diff --git a/include/code_8085E98.h b/include/code_8085E98.h
deleted file mode 100644
index e0131f824..000000000
--- a/include/code_8085E98.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef GUARD_CODE_8085E98_H
-#define GUARD_CODE_8085E98_H
-
-void sub_8085E98(void);
-
-#endif
diff --git a/include/code_80861A8.h b/include/code_80861A8.h
deleted file mode 100644
index 99ebea5cc..000000000
--- a/include/code_80861A8.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef GUARD_CODE_80861A8_H
-#define GUARD_CODE_80861A8_H
-
-#include "structs/dungeon_entity.h"
-
-void sub_80861A8(Entity *a0);
-void sub_80861B8(Entity *a0, u8 r1, s32 direction);
-void sub_80861D4(Entity *a0, u8 r1, s32 direction);
-
-#endif
diff --git a/include/dungeon_cutscene.h b/include/dungeon_cutscene.h
new file mode 100644
index 000000000..84dab5f3e
--- /dev/null
+++ b/include/dungeon_cutscene.h
@@ -0,0 +1,50 @@
+#ifndef GUARD_DUNGEON_CUTSCENE_H
+#define GUARD_DUNGEON_CUTSCENE_H
+
+#include "structs/str_position.h"
+#include "structs/dungeon_entity.h"
+
+typedef void (*DungeonCallback)(Entity *);
+typedef struct struct_8085B80 {
+    u8 unk0;
+    Entity *unk4;
+    s32 unk8;
+    s16 *unkC;
+} struct_8085B80;
+
+void sub_80847D4(void);
+bool8 ShouldShowDungeonBanner(void);
+void sub_80848F0(void);
+void DisplayPreFightDialogue(void);
+void sub_8084E00(Entity *entity, u8 param_2, u8 param_3);
+void sub_8085140(void);
+bool8 sub_808529C(s32 speciesId_);
+void sub_8085374(void);
+Entity *CutsceneGetLeader(void);
+Entity *CutsceneGetPartner(void);
+void sub_80854D4(void);
+void sub_80855E4(DungeonCallback func);
+void sub_808563C(DungeonCallback func);
+Entity *GetEntityFromMonsterBehavior(u8 entityType);
+void sub_80856C8(Entity * pokemon, s32 x, s32 y);
+void sub_80856E0(Entity * pokemon, s32 direction);
+void sub_8085860(s32 x, s32 y);
+void ShiftCameraToPosition(PixelPos *posStruct, s32 cameraSteps);
+void SetFacingDirection(Entity *pokemon, s32 direction);
+void sub_8085930(s32 direction);
+bool8 ShouldRunMonsterAI(Entity *pokemon);
+void sub_8085B4C(struct_8085B80 a0[], s16 *a1[], Entity *a2[], s32 a3);
+bool8 sub_8085B80(struct_8085B80 *a0);
+void SetDungeonBGColorRGB(s32 r, s32 g, s32 b, bool8 a3, bool8 a4);
+void sub_8085E98(void);
+void sub_8085EB0(void);
+u32 sub_8085EC8(s16 param_1,u32 param_2,u32 param_3,DungeonPos *param_4, bool32 param_5);
+void sub_8085F44(s32 param_1);
+void sub_8085F78(void);
+bool8 sub_80860A8(u8 id);
+void sub_8086130(void);
+void sub_80861A8(Entity *a0);
+void sub_80861B8(Entity *a0, u8 r1, s32 direction);
+void sub_80861D4(Entity *a0, u8 r1, s32 direction);
+
+#endif
diff --git a/include/dungeon_cutscenes.h b/include/dungeon_cutscenes.h
index 8a190c10c..36ca6ef9c 100644
--- a/include/dungeon_cutscenes.h
+++ b/include/dungeon_cutscenes.h
@@ -1,5 +1,7 @@
-#ifndef GUARD_DUNGEON_CUTSCENE_H 
-#define GUARD_DUNGEON_CUTSCENE_H
+#ifndef GUARD_DUNGEON_CUTSCENES_H
+#define GUARD_DUNGEON_CUTSCENES_H
+
+// TODO: Remove this file
 
 #include "structs/dungeon_entity.h"
 
@@ -139,4 +141,4 @@ void sub_808CBB0(void);
 void sub_808CD44(void);
 void sub_808CD9C(void);
 
-#endif /* ifndef GUARD_DUNGEON_CUTSCENE_H */
+#endif /* ifndef GUARD_DUNGEON_CUTSCENES_H */
diff --git a/include/dungeon_util_1.h b/include/dungeon_util_1.h
deleted file mode 100644
index 2ace77a58..000000000
--- a/include/dungeon_util_1.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef GUARD_DUNGEON_UTIL_1_H
-#define GUARD_DUNGEON_UTIL_1_H
-
-#include "structs/dungeon_entity.h"
-
-typedef void (*DungeonCallback)(Entity *);
-typedef struct struct_8085B80 {
-    u8 unk0;
-    Entity *unk4;
-    s32 unk8;
-    s16 *unkC;
-} struct_8085B80;
-
-Entity *xxx_call_GetLeader(void);
-Entity *GetPartnerEntity(void);
-void sub_80854D4(void);
-void sub_80855E4(DungeonCallback func);
-void sub_808563C(DungeonCallback func);
-Entity *GetEntityFromMonsterBehavior(u8 entityType);
-void sub_80856C8(Entity * pokemon, s32 x, s32 y);
-void sub_80856E0(Entity * pokemon, s32 direction);
-void sub_8085764(void);
-void sub_8085860(s32 x, s32 y);
-void ShiftCameraToPosition(PixelPos *posStruct, s32 cameraSteps);
-void SetFacingDirection(Entity *pokemon, s32 direction);
-void sub_8085930(s32 direction);
-void sub_80859F0(s32 direction);
-bool8 ShouldRunMonsterAI(Entity *entity);
-void sub_8085B4C(struct_8085B80 a0[], s16 *a1[], Entity *a2[], s32 a3);
-void sub_80857B8(void);
-
-#endif // GUARD_DUNGEON_UTIL_1_H
diff --git a/ld_script.ld b/ld_script.ld
index 79df42779..570a93822 100755
--- a/ld_script.ld
+++ b/ld_script.ld
@@ -278,7 +278,7 @@ SECTIONS {
         src/dungeon_random.o(.text);
         src/dungeon_cleared_window.o(.text);
         src/dungeon_jobs.o(.text);
-        src/code_80848F0.o(.text);
+        src/dungeon_cutscene.o(.text);
         src/dungeon_cutscene_skarmory.o(.text);
         src/dungeon_cutscene_meanies.o(.text);
         src/dungeon_cutscene_zapdos.o(.text);
@@ -666,7 +666,7 @@ SECTIONS {
         src/dungeon_random.o(.rodata);
         src/dungeon_cleared_window.o(.rodata);
         src/dungeon_jobs.o(.rodata);
-        src/code_80848F0.o(.rodata);
+        src/dungeon_cutscene.o(.rodata);
         src/dungeon_cutscene_skarmory.o(.rodata);
         src/dungeon_cutscene_meanies.o(.rodata);
         src/dungeon_cutscene_zapdos.o(.rodata);
diff --git a/src/code_8041AD0.c b/src/code_8041AD0.c
index 3a4666652..5921b5dfc 100644
--- a/src/code_8041AD0.c
+++ b/src/code_8041AD0.c
@@ -28,7 +28,7 @@
 #include "dungeon_music.h"
 #include "memory.h"
 #include "random.h"
-#include "dungeon_util_1.h"
+#include "dungeon_cutscene.h"
 #include "effect_data.h"
 #include "dungeon_pos_data.h"
 #include "dungeon_damage.h"
@@ -1554,7 +1554,7 @@ void sub_8042B34(s32 a0, s32 a1, s32 a2)
     unkStruct_80416E0 spStruct;
     s32 i;
     s32 r8 = 0;
-    Entity *leader = xxx_call_GetLeader();
+    Entity *leader = CutsceneGetLeader();
     gUnknown_203B414 = MemoryAlloc(sizeof(*gUnknown_203B414), 7);
 
     gUnknown_203B414->unk0 = a0;
diff --git a/src/code_806FDF4.c b/src/code_806FDF4.c
index f6b475b23..6d34a9354 100644
--- a/src/code_806FDF4.c
+++ b/src/code_806FDF4.c
@@ -20,15 +20,14 @@
 #include "pokemon_3.h"
 #include "position_util.h"
 #include "text_util.h"
-#include "dungeon_util_1.h"
 #include "math.h"
 #include "dungeon_config.h"
 #include "dungeon_strings.h"
 #include "dungeon_music.h"
+#include "dungeon_cutscene.h"
 #include "string_format.h"
 
 u8 sub_806B8CC();
-u8 sub_808529C(s32);
 void nullsub_96(Entity *pokemon,Entity *target);
 u8 sub_8097900(s16);
 void sub_806F910(void);
@@ -192,7 +191,7 @@ bool8 sub_806F9BC(s16 species)
     if (!gDungeon->unk644.canRecruit) {
         return FALSE;
     }
-    else if (sub_808529C(id) == 0) {
+    else if (!sub_808529C(id)) {
         return FALSE;
     }
     else if (id == MONSTER_MEW && gDungeon->unk644.unk34 == 1) {
@@ -319,7 +318,7 @@ bool8 sub_806FA5C(Entity *entity1, Entity *entity2, struct unkStruct_8069D4C *pa
                 sub_808D9DC(gFormatBuffer_Monsters[0],pokeStruct2,0);
                 LogMessageByIdWithPopupCheckUser(entity1,gUnknown_80FA0F0);
                 if (flag) {
-                    leader = xxx_call_GetLeader();
+                    leader = CutsceneGetLeader();
                     SubstitutePlaceholderStringTags(gFormatBuffer_Monsters[0],leader,0);
                     sub_8092558(gFormatBuffer_FriendArea,friendArea);
                     PlaySound(0xce);
@@ -450,7 +449,7 @@ bool8 sub_806FDF4(Entity *entity1,Entity *entity2,Entity **entityPtr)
         }
       }
       if (flag) {
-        leader = xxx_call_GetLeader();
+        leader = CutsceneGetLeader();
         SubstitutePlaceholderStringTags(gFormatBuffer_Monsters[0],leader,0);
         sub_8092558(gFormatBuffer_FriendArea,friendArea);
         PlaySound(0xce);
diff --git a/src/code_8075708.c b/src/code_8075708.c
index 50c79a9c2..cb53378b4 100644
--- a/src/code_8075708.c
+++ b/src/code_8075708.c
@@ -46,6 +46,7 @@
 #include "dungeon_pos_data.h"
 #include "dungeon_turn_effects.h"
 #include "dungeon_leveling.h"
+#include "dungeon_cutscene.h"
 #include "warp_target.h"
 
 extern void sub_8073D14(Entity *);
@@ -58,7 +59,6 @@ extern bool8 TryUseChosenMove(struct Entity *, u32, u32, u32, u32, struct Move *
 extern void nullsub_97(Entity *entity);
 extern void CheckLeaderTile(void);
 extern void sub_8086AC0(void);
-extern void sub_8085140(void);
 extern void sub_8075708(Entity *entity);
 extern void TryForcedLoss(u32);
 extern void sub_8075900(Entity *pokemon, u8 r1);
diff --git a/src/dungeon_8072CF4.c b/src/dungeon_8072CF4.c
index 524552d20..ea20e3078 100644
--- a/src/dungeon_8072CF4.c
+++ b/src/dungeon_8072CF4.c
@@ -34,6 +34,7 @@
 #include "dungeon_action.h"
 #include "dungeon_turn_effects.h"
 #include "dungeon_leveling.h"
+#include "dungeon_cutscene.h"
 #include "warp_target.h"
 
 extern u8 gUnknown_202F221;
@@ -47,7 +48,6 @@ extern void sub_80671A0(Entity *);
 extern void sub_8067110(Entity *);
 void HandleUseMoveAIAction(Entity *target);
 void sub_8041888(u8 param_1);
-void sub_8085140(void);
 void sub_807360C(void);
 void sub_805EFB4(Entity *, u8);
 void sub_8074FB0(Entity *, u8, DungeonPos *);
diff --git a/src/dungeon_ai.c b/src/dungeon_ai.c
index a8fb8f705..3751a6195 100644
--- a/src/dungeon_ai.c
+++ b/src/dungeon_ai.c
@@ -22,15 +22,14 @@
 #include "dungeon_map_access.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "pokemon.h"
 #include "status_checks.h"
 #include "structs/map.h"
 #include "structs/str_dungeon.h"
 #include "dungeon_misc.h"
-
-extern char *gPtrCouldntBeUsedMessage;
+#include "dungeon_cutscene.h"
+#include "dungeon_strings.h"
 
 void RunMonsterAI(Entity *pokemon, u32 unused)
 {
diff --git a/src/code_80848F0.c b/src/dungeon_cutscene.c
similarity index 97%
rename from src/code_80848F0.c
rename to src/dungeon_cutscene.c
index a69577897..14bc29b09 100644
--- a/src/code_80848F0.c
+++ b/src/dungeon_cutscene.c
@@ -1,5 +1,6 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "constants/weather.h"
 #include "constants/dungeon.h"
 #include "constants/direction.h"
@@ -10,7 +11,6 @@
 #include "dungeon_cutscenes.h"
 #include "dungeon_music.h"
 #include "dungeon_logic.h"
-#include "dungeon_util_1.h"
 #include "exclusive_pokemon.h"
 #include "weather.h"
 #include "pokemon.h"
@@ -19,8 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_vram.h"
 #include "code_806CD90.h"
-#include "code_80861A8.h"
-#include "code_8085E98.h"
 #include "dungeon_range.h"
 #include "random.h"
 #include "math.h"
@@ -49,19 +47,14 @@ struct RgbS16
 extern OpenedFile *gDungeonPaletteFile;
 extern RGB gUnknown_202ECA4[];
 
-extern const u8 gUnknown_8107358[25];
-
 extern bool8 sub_8004C00(unkStruct_202EE8C *a0, s32 a1, s32 a2, s32 brightness, const RGB *ramp, struct RgbS16 *a5);
 extern void sub_803F878(s32, s32);
-extern void sub_8085F44(s32);
 extern bool8 sub_800E90C(DungeonPos *);
 extern void sub_8088EE8(void);
 extern void sub_8088848(void);
 extern void sub_808A718(void);
 extern s32 sub_800E700(s32);
-extern void sub_8085F44(s32);
 extern void sub_8052FB8(const u8 *);
-extern void sub_8085EB0(void);
 extern void sub_8086A54(Entity *);
 extern void sub_8086A3C(Entity *);
 extern u32 sub_8002A70(u32, s32, u8);
@@ -78,6 +71,8 @@ struct unkData_8107234
 };
 
 static void sub_8084854(const struct unkData_8107234 *);
+static void sub_8085764(void);
+static void sub_80857B8(void);
 static void sub_80861EC(Entity *);
 
 static const struct unkData_8107234 gUnknown_8107234[28] = {
@@ -141,7 +136,7 @@ void sub_80847D4(void)
     sub_8097FF8();
 }
 
-void sub_8084854(const struct unkData_8107234 *param_1)
+static void sub_8084854(const struct unkData_8107234 *param_1)
 {
     if (gDungeon->unk644.unk34 != 0) {
         gDungeon->unk3A0D = param_1->unk5;
@@ -163,9 +158,9 @@ void sub_8084854(const struct unkData_8107234 *param_1)
     sub_807E5E4(WEATHER_CLEAR);
 }
 
-u32 sub_80848EC(void)
+bool8 ShouldShowDungeonBanner(void)
 {
-    return 1;
+    return TRUE;
 }
 
 void sub_80848F0(void)
@@ -664,7 +659,7 @@ void sub_8085140(void)
   }
 }
 
-u8 sub_808529C(s32 speciesId_)
+bool8 sub_808529C(s32 speciesId_)
 {
     s32 r3;
     s32 speciesId = 0;
@@ -783,12 +778,12 @@ void sub_8085374(void)
     }
 }
 
-Entity *xxx_call_GetLeader(void)
+Entity *CutsceneGetLeader(void)
 {
     return GetLeader();
 }
 
-Entity *GetPartnerEntity(void)
+Entity *CutsceneGetPartner(void)
 {
     s32 counter;
     Entity *entity;
@@ -889,7 +884,7 @@ void sub_80855E4(DungeonCallback func)
             func(entity);
         }
     }
-    if ((!flag) && (partnerEntity = GetPartnerEntity(), partnerEntity != NULL)) {
+    if ((!flag) && (partnerEntity = CutsceneGetPartner(), partnerEntity != NULL)) {
         func(partnerEntity);
     }
 }
@@ -910,13 +905,12 @@ void sub_808563C(DungeonCallback func)
 
 Entity *GetEntityFromMonsterBehavior(u8 entityType)
 {
-    Entity * entity;
     s32 index;
 
-    for(index = 0; index < DUNGEON_MAX_POKEMON; index++)
-    {
-        entity = gDungeon->activePokemon[index];
-        if ((EntityIsValid(entity)) && (GetEntInfo(entity)->monsterBehavior == entityType)) return entity;
+    for (index = 0; index < DUNGEON_MAX_POKEMON; index++) {
+        Entity *entity = gDungeon->activePokemon[index];
+        if (EntityIsValid(entity) && GetEntInfo(entity)->monsterBehavior == entityType)
+            return entity;
     }
     return NULL;
 }
@@ -952,7 +946,7 @@ void sub_80856E0(Entity * pokemon, s32 direction)
     DungeonRunFrameActions(0x46);
 }
 
-void sub_8085764(void)
+static void sub_8085764(void)
 {
     Entity *entity;
     s32 index;
@@ -968,19 +962,16 @@ void sub_8085764(void)
     }
 }
 
-void sub_80857B8(void)
+static void sub_80857B8(void)
 {
     u8 *direction;
-    EntityInfo *entityInfo;
-    Entity *entity;
     int index;
 
-    for(index = 0; index < DUNGEON_MAX_POKEMON; index++)
-    {
-        entity = gDungeon->activePokemon[index];
+    for (index = 0; index < DUNGEON_MAX_POKEMON; index++) {
+        Entity *entity = gDungeon->activePokemon[index];
         if (EntityIsValid(entity)) {
-            entityInfo = GetEntInfo(entity);
-            if ((gDungeon->unk4 == 0) && (gDungeon->unk2 == 0)) {
+            EntityInfo *entityInfo = GetEntInfo(entity);
+            if (gDungeon->unk4 == 0 && gDungeon->unk2 == 0) {
                 UpdateEntityPixelPos(entity, 0);
                 entityInfo->unk15C = 0;
                 entityInfo->unkFE = 99;
@@ -1077,7 +1068,7 @@ void sub_8085930(s32 direction)
     }
 }
 
-void sub_80859F0(s32 direction)
+static void sub_80859F0(s32 direction)
 {
     s32 index;
     Entity *entity;
@@ -1379,7 +1370,6 @@ void sub_8085F78(void)
         case 0x2A:
             sub_808A718();
             break;
-
         case 0:
         case 0x3C:
         default:
@@ -1454,7 +1444,7 @@ void sub_80861D4(Entity *a0, u8 r1, s32 direction)
     sub_80861EC(a0);
 }
 
-void sub_80861EC(Entity *a0)
+static void sub_80861EC(Entity *a0)
 {
     GetEntInfo(a0)->unkFE = 0x63;
 }
@@ -1759,7 +1749,7 @@ void sub_8086690(void)
 
 void sub_80866C4(const struct DungeonDialogueStruct *dialogue)
 {
-    SpriteLookAroundEffect(xxx_call_GetLeader());
+    SpriteLookAroundEffect(CutsceneGetLeader());
     sub_803E708(10, 70);
     DisplayDungeonDialogue(dialogue);
     sub_803E708(10, 70);
diff --git a/src/dungeon_cutscene_articuno.c b/src/dungeon_cutscene_articuno.c
index 664c73454..914eb796d 100644
--- a/src/dungeon_cutscene_articuno.c
+++ b/src/dungeon_cutscene_articuno.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -37,20 +36,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -64,7 +56,7 @@ void sub_8087F54(void)
   Entity  *leaderEntity;
   Entity *articunoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   articunoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ARTICUNO);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_8085374();
@@ -96,7 +88,7 @@ void sub_8087FF8(void)
   Entity  *leaderEntity;
   Entity *articunoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   articunoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ARTICUNO);
   sub_8085374();
   sub_80854D4();
@@ -128,8 +120,8 @@ void ArticunoPreFightDialogue(void)
   Entity *partnerEntity;
   Entity *articunoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
-  partnerEntity = GetPartnerEntity();
+  leaderEntity = CutsceneGetLeader();
+  partnerEntity = CutsceneGetPartner();
   articunoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ARTICUNO);
   sub_8086448();
   SpriteLookAroundEffect(partnerEntity);
@@ -205,7 +197,7 @@ void ArticunoReFightDialogue(void)
   Entity *leaderEntity;
   Entity *articunoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   articunoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ARTICUNO);
   gDungeon->weather.unkE265 = WEATHER_SNOW;
   sub_807EAA0(0,1);
@@ -227,7 +219,7 @@ void ArticunoPostStoryPreFightDialogue(void)
   Entity *leaderEntity;
   Entity *articunoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   articunoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ARTICUNO);
   sub_8086448();
   if (sub_8086AE4(MONSTER_ARTICUNO)) {
diff --git a/src/dungeon_cutscene_celebi.c b/src/dungeon_cutscene_celebi.c
index 163463f7e..b85b3e060 100644
--- a/src/dungeon_cutscene_celebi.c
+++ b/src/dungeon_cutscene_celebi.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -37,20 +36,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -66,7 +58,7 @@ void sub_808C5C0(void)
   u32 XPos;
   s32 YPos;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   celebiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_CELEBI);
   DungeonStartNewBGM(MUS_FRIEND_AREA_HEALING_FOREST);
   sub_80854D4();
@@ -90,7 +82,7 @@ void CelebiJoinDialogue(void)
     s32 menuChoice;
     Entity *celebiEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     celebiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_CELEBI);
     if ((HasRecruitedMon(MONSTER_CELEBI)) || (!sub_806FD18(celebiEntity)))
     {
diff --git a/src/dungeon_cutscene_deoxys.c b/src/dungeon_cutscene_deoxys.c
index e84c7a5af..f2a9f584d 100644
--- a/src/dungeon_cutscene_deoxys.c
+++ b/src/dungeon_cutscene_deoxys.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,20 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -64,7 +56,7 @@ void sub_808C3A0(void)
 {
   Entity * leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   DungeonStopBGM();
   sub_80854D4();
   sub_8085930(DIRECTION_NORTH);
@@ -92,7 +84,7 @@ void DeoxysPreFightDialogue(void)
 {
   Entity * leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8086448();
   if (HasRecruitedMon(MONSTER_DEOXYS_NORMAL)) {
     // There appears to be no one here.
diff --git a/src/dungeon_cutscene_empty_summit.c b/src/dungeon_cutscene_empty_summit.c
index da0390c15..9bae3a0e5 100644
--- a/src/dungeon_cutscene_empty_summit.c
+++ b/src/dungeon_cutscene_empty_summit.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -46,7 +45,7 @@ void sub_80885C4(void)
 {
   Entity * leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   DungeonFadeOutBGM(0x3c);
   sub_803E708(0x3c,0x46);
   DungeonStopBGM();
diff --git a/src/dungeon_cutscene_entei.c b/src/dungeon_cutscene_entei.c
index 97ef39da8..acd981542 100644
--- a/src/dungeon_cutscene_entei.c
+++ b/src/dungeon_cutscene_entei.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -60,7 +52,7 @@ void sub_8089C44(void)
   Entity * leaderEntity;
   Entity * EnteiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   EnteiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ENTEI);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -75,7 +67,7 @@ void sub_8089C90(void)
   Entity * leaderEntity;
   Entity * EnteiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   EnteiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ENTEI);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -103,7 +95,7 @@ void EnteiPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * EnteiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   EnteiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ENTEI);
   EnteiScreenFlash();
   DisplayDungeonDialogue(&gEnteiPreFightDialogue_1);
@@ -121,7 +113,7 @@ void EnteiReFightDialogue(void)
   Entity * leaderEntity;
   Entity * EnteiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   EnteiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ENTEI);
   EnteiScreenFlash();
   DisplayDungeonDialogue(&gEnteiReFightDialogue_1);
@@ -139,7 +131,7 @@ void EnteiPostStoryPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * EnteiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   EnteiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ENTEI);
   if (HasRecruitedMon(MONSTER_ENTEI)) {
     sub_80866C4(&gEnteiPostStoryPreFightDialogue_4);
diff --git a/src/dungeon_cutscene_groudon.c b/src/dungeon_cutscene_groudon.c
index 30b2e732c..49014ce2b 100644
--- a/src/dungeon_cutscene_groudon.c
+++ b/src/dungeon_cutscene_groudon.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -37,19 +36,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -64,7 +57,7 @@ void sub_808862C(void)
   Entity * alakazamEntity;
   Entity * groudonEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_1);
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_2);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
@@ -91,7 +84,7 @@ void sub_80886C4(void)
   u32 XPos;
   s32 YPos;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_1);
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_2);
   PlaySoundEffect(0x3e5);
@@ -116,7 +109,7 @@ void sub_808875C(void)
   Entity * alakazamEntity;
   Entity * groudonEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_1);
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_2);
   sub_80867F4();
@@ -157,8 +150,8 @@ void GroudonPreFightDialogue(void)
   Entity * alakazamEntity;
   Entity * groudonEntity;
 
-  leaderEntity = xxx_call_GetLeader();
-  partnerEntity = GetPartnerEntity();
+  leaderEntity = CutsceneGetLeader();
+  partnerEntity = CutsceneGetPartner();
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_1);
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_2);
   sub_8086448();
@@ -237,7 +230,7 @@ void GroudonReFightDialogue(void)
   Entity * leaderEntity;
   Entity * groudonEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_2);
   sub_8086838(1,1,1);
   sub_808680C();
@@ -269,7 +262,7 @@ void GroudonPostStoryPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * groudonEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_2);
   sub_8086448();
   if (sub_8086AE4(MONSTER_GROUDON)) {
diff --git a/src/dungeon_cutscene_hooh.c b/src/dungeon_cutscene_hooh.c
index 6dc1d02b4..e5e011b96 100644
--- a/src/dungeon_cutscene_hooh.c
+++ b/src/dungeon_cutscene_hooh.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -61,7 +53,7 @@ void sub_808A608(void)
   Entity * leaderEntity;
   Entity * HoOhEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   HoOhEntity = GetEntityFromMonsterBehavior(BEHAVIOR_HO_OH);
   DungeonStartNewBGM(MUS_FRIEND_AREA_RAINBOW_PEAK);
   sub_80867F4();
@@ -79,7 +71,7 @@ void sub_808A668(void)
   Entity * leaderEntity;
   Entity * HoOhEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   HoOhEntity = GetEntityFromMonsterBehavior(BEHAVIOR_HO_OH);
   DungeonStartNewBGM(MUS_FRIEND_AREA_RAINBOW_PEAK);
   sub_80867F4();
@@ -116,7 +108,7 @@ void HoOhPreFightDialogue(void)
   Entity * HoOhEntity;
   PixelPos local_14;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   HoOhEntity = GetEntityFromMonsterBehavior(BEHAVIOR_HO_OH);
   local_14.x = leaderEntity->pixelPos.x;
   local_14.y = leaderEntity->pixelPos.y + -0x1000;
@@ -155,7 +147,7 @@ void HoOhReFightDialogue(void)
   Entity * HoOhEntity;
   PixelPos local_14;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   HoOhEntity = GetEntityFromMonsterBehavior(BEHAVIOR_HO_OH);
 
   local_14.x = leaderEntity->pixelPos.x;
diff --git a/src/dungeon_cutscene_jirachi.c b/src/dungeon_cutscene_jirachi.c
index 22eeb026d..664351d3d 100644
--- a/src/dungeon_cutscene_jirachi.c
+++ b/src/dungeon_cutscene_jirachi.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -37,20 +36,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -72,7 +64,7 @@ void sub_808B2F4(void)
   Entity * leaderEntity;
   Entity * jirachiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   jirachiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_JIRACHI);
   DungeonStartNewBGM(MUS_FRIEND_AREA_FOREST);
   CreateJirachiWishWarpTile();
@@ -91,7 +83,7 @@ void sub_808B35C(void)
   Entity * leaderEntity;
   Entity * jirachiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   jirachiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_JIRACHI);
   DungeonStartNewBGM(MUS_FRIEND_AREA_FOREST);
   sub_80854D4();
@@ -141,7 +133,7 @@ void JirachiPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * jirachiEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   jirachiEntity = GetEntityFromMonsterBehavior(BEHAVIOR_JIRACHI);
   sub_8086448();
   sub_803E708(0x40,70);
diff --git a/src/dungeon_cutscene_kyogre.c b/src/dungeon_cutscene_kyogre.c
index 3a8e8b9b8..815f66e87 100644
--- a/src/dungeon_cutscene_kyogre.c
+++ b/src/dungeon_cutscene_kyogre.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -37,20 +36,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -67,7 +59,7 @@ void sub_808C10C(void)
   u32 XPos;
   s32 YPos;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   kyogreEntity = GetEntityFromMonsterBehavior(BEHAVIOR_KYOGRE);
   DungeonStopBGM();
   sub_80854D4();
@@ -100,7 +92,7 @@ void KyogrePreFightDialogue(void)
   Entity *leaderEntity;
   Entity *KyogreEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   KyogreEntity = GetEntityFromMonsterBehavior(BEHAVIOR_KYOGRE);
   DungeonStopBGM();
   if (HasRecruitedMon(MONSTER_KYOGRE)) {
diff --git a/src/dungeon_cutscene_latios.c b/src/dungeon_cutscene_latios.c
index 757e2617b..5b432fbfa 100644
--- a/src/dungeon_cutscene_latios.c
+++ b/src/dungeon_cutscene_latios.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,20 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -61,7 +53,7 @@ void sub_808A9E4(void)
   Entity * leaderEntity;
   Entity * LatiosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   LatiosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LATIOS);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -77,7 +69,7 @@ void sub_808AA3C(void)
   Entity * leaderEntity;
   Entity * LatiosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   LatiosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LATIOS);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -93,7 +85,7 @@ void sub_808AA94(void)
   Entity * leaderEntity;
   Entity * LatiosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   LatiosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LATIOS);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -119,7 +111,7 @@ void LatiosPreFightDialogue(void)
   PixelPos local_18;
   DungeonPos local_19;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   LatiosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LATIOS);
 
   local_18.x = LatiosEntity->pixelPos.x;
@@ -150,7 +142,7 @@ void LatiosReFightDialogue(void)
   Entity * leaderEntity;
   Entity * LatiosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   LatiosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LATIOS);
   sub_8086448();
   sub_808692C();
diff --git a/src/dungeon_cutscene_lugia.c b/src/dungeon_cutscene_lugia.c
index 78dfcd5d6..576340991 100644
--- a/src/dungeon_cutscene_lugia.c
+++ b/src/dungeon_cutscene_lugia.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,20 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -63,7 +55,7 @@ void sub_808BDEC(void)
   Entity * leaderEntity;
   Entity * lugiaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   lugiaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LUGIA);
   DungeonStopBGM();
   sub_80854D4();
@@ -93,7 +85,7 @@ void LugiaPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * lugiaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   lugiaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_LUGIA);
   if (HasRecruitedMon(MONSTER_LUGIA)) {
     sub_8086448();
diff --git a/src/dungeon_cutscene_magma_cavern.c b/src/dungeon_cutscene_magma_cavern.c
index c24d90198..31140dd27 100644
--- a/src/dungeon_cutscene_magma_cavern.c
+++ b/src/dungeon_cutscene_magma_cavern.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -62,7 +54,7 @@ void sub_8088DC0(void)
   Entity * groudonEntity;
   Entity * alakazamEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_1);
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_2);
   sub_80867F4();
@@ -86,7 +78,7 @@ void sub_8088E5C(void)
   Entity * groudonEntity;
   Entity * alakazamEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_1);
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_2);
   sub_80867F4();
@@ -115,8 +107,8 @@ void MagmaCavernMidDialogue(void)
   s16 IDStack [2];
   PixelPos pos;
 
-  leaderEntity = xxx_call_GetLeader();
-  partnerEntity = GetPartnerEntity();
+  leaderEntity = CutsceneGetLeader();
+  partnerEntity = CutsceneGetPartner();
   groudonEntity = GetEntityFromMonsterBehavior(BEHAVIOR_GROUDON_1);
   alakazamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ALAKAZAM_2);
   sub_8052D44(IDStack,leaderEntity,partnerEntity);
@@ -232,7 +224,7 @@ void sub_8089168(void)
 {
   Entity *leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8086448();
   sub_803E708(10,0x46);
   SpriteLookAroundEffect(leaderEntity);
diff --git a/src/dungeon_cutscene_mankey.c b/src/dungeon_cutscene_mankey.c
index de0ae4bdf..17f9d227a 100644
--- a/src/dungeon_cutscene_mankey.c
+++ b/src/dungeon_cutscene_mankey.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -60,7 +52,7 @@ void sub_808970C(void)
 {
   Entity *leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   DungeonStartNewBGM(MUS_TINY_WOODS);
   sub_80854D4();
   sub_8085930(DIRECTION_NORTH);
@@ -73,7 +65,7 @@ void sub_808974C(void)
 {
   Entity *leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_80854D4();
   sub_8085930(DIRECTION_NORTH);
   sub_80855E4(sub_8086A3C);
@@ -108,7 +100,7 @@ void sub_80897F0(void)
 {
   Entity *leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8086448();
   sub_803E708(10,0x46);
   sub_808563C(SpriteShockEffect);
@@ -143,7 +135,7 @@ void sub_8089878(void)
 {
   Entity *leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8086448();
   sub_803E708(10,0x46);
   sub_808563C(SpriteShockEffect);
diff --git a/src/dungeon_cutscene_meanies.c b/src/dungeon_cutscene_meanies.c
index 0628ed82d..ec31762dc 100644
--- a/src/dungeon_cutscene_meanies.c
+++ b/src/dungeon_cutscene_meanies.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -59,7 +51,7 @@ void sub_8086E9C(void)
 {
   Entity * leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_8085374();
   sub_80854D4();
@@ -76,7 +68,7 @@ void sub_8086F00(void)
 {
   Entity * leaderEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_80854D4();
   sub_8085930(DIRECTION_NORTH);
   sub_80855E4(sub_8086A3C);
@@ -114,7 +106,7 @@ void TeamMeaniesPreFightDialogue(void)
 {
     Entity *leaderEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     sub_8086448();
     sub_803E708(10, 0x46);
     DisplayDungeonDialogue(gTeamMeaniesPreFightDialogue_1);
@@ -141,8 +133,8 @@ void TeamMeaniesReFightDialogue(void)
     Entity *leaderEntity;
     Entity *partnerEntity;
 
-    leaderEntity = xxx_call_GetLeader();
-    partnerEntity = GetPartnerEntity();
+    leaderEntity = CutsceneGetLeader();
+    partnerEntity = CutsceneGetPartner();
     sub_8086448();
     DisplayDungeonDialogue(gTeamMeaniesReFightDialogue_1);
     sub_803E708(10, 0x46);
diff --git a/src/dungeon_cutscene_medicham.c b/src/dungeon_cutscene_medicham.c
index 0ba4a5262..ef7a10d9a 100644
--- a/src/dungeon_cutscene_medicham.c
+++ b/src/dungeon_cutscene_medicham.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -58,7 +50,7 @@ void sub_808C9C4(void)
     Entity *leaderEntity;
     Entity *medichamEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     medichamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MEDICHAM);
     DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
     sub_80854D4();
@@ -126,7 +118,7 @@ void sub_808CB5C(void)
     Entity *leaderEntity;
     Entity *medichamEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     medichamEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MEDICHAM);
     DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
     sub_80854D4();
diff --git a/src/dungeon_cutscene_mewtwo.c b/src/dungeon_cutscene_mewtwo.c
index 15f4ae4bc..5409e3dc8 100644
--- a/src/dungeon_cutscene_mewtwo.c
+++ b/src/dungeon_cutscene_mewtwo.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -61,7 +53,7 @@ void sub_8089914(void)
   Entity *leaderEntity;
   Entity *MewtwoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   MewtwoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MEWTWO);
   DungeonStopBGM();
   gDungeon->unk7 = 1;
@@ -79,7 +71,7 @@ void sub_8089978(void)
   Entity *leaderEntity;
   Entity *MewtwoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   MewtwoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MEWTWO);
   DungeonStopBGM();
   sub_80854D4();
@@ -111,7 +103,7 @@ void MewtwoPreFightDialogue(void)
   Entity *leaderEntity;
   Entity *MewtwoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   MewtwoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MEWTWO);
   sub_8086448();
   DisplayDungeonDialogue(&gMewtwoPreFightDialogue_1);
@@ -138,7 +130,7 @@ void MewtwoReFightDialogue(void)
   Entity *leaderEntity;
   Entity *MewtwoEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   MewtwoEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MEWTWO);
   sub_8086448();
   if(HasRecruitedMon(MONSTER_MEWTWO)) {
diff --git a/src/dungeon_cutscene_moltres.c b/src/dungeon_cutscene_moltres.c
index 6be86dfb2..edaf44afb 100644
--- a/src/dungeon_cutscene_moltres.c
+++ b/src/dungeon_cutscene_moltres.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -37,24 +36,16 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
-extern void sub_8085F44(s32);
 
 static void MoltresDropInEffect(Entity * moltresEntity);
 static void MoltresScreenFlash1(s32 xArg, s32 yArg);
@@ -67,7 +58,7 @@ void sub_80877E8(void)
   Entity * leaderEntity;
   Entity * moltresEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   moltresEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MOLTRES);
   DungeonStartNewBGM(MUS_THE_MOUNTAIN_OF_FIRE);
   sub_8085374();
@@ -88,7 +79,7 @@ void sub_8087848(void)
   u32 XPos;
   s32 YPos;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   moltresEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MOLTRES);
   DungeonStartNewBGM(MUS_THE_MOUNTAIN_OF_FIRE);
   sub_80854D4();
@@ -123,8 +114,8 @@ void MoltresPreFightDialogue(void)
   Entity *partnerEntity;
   Entity *moltresEntity;
 
-  leaderEntity = xxx_call_GetLeader();
-  partnerEntity = GetPartnerEntity();
+  leaderEntity = CutsceneGetLeader();
+  partnerEntity = CutsceneGetPartner();
   moltresEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MOLTRES);
   MoltresScreenFlash1(0xc,5);
   sub_8086500();
@@ -192,8 +183,8 @@ void MoltresReFightDialogue(void)
   Entity *partnerEntity;
   Entity *moltresEntity;
 
-  leaderEntity = xxx_call_GetLeader();
-  partnerEntity = GetPartnerEntity();
+  leaderEntity = CutsceneGetLeader();
+  partnerEntity = CutsceneGetPartner();
   moltresEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MOLTRES);
   MoltresScreenFlash1(10,5);
   sub_8086500();
@@ -233,7 +224,7 @@ void MoltresPostStoryPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * moltresEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   moltresEntity = GetEntityFromMonsterBehavior(BEHAVIOR_MOLTRES);
   MoltresScreenFlash1(0xc,5);
   sub_808654C();
diff --git a/src/dungeon_cutscene_raikou.c b/src/dungeon_cutscene_raikou.c
index 1b6d38359..a94502a5c 100644
--- a/src/dungeon_cutscene_raikou.c
+++ b/src/dungeon_cutscene_raikou.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,20 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -61,7 +53,7 @@ void sub_8089EFC(void)
   Entity * leaderEntity;
   Entity * RaikouEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RaikouEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAIKOU);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -76,7 +68,7 @@ void sub_8089F44(void)
   Entity * leaderEntity;
   Entity * RaikouEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RaikouEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAIKOU);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -91,7 +83,7 @@ void sub_8089F8C(void)
   Entity * leaderEntity;
   Entity * RaikouEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RaikouEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAIKOU);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -119,7 +111,7 @@ void RaikouPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * RaikouEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RaikouEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAIKOU);
   DisplayDungeonDialogue(&gRaikouPreFightDialogue_1);
   RaikouScreenFlash();
@@ -144,7 +136,7 @@ void RaikouReFightDialogue(void)
   Entity * leaderEntity;
   Entity * RaikouEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RaikouEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAIKOU);
   gDungeon->weather.unkE265 = WEATHER_RAIN;
   sub_807EAA0(0,1);
@@ -164,7 +156,7 @@ void RaikouPostStoryPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * RaikouEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RaikouEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAIKOU);
   if (HasRecruitedMon(MONSTER_RAIKOU)) {
     sub_80866C4(&gRaikouPostStoryPreFightDialogue_4);
diff --git a/src/dungeon_cutscene_rayquaza.c b/src/dungeon_cutscene_rayquaza.c
index 2ed104de8..13342854e 100644
--- a/src/dungeon_cutscene_rayquaza.c
+++ b/src/dungeon_cutscene_rayquaza.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,20 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -62,7 +54,7 @@ void sub_80892C8(void)
   Entity * leaderEntity;
   Entity * RayquazaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   RayquazaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAYQUAZA);
   DungeonStartNewBGM(MUS_RAYQUAZAS_DOMAIN);
   sub_8085374();
@@ -80,7 +72,7 @@ void sub_8089328(void)
   Entity * leaderEntity;
   Entity * rayquazaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   rayquazaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAYQUAZA);
   DungeonStartNewBGM(MUS_RAYQUAZAS_DOMAIN);
   sub_80854D4();
@@ -111,8 +103,8 @@ void RayquazaPreFightDialogue(void)
   Entity *partnerEntity;
   Entity *rayquazaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
-  partnerEntity = GetPartnerEntity();
+  leaderEntity = CutsceneGetLeader();
+  partnerEntity = CutsceneGetPartner();
   rayquazaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAYQUAZA);
   sub_8086448();
   DisplayDungeonDialogue(&gRayquazaPreFightDialogue_1);
@@ -151,7 +143,7 @@ void RayquazaReFightDialogue(void)
   Entity *leaderEntity;
   Entity *rayquazaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   rayquazaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAYQUAZA);
   sub_8086448();
   RayquazaScreenFlash();
@@ -175,7 +167,7 @@ void RayquazaPostStoryPreFightDialogue(void)
   Entity *leaderEntity;
   Entity *rayquazaEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   rayquazaEntity = GetEntityFromMonsterBehavior(BEHAVIOR_RAYQUAZA);
   sub_8086448();
   if (sub_8086AE4(MONSTER_RAYQUAZA)) {
diff --git a/src/dungeon_cutscene_regis.c b/src/dungeon_cutscene_regis.c
index b26f60150..44ea42f55 100644
--- a/src/dungeon_cutscene_regis.c
+++ b/src/dungeon_cutscene_regis.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,19 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -148,7 +141,7 @@ void sub_808AE54(u8 param_1,u8 param_2,DungeonPos *param_3)
   Item item;
 
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8052D44(IDStack,leaderEntity,0);
   if (!sub_8098100(0x22) && (param_2 == 0x2E) && (param_1 == 0x17)) {
     sub_808B1CC(ITEM_NOTHING);
@@ -170,7 +163,7 @@ void sub_808AEC8(u8 param_1,u8 param_2,DungeonPos *param_3)
   Item item;
 
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8052D44(IDStack,leaderEntity,0);
   if (!sub_8098100(0x22) && (param_2 == 0x2F) && (param_1 == 0x18)) {
     sub_808B1CC(ITEM_NOTHING);
@@ -192,7 +185,7 @@ void sub_808AF3C(u8 param_1,u8 param_2,DungeonPos *param_3)
   Item item;
 
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8052D44(IDStack,leaderEntity,0);
   if (!sub_8098100(0x22) && (param_2 == 0x30) && (param_1 == 0x19)) {
     sub_808B1CC(ITEM_NOTHING);
@@ -212,7 +205,7 @@ void sub_808AFB0(u8 param_1)
   Entity * leaderEntity;
   s16 IDStack [2];
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8052D44(IDStack,leaderEntity,0);
   if (!sub_8098100(0x22) && (param_1 == 0x2E) && (!sub_8098100(0x1d)) && (sub_80860A8(ITEM_ROCK_PART) != 0)) {
     sub_8097FD0(0x1d);
@@ -230,7 +223,7 @@ void sub_808B030(u8 param_1)
   Entity * leaderEntity;
   s16 IDStack [2];
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8052D44(IDStack,leaderEntity,0);
   if (!sub_8098100(0x22) && (param_1 == 0x2F) && (!sub_8098100(0x1d)) && (sub_80860A8(ITEM_ICE_PART) != 0)) {
     sub_8097FD0(0x1d);
@@ -248,7 +241,7 @@ void sub_808B0B0(u8 param_1)
   Entity * leaderEntity;
   s16 IDStack [2];
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   sub_8052D44(IDStack,leaderEntity,0);
   if (!sub_8098100(0x22) && (param_1 == 0x30) && (!sub_8098100(0x1d)) && (sub_80860A8(ITEM_STEEL_PART) != 0)) {
     sub_8097FD0(0x1d);
diff --git a/src/dungeon_cutscene_skarmory.c b/src/dungeon_cutscene_skarmory.c
index a0640bdc6..3a3bcdf80 100644
--- a/src/dungeon_cutscene_skarmory.c
+++ b/src/dungeon_cutscene_skarmory.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -61,7 +53,7 @@ void sub_8086B14(void)
   Entity * diglettEntity;
   Entity * skarmoryEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   diglettEntity = GetEntityFromMonsterBehavior(BEHAVIOR_DIGLETT);
   skarmoryEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SKARMORY);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
@@ -82,7 +74,7 @@ void sub_8086B94(void)
   Entity * diglettEntity;
   Entity * skarmoryEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   diglettEntity = GetEntityFromMonsterBehavior(BEHAVIOR_DIGLETT);
   skarmoryEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SKARMORY);
 
@@ -111,8 +103,8 @@ void SkarmoryPreFightDialogue(void)
   PixelPos pos1;
   PixelPos pos2;
 
-  leaderEntity = xxx_call_GetLeader(); // Player
-  partnerEntity = GetPartnerEntity(); // Partner
+  leaderEntity = CutsceneGetLeader(); // Player
+  partnerEntity = CutsceneGetPartner(); // Partner
   diglettEntity = GetEntityFromMonsterBehavior(BEHAVIOR_DIGLETT); // Diglett
   skarmoryEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SKARMORY); // Skarmory
 
@@ -167,7 +159,7 @@ void SkarmoryReFightDialogue(void)
   Entity * skarmoryEntity;
   PixelPos pos;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   skarmoryEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SKARMORY);
   pos.x = skarmoryEntity->pixelPos.x;
   pos.y = skarmoryEntity->pixelPos.y + 0x2000;
@@ -188,7 +180,7 @@ void SkarmoryReFightDialogue(void)
 
 void sub_8086E40(void)
 {
-  SpriteLookAroundEffect(xxx_call_GetLeader());
+  SpriteLookAroundEffect(CutsceneGetLeader());
   sub_803E708(10,0x46);
   DisplayDungeonDialogue(&gUnknown_8100D3C);
   sub_803E708(10,0x46);
diff --git a/src/dungeon_cutscene_smeargle.c b/src/dungeon_cutscene_smeargle.c
index b64b1b72c..c6d0f3e68 100644
--- a/src/dungeon_cutscene_smeargle.c
+++ b/src/dungeon_cutscene_smeargle.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -62,7 +54,7 @@ void sub_808CBB0(void)
     Entity *leaderEntity;
     Entity *smeargleEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     smeargleEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SMEARGLE);
     DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
     sub_80854D4();
@@ -132,7 +124,7 @@ void sub_808CD44(void)
     Entity *leaderEntity;
     Entity *smeargleEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     smeargleEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SMEARGLE);
     DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
     sub_80854D4();
diff --git a/src/dungeon_cutscene_suicune.c b/src/dungeon_cutscene_suicune.c
index 78c9ec2f9..aae1557e1 100644
--- a/src/dungeon_cutscene_suicune.c
+++ b/src/dungeon_cutscene_suicune.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -35,20 +34,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SpawnDroppedItemWrapper(Entity *, DungeonPos *, Item *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -61,7 +53,7 @@ void sub_808A264(void)
   Entity * leaderEntity;
   Entity * SuicuneEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   SuicuneEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SUICUNE);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -78,7 +70,7 @@ void sub_808A2C0(void)
   Entity * leaderEntity;
   Entity * SuicuneEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   SuicuneEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SUICUNE);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -93,7 +85,7 @@ void sub_808A308(void)
   Entity * leaderEntity;
   Entity * SuicuneEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   SuicuneEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SUICUNE);
   DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
   sub_80854D4();
@@ -121,7 +113,7 @@ void SuicunePreFightDialogue(void)
   Entity * leaderEntity;
   Entity * SuicuneEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   SuicuneEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SUICUNE);
   sub_8086448();
   DisplayDungeonDialogue(&gSuicunePreFightDialogue_1);
@@ -149,7 +141,7 @@ void SuicuneReFightDialogue(void)
   Entity * leaderEntity;
   Entity * SuicuneEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   SuicuneEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SUICUNE);
   DisplayDungeonDialogue(&gSuicuneReFightDialogue_1);
   SuicuneScreenFlash();
@@ -166,7 +158,7 @@ void SuicunePostStoryPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * SuicuneEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   SuicuneEntity = GetEntityFromMonsterBehavior(BEHAVIOR_SUICUNE);
   if (HasRecruitedMon(MONSTER_SUICUNE)) {
     sub_80866C4(&gSuicunePostStoryPreFightDialogue_4);
diff --git a/src/dungeon_cutscene_zapdos.c b/src/dungeon_cutscene_zapdos.c
index ccd2bcfdd..5136d51b1 100644
--- a/src/dungeon_cutscene_zapdos.c
+++ b/src/dungeon_cutscene_zapdos.c
@@ -1,10 +1,10 @@
 #include "global.h"
 #include "globaldata.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 #include "dungeon_vram.h"
 #include "code_8041AD0.h"
 #include "code_804267C.h"
-#include "code_80861A8.h"
 #include "code_806CD90.h"
 #include "code_80869E4.h"
 #include "constants/bg_music.h"
@@ -19,7 +19,6 @@
 #include "dungeon_misc.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "exclusive_pokemon.h"
 #include "friend_area.h"
@@ -36,19 +35,13 @@
 extern void sub_8042B0C(Entity *);
 extern u8 sub_806FD18(Entity *);
 extern void sub_806FDF4(Entity *, Entity *, Entity **);
-extern void sub_8085EB0(void);
 extern void sub_8049884(void);
 extern void sub_8049B8C(void);
 extern void sub_8086A54(Entity *);
 extern void ResetMonEntityData(EntityInfo *, u32);
 extern void sub_8041888(u32);
 extern u32 sub_80861F8(u32, Entity *, u32);
-extern u8 sub_80860A8(u32);
 extern void sub_8052D44(s16 *, Entity *, Entity *);
-extern void SetDungeonBGColorRGB(u32, u32, u32, u32, u32);
-extern u32 sub_8085EC8(u32, u32, u32, DungeonPos *, u32);
-extern void sub_8085374(void);
-extern bool8 sub_8085B80(struct_8085B80 *);
 extern void sub_8086A3C(Entity *pokemon);
 extern void SetupBossFightHP(Entity *pokemon, s32 newHP, u16 songIndex);
 extern u8 sub_8086AE4(s16 _index);
@@ -71,7 +64,7 @@ void sub_8087230(void)
     Entity *leaderEntity;
     Entity *zapdosEntity;
 
-    leaderEntity = xxx_call_GetLeader();
+    leaderEntity = CutsceneGetLeader();
     zapdosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ZAPDOS);
     DungeonStartNewBGM(MUS_IN_THE_DEPTHS_OF_THE_PIT);
     sub_8085374();
@@ -90,7 +83,7 @@ void sub_808729C(void)
   Entity *leaderEntity;
   Entity *zapdosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   zapdosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ZAPDOS);
   sub_80854D4();
   sub_8085930(4);
@@ -130,8 +123,8 @@ void ZapdosPreFightDialogue(void)
     Entity *zapdosEntity; // sp 0x68
     struct_8085B80 auStack_48;  // r8
 
-    leaderEntity = xxx_call_GetLeader();
-    partnerEntity = GetPartnerEntity();
+    leaderEntity = CutsceneGetLeader();
+    partnerEntity = CutsceneGetPartner();
     zapdosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ZAPDOS);
     sub_8086448();
     sub_803E708(10,0x46);
@@ -204,7 +197,7 @@ void ZapdosReFightDialogue(void)
   Entity *leaderEntity;
   Entity *zapdosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   zapdosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ZAPDOS);
   sub_8086448();
   sub_803E708(10,0x46);
@@ -229,7 +222,7 @@ void ZapdosPostStoryPreFightDialogue(void)
   Entity * leaderEntity;
   Entity * zapdosEntity;
 
-  leaderEntity = xxx_call_GetLeader();
+  leaderEntity = CutsceneGetLeader();
   zapdosEntity = GetEntityFromMonsterBehavior(BEHAVIOR_ZAPDOS);
   sub_8086448();
   if (sub_8086AE4(MONSTER_ZAPDOS)) {
diff --git a/src/dungeon_items.c b/src/dungeon_items.c
index b9de3404d..138c46550 100644
--- a/src/dungeon_items.c
+++ b/src/dungeon_items.c
@@ -2,7 +2,6 @@
 #include "globaldata.h"
 #include "dungeon_items.h"
 #include "code_8041AD0.h"
-#include "code_80861A8.h"
 #include "code_80869E4.h"
 #include "dungeon_range.h"
 #include "dungeon_random.h"
@@ -19,6 +18,7 @@
 #include "dungeon_data.h"
 #include "dungeon_pos_data.h"
 #include "dungeon_spawns.h"
+#include "dungeon_cutscene.h"
 #include "dungeon_boss_dialogue.h"
 #include "string_format.h"
 #include "items.h"
@@ -30,7 +30,6 @@
 #include "sprite.h"
 
 extern void sub_80416E0(PixelPos *r0, u32, bool8);
-extern void sub_80855E4(void *);
 extern void sub_804178C(u32);
 extern void sub_804219C(PixelPos *pos);
 
diff --git a/src/dungeon_menu_recruitment.c b/src/dungeon_menu_recruitment.c
index e9ef0363c..eab846fbb 100644
--- a/src/dungeon_menu_recruitment.c
+++ b/src/dungeon_menu_recruitment.c
@@ -19,10 +19,10 @@
 #include "text_2.h"
 #include "text_3.h"
 #include "dungeon_engine.h"
+#include "dungeon_cutscene.h"
 
 extern u16 GetLeaderActionId(void);
 extern u8 sub_806F9BC(s32);
-extern bool8 sub_80860A8(u8 id);
 extern bool8 sub_806A564(s32 r0);
 
 
diff --git a/src/dungeon_message.c b/src/dungeon_message.c
index 17a498066..7282ff1da 100644
--- a/src/dungeon_message.c
+++ b/src/dungeon_message.c
@@ -15,7 +15,6 @@
 #include "dungeon_main.h"
 #include "dungeon_music.h"
 #include "dungeon_util.h"
-#include "dungeon_util_1.h"
 #include "exclusive_pokemon.h"
 #include "file_system.h"
 #include "input.h"
@@ -27,6 +26,7 @@
 #include "text_2.h"
 #include "text_3.h"
 #include "dungeon_strings.h"
+#include "dungeon_cutscene.h"
 #include "dungeon_portrait_placement.h"
 
 static EWRAM_DATA Entity *sLastLogMsgEntity = NULL;
@@ -375,8 +375,8 @@ void DisplayDungeonDialogue(const struct DungeonDialogueStruct *dialogueInfo)
     MonPortraitMsg monPortrait;
     s32 leaderId, partnerId, dialogueMonId;
     s32 chosenMenuIndex;
-    Entity *leader = xxx_call_GetLeader();
-    Entity *partner = GetPartnerEntity();
+    Entity *leader = CutsceneGetLeader();
+    Entity *partner = CutsceneGetPartner();
     MonPortraitMsg *monPortraitPtr = NULL;
 
     if (leader != NULL) {
diff --git a/src/dungeon_misc.c b/src/dungeon_misc.c
index 53082a04c..a3ab3d1ef 100644
--- a/src/dungeon_misc.c
+++ b/src/dungeon_misc.c
@@ -4,7 +4,6 @@
 #include "dungeon_music.h"
 #include "structs/str_dungeon.h"
 #include "dungeon_util.h"
-#include "dungeon_util_1.h"
 #include "file_system.h"
 #include "pokemon.h"
 #include "pokemon_3.h"
@@ -47,6 +46,7 @@
 #include "dungeon_data.h"
 #include "dungeon_tilemap.h"
 #include "dungeon_engine.h"
+#include "dungeon_cutscene.h"
 
 static void EnsureCastformLoaded(void);
 static void EnsureDeoxysLoaded(void);
@@ -54,7 +54,6 @@ static void EnsureDeoxysLoaded(void);
 extern bool8 IsLevelResetDungeon(u8 dungeon);
 extern void sub_806C264(s32 teamIndex, EntityInfo *entInfo);
 extern bool8 sub_806A58C(s16 r0);
-extern void sub_8084E00(Entity *entity, u8 param_2, u8 param_3);
 extern void sub_8078084(Entity * pokemon);
 extern void sub_808DFDC(s32 a1, DungeonMon* a2);
 extern void sub_8067A80(u8 a0, s32 a1, s32 a2, Pokemon **a3);
diff --git a/src/dungeon_name_banner.c b/src/dungeon_name_banner.c
index 0c079e3f7..f6df7d8b9 100644
--- a/src/dungeon_name_banner.c
+++ b/src/dungeon_name_banner.c
@@ -8,14 +8,13 @@
 #include "cpu.h"
 #include "def_filearchives.h"
 #include "dungeon_info.h"
+#include "dungeon_cutscene.h"
 #include "file_system.h"
 #include "pokemon.h"
 #include "pokemon_3.h"
 #include "text_1.h"
 #include "text_3.h"
 
-extern bool8 sub_80848EC(void);
-
 EWRAM_DATA OpenedFile *gDungeonNameBannerPalette = NULL;
 static EWRAM_DATA OpenedFile *gDungeonNameBannerFontFile = NULL;
 static EWRAM_DATA s32 gDungeonNameBannerFont = 0;
@@ -59,7 +58,7 @@ void ShowDungeonNameBanner_Async(void)
         SetBGPaletteBufferColorArray(i + 224, &((struct DungeonNamePaletteFileData *)(gDungeonNameBannerPalette->data))->pal[i]);
     }
     CpuClear((void *)(VRAM + 0x140), 0x1C00);
-    if (sub_80848EC()) {
+    if (ShouldShowDungeonBanner()) {
         s32 currFloor = gDungeon->unk644.dungeonLocation.floor + gDungeon->startFloorId;
         const u8 *dungName = GetDungeonName2(gDungeon->unk644.dungeonLocation.id);
         s32 r5 = 10;
diff --git a/src/dungeon_vram.c b/src/dungeon_vram.c
index 62ef25a83..e9f2dc67e 100644
--- a/src/dungeon_vram.c
+++ b/src/dungeon_vram.c
@@ -31,6 +31,7 @@
 #include "dungeon_tilemap.h"
 #include "dungeon_name_banner.h"
 #include "dungeon_engine.h"
+#include "dungeon_cutscene.h"
 #include "effect_main.h"
 
 // File split is correct. This technical file deals with windows, advancing frames(v-blanks) and vram / pal set-up.
@@ -46,7 +47,6 @@ extern struct DungeonPalFile *gUnknown_202EC94;
 extern RGB gUnknown_202ECA4[];
 extern OpenedFile *gUnknown_202EC9C;
 
-void sub_8085F78(void);
 void sub_806CC10();
 void sub_804522C();
 void sub_8042E5C();
diff --git a/src/move_orb_effects_1.c b/src/move_orb_effects_1.c
index 2665ed936..ef6317dab 100644
--- a/src/move_orb_effects_1.c
+++ b/src/move_orb_effects_1.c
@@ -22,7 +22,6 @@
 #include "dungeon_map_access.h"
 #include "dungeon_logic.h"
 #include "dungeon_random.h"
-#include "dungeon_util_1.h"
 #include "dungeon_util.h"
 #include "pokemon.h"
 #include "status_checks.h"
diff --git a/src/run_dungeon.c b/src/run_dungeon.c
index df1a3cf12..98418aef8 100644
--- a/src/run_dungeon.c
+++ b/src/run_dungeon.c
@@ -54,6 +54,7 @@
 #include "dungeon_jobs.h"
 #include "dungeon_tilemap.h"
 #include "dungeon_cleared_window.h"
+#include "dungeon_cutscene.h"
 
 EWRAM_INIT struct UnkStruct_203B414 *gUnknown_203B414 = NULL;
 EWRAM_INIT Dungeon *gDungeon = NULL;
@@ -66,14 +67,10 @@ extern void sub_804513C(void);
 extern void sub_8068F28(void);
 extern void sub_806C1D8(void);
 extern void IncrementThievingSuccesses(void);
-extern void sub_8086130(void);
-extern void sub_80847D4(void);
 extern void sub_8043D60(void);
 extern void sub_80840A4(void);
-extern void sub_80848F0(void);
 extern void IncrementAdventureFloorsExplored(void);
 extern void sub_806AB2C(void);
-extern void DisplayPreFightDialogue(void);
 extern void sub_807E5AC(void);
 extern void nullsub_16(void);
 extern void sub_80521D0(void);
diff --git a/sym_ewram.txt b/sym_ewram.txt
index 5f35621ae..a5518cfb1 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -58,7 +58,7 @@
     .include "src/code_8075708.o"
 	.space 4
     .include "src/dungeon_ai_attack.o"
-    .include "src/code_80848F0.o"
+    .include "src/dungeon_cutscene.o"
 	.space 4
     .include "src/pokemon.o"
     .include "src/items.o"