ void sub_0209A8E0 (int param0)
 {
     UnkStruct_02018340 * v0;
     UnkStruct_0205AA50 v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     int v4 = 1;
 
@@ -186,14 +186,14 @@ void sub_0209A8E0 (int param0)
     sub_0201975C(0, 0x6c21);
     sub_0201975C(4, 0x6c21);
 
-    v2 = sub_0200B144(1, 26, 5, param0);
+    v2 = MessageLoader_Init(1, 26, 5, param0);
     v3 = Strbuf_Init(0x180, param0);
 
     sub_0201D710();
     sub_0201A8D4(v0, &v1, &Unk_020F8AC4);
     sub_0201AE78(&v1, 15, 0, 0, 26 * 8, 18 * 8);
     sub_0200DC48(&v1, 0, (512 - 9), 2);
-    sub_0200B1B8(v2, v4, v3);
+    MessageLoader_GetStrbuf(v2, v4, v3);
     sub_0201D738(&v1, 0, v3, 0, 0, 0, NULL);
     Strbuf_Free(v3);
     GXLayers_TurnBothDispOn();
@@ -207,7 +207,7 @@ void sub_0209A8E0 (int param0)
     }
 
     sub_0201A8FC(&v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_02019120(0, 0);
     sub_02019120(1, 0);
     sub_02019120(2, 0);
diff --git a/src/unk_0209AA74.c b/src/unk_0209AA74.c
index 408c717cc8..01d142db8b 100644
--- a/src/unk_0209AA74.c
+++ b/src/unk_0209AA74.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_02018340_decl.h"
 #include "strbuf.h"
 
@@ -79,7 +79,7 @@ void sub_0209AA74 (int param0, int param1)
 {
     UnkStruct_02018340 * v0;
     UnkStruct_0205AA50 v1;
-    UnkStruct_0200B144 * v2;
+    MessageLoader * v2;
     Strbuf* v3;
     int v4;
 
@@ -122,14 +122,14 @@ void sub_0209AA74 (int param0, int param1)
     sub_0201975C(0, 0x6c21);
     sub_0201975C(4, 0x6c21);
 
-    v2 = sub_0200B144(1, 26, 6, param0);
+    v2 = MessageLoader_Init(1, 26, 6, param0);
     v3 = Strbuf_Init(0x180, param0);
 
     sub_0201D710();
     sub_0201A8D4(v0, &v1, &Unk_020F8B20);
     sub_0201AE78(&v1, 15, 0, 0, 26 * 8, 18 * 8);
     sub_0200DC48(&v1, 0, (512 - 9), 2);
-    sub_0200B1B8(v2, v4, v3);
+    MessageLoader_GetStrbuf(v2, v4, v3);
     sub_0201D738(&v1, 0, v3, 0, 0, 0, NULL);
     Strbuf_Free(v3);
     GXLayers_TurnBothDispOn();
@@ -143,7 +143,7 @@ void sub_0209AA74 (int param0, int param1)
     }
 
     sub_0201A8FC(&v1);
-    sub_0200B190(v2);
+    MessageLoader_Free(v2);
     sub_02019120(0, 0);
     sub_02019120(1, 0);
     sub_02019120(2, 0);
diff --git a/src/unk_0209ACF4.c b/src/unk_0209ACF4.c
index add4e95ec4..e221483ef8 100644
--- a/src/unk_0209ACF4.c
+++ b/src/unk_0209ACF4.c
@@ -3,7 +3,7 @@
 
 #include "data_021BF67C.h"
 
-#include "struct_decls/struct_0200B144_decl.h"
+#include "unk_0200AC5C.h"
 #include "struct_decls/struct_0200B358_decl.h"
 #include "struct_decls/struct_020149F0_decl.h"
 #include "strbuf.h"
@@ -39,7 +39,7 @@ typedef struct {
     Strbuf* unk_04;
     Strbuf* unk_08;
     UnkStruct_0200B358 * unk_0C;
-    UnkStruct_0200B144 * unk_10;
+    MessageLoader * unk_10;
     UnkStruct_020149F0 * unk_14;
     UnkStruct_0205AA50 unk_18;
     UnkStruct_0205AA50 unk_28;
@@ -75,7 +75,7 @@ void sub_0209ACF4 (UnkStruct_020508D4 * param0)
     v1->unk_04 = Strbuf_Init(400, 32);
     v1->unk_08 = Strbuf_Init(400, 32);
     v1->unk_0C = sub_0200B358(32);
-    v1->unk_10 = sub_0200B144(1, 26, 420, 32);
+    v1->unk_10 = MessageLoader_Init(1, 26, 420, 32);
     v1->unk_14 = sub_020149F0(32);
     v1->unk_50 = sub_0209747C(2, 0, v1->unk_00->unk_0C, 32);
 
@@ -96,7 +96,7 @@ static void sub_0209AD84 (UnkStruct_0209AD84 * param0)
     Strbuf_Free(param0->unk_04);
     Strbuf_Free(param0->unk_08);
     sub_0200B3F0(param0->unk_0C);
-    sub_0200B190(param0->unk_10);
+    MessageLoader_Free(param0->unk_10);
     sub_0209ADBC(param0);
     Heap_FreeToHeap(param0);
 }
@@ -265,10 +265,10 @@ static void sub_0209B084 (UnkStruct_0209AD84 * param0, int param1, BOOL param2)
     UnkStruct_0205AA50 * v0 = &(param0->unk_18);
 
     if (param2) {
-        sub_0200B1B8(param0->unk_10, param1, param0->unk_04);
+        MessageLoader_GetStrbuf(param0->unk_10, param1, param0->unk_04);
         sub_0200C388(param0->unk_0C, param0->unk_08, param0->unk_04);
     } else {
-        sub_0200B1B8(param0->unk_10, param1, param0->unk_08);
+        MessageLoader_GetStrbuf(param0->unk_10, param1, param0->unk_08);
     }
 
     if (sub_0201A7CC(v0) == 0) {
@@ -308,7 +308,7 @@ static void sub_0209B12C (UnkStruct_0209AD84 * param0)
         sub_0201ADA4(v0, 15);
 
         for (v1 = 0; v1 < 5; v1++) {
-            sub_0200B1B8(param0->unk_10, 9 + v1, param0->unk_08);
+            MessageLoader_GetStrbuf(param0->unk_10, 9 + v1, param0->unk_08);
             sub_0201D738(v0, 0, param0->unk_08, 12, v1 * 16, 0xff, NULL);
         }
 
@@ -340,7 +340,7 @@ static void sub_0209B1D8 (UnkStruct_0209AD84 * param0)
         sub_0201ADA4(v0, 15);
 
         for (v1 = 0; v1 < 2; v1++) {
-            sub_0200B1B8(param0->unk_10, v1 + 14, param0->unk_08);
+            MessageLoader_GetStrbuf(param0->unk_10, v1 + 14, param0->unk_08);
             sub_0201D738(v0, 0, param0->unk_08, 12, v1 * 16, 0xff, NULL);
         }