diff --git a/include/structs/str_dungeon_8042F6C.h b/include/structs/str_dungeon_8042F6C.h
index 536d093e4..394c17a1e 100644
--- a/include/structs/str_dungeon_8042F6C.h
+++ b/include/structs/str_dungeon_8042F6C.h
@@ -6,7 +6,7 @@
 #include "structs/str_pokemon.h"
 #include "structs/str_wonder_mail.h"
 
-struct UnkStruct_xxx_dungeon_8042F6C
+struct UnkStruct_RunDungeon
 {
     u8 unk0;
     DungeonLocation unk4;
@@ -30,7 +30,7 @@ struct UnkStruct_xxx_dungeon_8042F6C
     WonderMailSub unk84;
 };
 
-void xxx_dungeon_8042F6C(struct UnkStruct_xxx_dungeon_8042F6C *r8);
+void RunDungeon(struct UnkStruct_RunDungeon *r8);
 
 #endif // GUARD_STR_DUNGEON_8042F6C_H
 
diff --git a/src/code.c b/src/code.c
index 4ec706dd0..fbd216401 100644
--- a/src/code.c
+++ b/src/code.c
@@ -31,7 +31,7 @@ extern void sub_808ED00();
 extern void SetDungeonLocationInfo(DungeonLocation *dl);
 extern void sub_808CE74(s16, bool32, u8*);
 
-void xxx_dungeon_8001340(struct UnkStruct_xxx_dungeon_8042F6C *r0);
+void xxx_dungeon_8001340(struct UnkStruct_RunDungeon *r0);
 void sub_80011E8(u8 *param_1);
 void sub_809542C(WonderMailSub *param_1);
 
@@ -53,7 +53,7 @@ EWRAM_INIT struct PersonalityRelated gPersonalityRelated_203B040 = {
     .PartnerNick = {""},
 };
 
-void SaveLoadRelated_8000EDC(struct UnkStruct_xxx_dungeon_8042F6C *param_1)
+void SaveLoadRelated_8000EDC(struct UnkStruct_RunDungeon *param_1)
 {
     u8 quickSaveValid;
     s32 quickSaveStatus;
@@ -267,7 +267,7 @@ void NDS_LoadOverlay_GroundMain()
 
 }
 
-void nullsub_2(struct UnkStruct_xxx_dungeon_8042F6C *r0)
+void nullsub_2(struct UnkStruct_RunDungeon *r0)
 {
 
 }
@@ -277,10 +277,10 @@ u32 xxx_script_related_8001334(u32 r0)
     return xxx_script_related_8098468(r0);
 }
 
-void xxx_dungeon_8001340(struct UnkStruct_xxx_dungeon_8042F6C *r0)
+void xxx_dungeon_8001340(struct UnkStruct_RunDungeon *r0)
 {
     nullsub_2(r0);
-    xxx_dungeon_8042F6C(r0);
+    RunDungeon(r0);
     NDS_LoadOverlay_GroundMain();
 }
 
diff --git a/src/code_8042B34.c b/src/code_8042B34.c
index 5fb1dcf9e..fcee722dd 100644
--- a/src/code_8042B34.c
+++ b/src/code_8042B34.c
@@ -345,7 +345,7 @@ extern s32 gDungeonBrightness;
 extern Entity *gLeaderPointer;
 
 void EnforceMaxItemsAndMoney(void);
-void sub_8043FD0(void);
+static void sub_8043FD0(void);
 void sub_806B404(void);
 u8 GetFloorType(void);
 
@@ -362,7 +362,8 @@ extern const s16 gUnknown_80F6850[4];
 
 extern OpenedFile *gDungeonNameBannerPalette;
 
-void xxx_dungeon_8042F6C(struct UnkStruct_xxx_dungeon_8042F6C *r8)
+// This functions is the main 'loop' when the player is in a Dungeon. It runs from the moment the player enters a dungeon, until they leave(by completing or by fainting).
+void RunDungeon(struct UnkStruct_RunDungeon *r8)
 {
     bool8 check;
     Entity *leader;
@@ -1074,10 +1075,10 @@ bool8 sub_8043ED0(bool8 a0)
     return ret;
 }
 
-void sub_8043FD0(void)
+static void sub_8043FD0(void)
 {
     s32 level;
-    for (level = 2; level < 6; level++) {
+    for (level = 2; level <= 5; level++) {
         s32 i, monId, movesCount;
         for (monId = 0; monId < NUM_MONSTERS; monId++) {
             PokemonStruct1 *monStruct = &gRecruitedPokemonRef->pokemon[monId];