diff --git a/include/z64save.h b/include/z64save.h
index ecd1dcd929..3d61f485f8 100644
--- a/include/z64save.h
+++ b/include/z64save.h
@@ -658,12 +658,12 @@ typedef enum LinkAge {
 #define EVENTCHKINF_SONGS_FOR_FROGS_STORMS 0xD6
 
 // EVENTCHKINF 0xDA-0xDE
-#define EVENTCHKINF_INDEX_DA_DB_DC_DD_DE EVENTCHKINF_INDEX(EVENTCHKINF_DA)
-#define EVENTCHKINF_DA 0xDA
-#define EVENTCHKINF_DB 0xDB
-#define EVENTCHKINF_DC 0xDC
-#define EVENTCHKINF_DD 0xDD
-#define EVENTCHKINF_DE 0xDE
+#define EVENTCHKINF_INDEX_SKULLTULA_REWARD 0xD
+#define EVENTCHKINF_SKULLTULA_REWARD_10 0xDA
+#define EVENTCHKINF_SKULLTULA_REWARD_20 0xDB
+#define EVENTCHKINF_SKULLTULA_REWARD_30 0xDC
+#define EVENTCHKINF_SKULLTULA_REWARD_40 0xDD
+#define EVENTCHKINF_SKULLTULA_REWARD_50 0xDE
 
 
 /*
diff --git a/src/overlays/actors/ovl_En_Sth/z_en_sth.c b/src/overlays/actors/ovl_En_Sth/z_en_sth.c
index 1c8a222c06..ac10651812 100644
--- a/src/overlays/actors/ovl_En_Sth/z_en_sth.c
+++ b/src/overlays/actors/ovl_En_Sth/z_en_sth.c
@@ -75,23 +75,17 @@ static EnSthActionFunc sRewardObtainedWaitActions[6] = {
 
 static u16 sEventFlags[6] = {
     0,
-    EVENTCHKINF_MASK(EVENTCHKINF_DA),
-    EVENTCHKINF_MASK(EVENTCHKINF_DB),
-    EVENTCHKINF_MASK(EVENTCHKINF_DC),
-    EVENTCHKINF_MASK(EVENTCHKINF_DD),
-    EVENTCHKINF_MASK(EVENTCHKINF_DE),
+    EVENTCHKINF_MASK(EVENTCHKINF_SKULLTULA_REWARD_10),
+    EVENTCHKINF_MASK(EVENTCHKINF_SKULLTULA_REWARD_20),
+    EVENTCHKINF_MASK(EVENTCHKINF_SKULLTULA_REWARD_30),
+    EVENTCHKINF_MASK(EVENTCHKINF_SKULLTULA_REWARD_40),
+    EVENTCHKINF_MASK(EVENTCHKINF_SKULLTULA_REWARD_50),
 };
 
 static s16 sGetItemIds[6] = {
     GI_RUPEE_GOLD, GI_WALLET_ADULT, GI_STONE_OF_AGONY, GI_WALLET_GIANT, GI_BOMBCHUS_10, GI_HEART_PIECE,
 };
 
-static Vec3f D_80B0B49C = { 700.0f, 400.0f, 0.0f };
-
-static Color_RGB8 sTunicColors[6] = {
-    { 190, 110, 0 }, { 0, 180, 110 }, { 0, 255, 80 }, { 255, 160, 60 }, { 190, 230, 250 }, { 240, 230, 120 },
-};
-
 void EnSth_SetupAction(EnSth* this, EnSthActionFunc actionFunc) {
     this->actionFunc = actionFunc;
 }
@@ -119,7 +113,7 @@ void EnSth_Init(Actor* thisx, PlayState* play) {
     }
 
     objectId = sObjectIds[params];
-    if (objectId != 1) {
+    if (objectId != OBJECT_GAMEPLAY_KEEP) {
         objectSlot = Object_GetSlot(&play->objectCtx, objectId);
     } else {
         objectSlot = 0;
@@ -159,9 +153,9 @@ void EnSth_SetupAfterObjectLoaded(EnSth* this, PlayState* play) {
                        16);
     Animation_PlayLoop(&this->skelAnime, sAnimations[this->actor.params]);
 
-    this->eventFlag = sEventFlags[this->actor.params];
     params = &this->actor.params;
-    if (gSaveContext.save.info.eventChkInf[EVENTCHKINF_INDEX_DA_DB_DC_DD_DE] & this->eventFlag) {
+    this->eventFlag = sEventFlags[*params];
+    if (gSaveContext.save.info.eventChkInf[EVENTCHKINF_INDEX_SKULLTULA_REWARD] & this->eventFlag) {
         EnSth_SetupAction(this, sRewardObtainedWaitActions[*params]);
     } else {
         EnSth_SetupAction(this, EnSth_RewardUnobtainedWait);
@@ -261,7 +255,7 @@ void EnSth_GiveReward(EnSth* this, PlayState* play) {
     if (Actor_HasParent(&this->actor, play)) {
         this->actor.parent = NULL;
         EnSth_SetupAction(this, EnSth_RewardObtainedTalk);
-        gSaveContext.save.info.eventChkInf[EVENTCHKINF_INDEX_DA_DB_DC_DD_DE] |= this->eventFlag;
+        gSaveContext.save.info.eventChkInf[EVENTCHKINF_INDEX_SKULLTULA_REWARD] |= this->eventFlag;
     } else {
         EnSth_GivePlayerItem(this, play);
     }
@@ -363,6 +357,7 @@ s32 EnSth_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* p
 }
 
 void EnSth_PostLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3s* rot, void* thisx) {
+    static Vec3f D_80B0B49C = { 700.0f, 400.0f, 0.0f };
     EnSth* this = (EnSth*)thisx;
 
     if (limbIndex == 15) {
@@ -388,6 +383,9 @@ Gfx* EnSth_AllocColorDList(GraphicsContext* play, u8 envR, u8 envG, u8 envB, u8
 }
 
 void EnSth_Draw(Actor* thisx, PlayState* play) {
+    static Color_RGB8 sShirtColors[6] = {
+        { 190, 110, 0 }, { 0, 180, 110 }, { 0, 255, 80 }, { 255, 160, 60 }, { 190, 230, 250 }, { 240, 230, 120 },
+    };
     EnSth* this = (EnSth*)thisx;
     Color_RGB8* envColor1;
 
@@ -397,8 +395,8 @@ void EnSth_Draw(Actor* thisx, PlayState* play) {
     Gfx_SetupDL_37Opa(play->state.gfxCtx);
 
     gSPSegment(POLY_OPA_DISP++, 0x08,
-               EnSth_AllocColorDList(play->state.gfxCtx, sTunicColors[this->actor.params].r,
-                                     sTunicColors[this->actor.params].g, sTunicColors[this->actor.params].b, 255));
+               EnSth_AllocColorDList(play->state.gfxCtx, sShirtColors[this->actor.params].r,
+                                     sShirtColors[this->actor.params].g, sShirtColors[this->actor.params].b, 255));
 
     if (this->actor.params == 0) {
         gSPSegment(POLY_OPA_DISP++, 0x09, EnSth_AllocColorDList(play->state.gfxCtx, 190, 110, 0, 255));