diff --git a/soh/include/functions.h b/soh/include/functions.h
index 8deb36953..49330bc95 100644
--- a/soh/include/functions.h
+++ b/soh/include/functions.h
@@ -889,13 +889,13 @@ void SkelCurve_SetAnim(SkelAnimeCurve* skelCurve, TransformUpdateIndex* transUpd
 s32 SkelCurve_Update(PlayState* play, SkelAnimeCurve* skelCurve);
 void SkelCurve_Draw(Actor* actor, PlayState* play, SkelAnimeCurve* skelCurve,
                     OverrideCurveLimbDraw overrideLimbDraw, PostCurveLimbDraw postLimbDraw, s32 lod, void* data);
-s32 func_8006CFC0(s32 scene);
-void func_8006D074(PlayState* play);
-void func_8006D0AC(PlayState* play);
-void func_8006D0EC(PlayState* play, Player* player);
-void func_8006D684(PlayState* play, Player* player);
-void func_8006DC68(PlayState* play, Player* player);
-void func_8006DD9C(Actor* actor, Vec3f* arg1, s16 arg2);
+s32 Horse_IsValidScene(s32 scene);
+void Horse_SetDefaultSpawn(PlayState* play);
+void Horse_PatchLakeHyliaSpawn(PlayState* play);
+void Horse_SetNormal(PlayState* play, Player* player);
+void Horse_SetCutsceneMount(PlayState* play, Player* player);
+void Horse_InitForScene(PlayState* play, Player* player);
+void Actor_RotateToPoint(Actor* actor, Vec3f* target, s16 speed);
 s32 Jpeg_Decode(void* data, void* zbuffer, void* workBuff, u32 workSize);
 void KaleidoSetup_Update(PlayState* play);
 void KaleidoSetup_Init(PlayState* play);
diff --git a/soh/src/code/z_actor.c b/soh/src/code/z_actor.c
index d8263f5de..4575d9644 100644
--- a/soh/src/code/z_actor.c
+++ b/soh/src/code/z_actor.c
@@ -1467,7 +1467,7 @@ s32 func_8002DEEC(Player* player) {
 }
 
 void func_8002DF18(PlayState* play, Player* player) {
-    func_8006DC68(play, player);
+    Horse_InitForScene(play, player);
 }
 
 s32 func_8002DF38(PlayState* play, Actor* actor, u8 csAction) {
diff --git a/soh/src/code/z_horse.c b/soh/src/code/z_horse.c
index ef4b7ec50..3ec182b7b 100644
--- a/soh/src/code/z_horse.c
+++ b/soh/src/code/z_horse.c
@@ -4,7 +4,9 @@
 #include "soh/Enhancements/game-interactor/GameInteractor.h"
 #include "soh/Enhancements/game-interactor/GameInteractor_Hooks.h"
 
-s32 func_8006CFC0(s32 scene) {
+// Checks whether the current scene is one of the five “horse-compatible”
+// outdoor maps (field, lake, two Gerudo areas, ranch).
+s32 Horse_IsValidScene(s32 scene) {
     s32 validScenes[] = { SCENE_HYRULE_FIELD, SCENE_LAKE_HYLIA, SCENE_GERUDO_VALLEY, SCENE_GERUDOS_FORTRESS,
                           SCENE_LON_LON_RANCH };
     s32 i;
@@ -18,7 +20,9 @@ s32 func_8006CFC0(s32 scene) {
     return 0;
 }
 
-void func_8006D074(PlayState* play) {
+// Hard-codes Epona’s default spawn information (Hyrule Field near the entrance
+// to Gerudo Valley)
+void Horse_SetDefaultSpawn(PlayState* play) {
     gSaveContext.horseData.scene = SCENE_HYRULE_FIELD;
     gSaveContext.horseData.pos.x = -1840;
     gSaveContext.horseData.pos.y = 72;
@@ -26,7 +30,10 @@ void func_8006D074(PlayState* play) {
     gSaveContext.horseData.angle = -27353;
 }
 
-void func_8006D0AC(PlayState* play) {
+// Only when the save already says “Lake Hylia”, overwrite the coords to the
+// proper Lake Hylia shoreline start point. A one-off “oh, you’re at Lake, let me
+// correct the numbers” fixer.
+void Horse_PatchLakeHyliaSpawn(PlayState* play) {
     if (gSaveContext.horseData.scene == SCENE_LAKE_HYLIA) {
         gSaveContext.horseData.scene = SCENE_LAKE_HYLIA;
         gSaveContext.horseData.pos.x = -2065;
@@ -43,7 +50,9 @@ typedef struct {
     /* 0x0A */ s16 type;
 } HorseSpawn;
 
-void func_8006D0EC(PlayState* play, Player* player) {
+// Decides whether to actually drop a horse actor into the world or instantly
+// mount Link on one.
+void Horse_SetNormal(PlayState* play, Player* player) {
     s32 i;
     HorseSpawn horseSpawns[] = {
         { SCENE_HYRULE_FIELD, -460, 100, 6640, 0, 2 },  { SCENE_LAKE_HYLIA, -1929, -1025, 768, 0, 2 },
@@ -88,7 +97,7 @@ void func_8006D0EC(PlayState* play, Player* player) {
         osSyncPrintf("馬存在によるセット %d %d %d\n", gSaveContext.horseData.scene,
                      Flags_GetEventChkInf(EVENTCHKINF_EPONA_OBTAINED), DREG(1));
 
-        if (func_8006CFC0(gSaveContext.horseData.scene)) {
+        if (Horse_IsValidScene(gSaveContext.horseData.scene)) {
             Actor* horseActor = Actor_Spawn(&play->actorCtx, play, ACTOR_EN_HORSE, gSaveContext.horseData.pos.x,
                                             gSaveContext.horseData.pos.y, gSaveContext.horseData.pos.z, 0,
                                             gSaveContext.horseData.angle, 0, 1, true);
@@ -101,7 +110,7 @@ void func_8006D0EC(PlayState* play, Player* player) {
             // "Horse_SetNormal():%d set spot is no good."
             osSyncPrintf("Horse_SetNormal():%d セットスポットまずいです。\n", gSaveContext.horseData.scene);
             osSyncPrintf(VT_RST);
-            func_8006D074(play);
+            Horse_SetDefaultSpawn(play);
         }
     } else if ((play->sceneNum == SCENE_LON_LON_RANCH) && !Flags_GetEventChkInf(EVENTCHKINF_EPONA_OBTAINED) &&
                (DREG(1) == 0)) {
@@ -137,7 +146,10 @@ typedef struct {
     /* 0x10 */ s16 type;
 } struct_8011F9B8;
 
-void func_8006D684(PlayState* play, Player* player) {
+// Handles “special” scripted mounts: field reload points, Lon Lon race, Gerudo
+// Fortress archery, etc. It mounts Link, positions the camera, or spawns
+// passive horses depending on the cutscene index in that lookup table.
+void Horse_SetCutsceneMount(PlayState* play, Player* player) {
     s32 pad;
     s32 i;
     Vec3s spawnPos;
@@ -248,17 +260,19 @@ void func_8006D684(PlayState* play, Player* player) {
     }
 }
 
-void func_8006DC68(PlayState* play, Player* player) {
+// Top-level dispatcher for adult-Link scenes. Validates the saved spawn, then
+// calls either Horse_SetCutsceneMount or Horse_SetNormal as appropriate.
+void Horse_InitForScene(PlayState* play, Player* player) {
     if (LINK_IS_ADULT) {
-        if (!func_8006CFC0(gSaveContext.horseData.scene)) {
+        if (!Horse_IsValidScene(gSaveContext.horseData.scene)) {
             osSyncPrintf(VT_COL(RED, WHITE));
             // "Horse_Set_Check():%d set spot is no good."
             osSyncPrintf("Horse_Set_Check():%d セットスポットまずいです。\n", gSaveContext.horseData.scene);
             osSyncPrintf(VT_RST);
-            func_8006D074(play);
+            Horse_SetDefaultSpawn(play);
         }
 
-        if (func_8006CFC0(play->sceneNum)) {
+        if (Horse_IsValidScene(play->sceneNum)) {
             if ((gSaveContext.sceneSetupIndex > 3) ||
                 ((gSaveContext.entranceIndex == ENTR_HYRULE_FIELD_11 ||
                   gSaveContext.entranceIndex == ENTR_HYRULE_FIELD_12 ||
@@ -267,15 +281,17 @@ void func_8006DC68(PlayState* play, Player* player) {
                  (gSaveContext.respawnFlag == 0)) ||
                 ((play->sceneNum == SCENE_LON_LON_RANCH) && ((gSaveContext.eventInf[0] & 0xF) == 6) &&
                  !Flags_GetEventChkInf(EVENTCHKINF_EPONA_OBTAINED) && (DREG(1) == 0))) {
-                func_8006D684(play, player);
+                Horse_SetCutsceneMount(play, player);
             } else {
-                func_8006D0EC(play, player);
+                Horse_SetNormal(play, player);
             }
         }
     }
 }
 
-void func_8006DD9C(Actor* actor, Vec3f* arg1, s16 arg2) {
+// Generic helper: smoothly yaw an actor toward a target point, clamping the
+// turn speed. It’s used by horse AI but isn’t horse-specific.
+void Actor_RotateToPoint(Actor* actor, Vec3f* arg1, s16 arg2) {
     s16 x = Math_Vec3f_Yaw(&actor->world.pos, arg1) - actor->world.rot.y;
 
     if (x > arg2) {
diff --git a/soh/src/code/z_parameter.c b/soh/src/code/z_parameter.c
index 0fc923070..ea78a693f 100644
--- a/soh/src/code/z_parameter.c
+++ b/soh/src/code/z_parameter.c
@@ -1913,7 +1913,7 @@ u8 Item_Give(PlayState* play, u8 item) {
         osSyncPrintf(VT_RST);
 
         if (item == ITEM_MEDALLION_WATER) {
-            func_8006D0AC(play);
+            Horse_PatchLakeHyliaSpawn(play);
         }
 
         return Return_Item(item, MOD_NONE, ITEM_NONE);
diff --git a/soh/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c b/soh/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c
index eadd847b5..c43aab1da 100644
--- a/soh/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c
+++ b/soh/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c
@@ -235,7 +235,7 @@ void EnGe1_KickPlayer(EnGe1* this, PlayState* play) {
     if (this->cutsceneTimer > 0) {
         this->cutsceneTimer--;
     } else {
-        func_8006D074(play);
+        Horse_SetDefaultSpawn(play);
 
         if ((INV_CONTENT(ITEM_HOOKSHOT) == ITEM_NONE) || (INV_CONTENT(ITEM_LONGSHOT) == ITEM_NONE)) {
             play->nextEntranceIndex = ENTR_GERUDO_VALLEY_1;
diff --git a/soh/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c b/soh/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c
index 776a241b1..94550b2b9 100644
--- a/soh/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c
+++ b/soh/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c
@@ -244,7 +244,7 @@ void EnGe2_CaptureClose(EnGe2* this, PlayState* play) {
     if (this->timer > 0) {
         this->timer--;
     } else {
-        func_8006D074(play);
+        Horse_SetDefaultSpawn(play);
 
         if ((INV_CONTENT(ITEM_HOOKSHOT) == ITEM_NONE) || (INV_CONTENT(ITEM_LONGSHOT) == ITEM_NONE)) {
             play->nextEntranceIndex = ENTR_GERUDO_VALLEY_1;
@@ -274,7 +274,7 @@ void EnGe2_CaptureCharge(EnGe2* this, PlayState* play) {
     if (this->timer > 0) {
         this->timer--;
     } else {
-        func_8006D074(play);
+        Horse_SetDefaultSpawn(play);
 
         if ((INV_CONTENT(ITEM_HOOKSHOT) == ITEM_NONE) || (INV_CONTENT(ITEM_LONGSHOT) == ITEM_NONE)) {
             play->nextEntranceIndex = ENTR_GERUDO_VALLEY_1;
diff --git a/soh/src/overlays/actors/ovl_En_Horse/z_en_horse.c b/soh/src/overlays/actors/ovl_En_Horse/z_en_horse.c
index c4d46035d..eb199e125 100644
--- a/soh/src/overlays/actors/ovl_En_Horse/z_en_horse.c
+++ b/soh/src/overlays/actors/ovl_En_Horse/z_en_horse.c
@@ -532,7 +532,7 @@ void EnHorse_RaceWaypointPos(RaceWaypoint* waypoints, s32 idx, Vec3f* pos) {
 }
 
 void EnHorse_RotateToPoint(EnHorse* this, PlayState* play, Vec3f* pos, s16 turnAmount) {
-    func_8006DD9C(&this->actor, pos, turnAmount);
+    Actor_RotateToPoint(&this->actor, pos, turnAmount);
 }
 
 void EnHorse_UpdateIngoRaceInfo(EnHorse* this, PlayState* play, RaceInfo* raceInfo) {
diff --git a/soh/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c b/soh/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c
index 630156e84..f65081471 100644
--- a/soh/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c
+++ b/soh/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c
@@ -453,7 +453,7 @@ void func_80A6A5A4(EnHorseLinkChild* this, PlayState* play) {
         yawDiff = Actor_WorldYawTowardActor(&this->actor, &GET_PLAYER(play)->actor) - this->actor.world.rot.y;
         // 0.7071 = cos(pi/4)
         if ((Math_CosS(yawDiff) < 0.7071f) && (this->animationIdx == 2)) {
-            func_8006DD9C(&this->actor, &GET_PLAYER(play)->actor.world.pos, 300);
+            Actor_RotateToPoint(&this->actor, &GET_PLAYER(play)->actor.world.pos, 300);
         }
 
         if (SkelAnime_Update(&this->skin.skelAnime)) {
@@ -490,9 +490,9 @@ void func_80A6A7D0(EnHorseLinkChild* this, PlayState* play) {
 
     if ((this->animationIdx == 4) || (this->animationIdx == 3) || (this->animationIdx == 2)) {
         if (!this->unk_1E8) {
-            func_8006DD9C(&this->actor, &player->actor.world.pos, 300);
+            Actor_RotateToPoint(&this->actor, &player->actor.world.pos, 300);
         } else {
-            func_8006DD9C(&this->actor, &this->actor.home.pos, 300);
+            Actor_RotateToPoint(&this->actor, &this->actor.home.pos, 300);
         }
     }