diff --git a/LEGO1/lego/legoomni/include/legoanimactor.h b/LEGO1/lego/legoomni/include/legoanimactor.h
index 5b752586..bfe03344 100644
--- a/LEGO1/lego/legoomni/include/legoanimactor.h
+++ b/LEGO1/lego/legoomni/include/legoanimactor.h
@@ -8,13 +8,13 @@ class LegoAnim;
 
 // SIZE 0x20
 struct LegoAnimActorStruct {
-	LegoAnimActorStruct(float p_unk0x00, LegoAnim* p_AnimTreePtr, LegoROI** p_roiMap, MxU32 p_numROIs);
+	LegoAnimActorStruct(float p_worldSpeed, LegoAnim* p_AnimTreePtr, LegoROI** p_roiMap, MxU32 p_numROIs);
 	~LegoAnimActorStruct();
 
 	float GetDuration();
 
 	// FUNCTION: BETA10 0x1000fb10
-	float GetUnknown0x00() { return m_unk0x00; }
+	float GetWorldSpeed() { return m_worldSpeed; }
 
 	// FUNCTION: BETA10 0x10012210
 	LegoAnim* GetAnimTreePtr() { return m_AnimTreePtr; }
@@ -23,7 +23,7 @@ struct LegoAnimActorStruct {
 	LegoROI** GetROIMap() { return m_roiMap; }
 
 	// TODO: Possibly private
-	float m_unk0x00;              // 0x00
+	float m_worldSpeed;           // 0x00
 	LegoAnim* m_AnimTreePtr;      // 0x04
 	LegoROI** m_roiMap;           // 0x08
 	MxU32 m_numROIs;              // 0x0c
@@ -47,9 +47,14 @@ public:
 	void Animate(float p_time) override;               // vtable+0x70
 	void VTable0x74(Matrix4& p_transform) override;    // vtable+0x74
 
-	virtual MxResult FUN_1001c1f0(float& p_und);
-	virtual MxResult FUN_1001c360(float, Matrix4& p_transform);
-	virtual MxResult FUN_1001c450(LegoAnim* p_AnimTreePtr, float p_unk0x00, LegoROI** p_roiMap, MxU32 p_numROIs);
+	virtual MxResult GetTimeInCycle(float& p_timeInCycle);
+	virtual MxResult AnimateWithTransform(float p_time, Matrix4& p_transform);
+	virtual MxResult CreateAnimActorStruct(
+		LegoAnim* p_AnimTreePtr,
+		float p_worldSpeed,
+		LegoROI** p_roiMap,
+		MxU32 p_numROIs
+	);
 	virtual void ClearMaps();
 
 	// FUNCTION: LEGO1 0x1000fba0
diff --git a/LEGO1/lego/legoomni/include/raceskel.h b/LEGO1/lego/legoomni/include/raceskel.h
index 92859c68..938316a8 100644
--- a/LEGO1/lego/legoomni/include/raceskel.h
+++ b/LEGO1/lego/legoomni/include/raceskel.h
@@ -15,7 +15,7 @@ public:
 
 	void ParseAction(char* p_extra) override; // vtable+0x20
 
-	MxResult FUN_1001c360(float p_und, Matrix4& p_transform) override;
+	MxResult AnimateWithTransform(float p_time, Matrix4& p_transform) override;
 
 	virtual void FUN_10071c80(Vector3& p_vec);
 
diff --git a/LEGO1/lego/legoomni/src/actors/act2actor.cpp b/LEGO1/lego/legoomni/src/actors/act2actor.cpp
index 458e67c7..4ccce7a8 100644
--- a/LEGO1/lego/legoomni/src/actors/act2actor.cpp
+++ b/LEGO1/lego/legoomni/src/actors/act2actor.cpp
@@ -144,7 +144,7 @@ void Act2Actor::SetROI(LegoROI* p_roi, MxBool p_bool1, MxBool p_bool2)
 void Act2Actor::FUN_10018980()
 {
 	for (MxS32 i = 0; i < m_animMaps.size(); i++) {
-		if (m_animMaps[i]->GetUnknown0x00() == -1.0f) {
+		if (m_animMaps[i]->GetWorldSpeed() == -1.0f) {
 			m_shootAnim = m_animMaps[i];
 		}
 	}
diff --git a/LEGO1/lego/legoomni/src/actors/act3actors.cpp b/LEGO1/lego/legoomni/src/actors/act3actors.cpp
index 0d89f2f4..ba77fd6c 100644
--- a/LEGO1/lego/legoomni/src/actors/act3actors.cpp
+++ b/LEGO1/lego/legoomni/src/actors/act3actors.cpp
@@ -270,7 +270,7 @@ void Act3Cop::ParseAction(char* p_extra)
 	}
 
 	for (i = 0; i < m_animMaps.size(); i++) {
-		if (m_animMaps[i]->GetUnknown0x00() == -1.0f) {
+		if (m_animMaps[i]->GetWorldSpeed() == -1.0f) {
 			m_eatAnim = m_animMaps[i];
 		}
 	}
@@ -558,7 +558,7 @@ void Act3Brickster::ParseAction(char* p_extra)
 	((Act3*) m_world)->SetBrickster(this);
 
 	for (MxS32 i = 0; i < m_animMaps.size(); i++) {
-		if (m_animMaps[i]->GetUnknown0x00() == -1.0f) {
+		if (m_animMaps[i]->GetWorldSpeed() == -1.0f) {
 			m_shootAnim = m_animMaps[i];
 		}
 	}
diff --git a/LEGO1/lego/legoomni/src/paths/legoanimactor.cpp b/LEGO1/lego/legoomni/src/paths/legoanimactor.cpp
index 5abaa284..4fdaebc6 100644
--- a/LEGO1/lego/legoomni/src/paths/legoanimactor.cpp
+++ b/LEGO1/lego/legoomni/src/paths/legoanimactor.cpp
@@ -13,9 +13,14 @@ DECOMP_SIZE_ASSERT(LegoAnimActorStruct, 0x20)
 
 // FUNCTION: LEGO1 0x1001bf80
 // FUNCTION: BETA10 0x1003dc10
-LegoAnimActorStruct::LegoAnimActorStruct(float p_unk0x00, LegoAnim* p_AnimTreePtr, LegoROI** p_roiMap, MxU32 p_numROIs)
+LegoAnimActorStruct::LegoAnimActorStruct(
+	float p_worldSpeed,
+	LegoAnim* p_AnimTreePtr,
+	LegoROI** p_roiMap,
+	MxU32 p_numROIs
+)
 {
-	m_unk0x00 = p_unk0x00;
+	m_worldSpeed = p_worldSpeed;
 	m_AnimTreePtr = p_AnimTreePtr;
 	m_roiMap = p_roiMap;
 	m_numROIs = p_numROIs;
@@ -50,22 +55,22 @@ LegoAnimActor::~LegoAnimActor()
 
 // FUNCTION: LEGO1 0x1001c1f0
 // FUNCTION: BETA10 0x1003f240
-MxResult LegoAnimActor::FUN_1001c1f0(float& p_und)
+MxResult LegoAnimActor::GetTimeInCycle(float& p_timeInCycle)
 {
 	float duration = (float) m_animMaps[m_curAnim]->m_AnimTreePtr->GetDuration();
-	p_und = m_actorTime - duration * ((MxS32) (m_actorTime / duration));
+	p_timeInCycle = m_actorTime - duration * ((MxS32) (m_actorTime / duration));
 	return SUCCESS;
 }
 
 // FUNCTION: LEGO1 0x1001c240
 void LegoAnimActor::VTable0x74(Matrix4& p_transform)
 {
-	float und;
+	float timeInCycle;
 	LegoPathActor::VTable0x74(p_transform);
 
 	if (m_curAnim >= 0) {
-		FUN_1001c1f0(und);
-		FUN_1001c360(und, p_transform);
+		GetTimeInCycle(timeInCycle);
+		AnimateWithTransform(timeInCycle, p_transform);
 	}
 }
 
@@ -81,10 +86,10 @@ void LegoAnimActor::Animate(float p_time)
 
 	if (m_actorState == c_initial && !m_userNavFlag && m_worldSpeed <= 0) {
 		if (m_curAnim >= 0) {
-			MxMatrix matrix(m_unk0xec);
-			float f;
-			FUN_1001c1f0(f);
-			FUN_1001c360(f, matrix);
+			MxMatrix transform(m_unk0xec);
+			float timeInCycle;
+			GetTimeInCycle(timeInCycle);
+			AnimateWithTransform(timeInCycle, transform);
 		}
 
 		m_lastTime = m_actorTime = p_time;
@@ -96,9 +101,9 @@ void LegoAnimActor::Animate(float p_time)
 
 // FUNCTION: LEGO1 0x1001c360
 // FUNCTION: BETA10 0x1003e2d3
-MxResult LegoAnimActor::FUN_1001c360(float p_und, Matrix4& p_transform)
+MxResult LegoAnimActor::AnimateWithTransform(float p_time, Matrix4& p_transform)
 {
-	if (p_und >= 0) {
+	if (p_time >= 0) {
 		assert((m_curAnim >= 0) && (m_curAnim < m_animMaps.size()));
 
 		LegoROI** roiMap = m_animMaps[m_curAnim]->m_roiMap;
@@ -133,7 +138,7 @@ MxResult LegoAnimActor::FUN_1001c360(float p_und, Matrix4& p_transform)
 			}
 
 			for (MxS32 j = 0; j < n->GetNumChildren(); j++) {
-				LegoROI::ApplyAnimationTransformation(n->GetChild(j), p_transform, p_und, roiMap);
+				LegoROI::ApplyAnimationTransformation(n->GetChild(j), p_transform, p_time, roiMap);
 			}
 
 			if (m_cameraFlag) {
@@ -150,15 +155,20 @@ MxResult LegoAnimActor::FUN_1001c360(float p_und, Matrix4& p_transform)
 
 // FUNCTION: LEGO1 0x1001c450
 // FUNCTION: BETA10 0x1003e590
-MxResult LegoAnimActor::FUN_1001c450(LegoAnim* p_AnimTreePtr, float p_unk0x00, LegoROI** p_roiMap, MxU32 p_numROIs)
+MxResult LegoAnimActor::CreateAnimActorStruct(
+	LegoAnim* p_AnimTreePtr,
+	float p_worldSpeed,
+	LegoROI** p_roiMap,
+	MxU32 p_numROIs
+)
 {
 	// the capitalization of `p_AnimTreePtr` was taken from BETA10
 	assert(p_AnimTreePtr && p_roiMap);
 
-	LegoAnimActorStruct* laas = new LegoAnimActorStruct(p_unk0x00, p_AnimTreePtr, p_roiMap, p_numROIs);
+	LegoAnimActorStruct* laas = new LegoAnimActorStruct(p_worldSpeed, p_AnimTreePtr, p_roiMap, p_numROIs);
 
 	for (vector<LegoAnimActorStruct*>::iterator it = m_animMaps.begin(); it != m_animMaps.end(); it++) {
-		if (p_unk0x00 < (*it)->m_unk0x00) {
+		if (p_worldSpeed < (*it)->m_worldSpeed) {
 			m_animMaps.insert(it, laas);
 			SetWorldSpeed(m_worldSpeed);
 			return SUCCESS;
@@ -196,12 +206,12 @@ void LegoAnimActor::SetWorldSpeed(MxFloat p_worldSpeed)
 	if (m_animMaps.size() > 0) {
 		m_curAnim = 0;
 
-		if (m_worldSpeed >= m_animMaps[m_animMaps.size() - 1]->m_unk0x00) {
+		if (m_worldSpeed >= m_animMaps[m_animMaps.size() - 1]->m_worldSpeed) {
 			m_curAnim = m_animMaps.size() - 1;
 		}
 		else {
 			for (MxU32 i = 0; i < m_animMaps.size(); i++) {
-				if (m_worldSpeed <= m_animMaps[i]->m_unk0x00) {
+				if (m_worldSpeed <= m_animMaps[i]->m_worldSpeed) {
 					m_curAnim = i;
 					break;
 				}
diff --git a/LEGO1/lego/legoomni/src/paths/legoextraactor.cpp b/LEGO1/lego/legoomni/src/paths/legoextraactor.cpp
index 13afdb32..9ff1505d 100644
--- a/LEGO1/lego/legoomni/src/paths/legoextraactor.cpp
+++ b/LEGO1/lego/legoomni/src/paths/legoextraactor.cpp
@@ -169,7 +169,7 @@ inline void LegoExtraActor::FUN_1002ad8a()
 		m_assAnimP->FUN_1006d680(this, -20.0f);
 
 		for (MxS32 i = 0; i < m_animMaps.size(); i++) {
-			if (m_animMaps[i]->GetUnknown0x00() == -20.0f) {
+			if (m_animMaps[i]->GetWorldSpeed() == -20.0f) {
 				m_assAnim = new LegoAnimActorStruct(*m_animMaps[i]);
 				break;
 			}
@@ -181,7 +181,7 @@ inline void LegoExtraActor::FUN_1002ad8a()
 		m_disAnimP->FUN_1006d680(this, -21.0f);
 
 		for (MxS32 i = 0; i < m_animMaps.size(); i++) {
-			if (m_animMaps[i]->GetUnknown0x00() == -21.0f) {
+			if (m_animMaps[i]->GetWorldSpeed() == -21.0f) {
 				m_disAnim = new LegoAnimActorStruct(*m_animMaps[i]);
 				break;
 			}
@@ -410,7 +410,7 @@ void LegoExtraActor::VTable0xc4()
 		if (b) {
 			float duration = m_animMaps[m_curAnim]->GetDuration();
 			MxMatrix matrix(m_unk0xec);
-			LegoAnimActor::FUN_1001c360(duration, matrix);
+			LegoAnimActor::AnimateWithTransform(duration, matrix);
 		}
 	}
 }
diff --git a/LEGO1/lego/legoomni/src/race/legoracers.cpp b/LEGO1/lego/legoomni/src/race/legoracers.cpp
index c45393e8..3a563293 100644
--- a/LEGO1/lego/legoomni/src/race/legoracers.cpp
+++ b/LEGO1/lego/legoomni/src/race/legoracers.cpp
@@ -268,10 +268,10 @@ void LegoRaceCar::ParseAction(char* p_extra)
 		MxS32 i;
 
 		for (i = 0; i < m_animMaps.size(); i++) {
-			if (m_animMaps[i]->GetUnknown0x00() == -1.0f) {
+			if (m_animMaps[i]->GetWorldSpeed() == -1.0f) {
 				m_skelKick1Anim = m_animMaps[i];
 			}
-			else if (m_animMaps[i]->GetUnknown0x00() == -2.0f) {
+			else if (m_animMaps[i]->GetWorldSpeed() == -2.0f) {
 				m_skelKick2Anim = m_animMaps[i];
 			}
 		}
diff --git a/LEGO1/lego/legoomni/src/race/raceskel.cpp b/LEGO1/lego/legoomni/src/race/raceskel.cpp
index 899efe28..2a4f937e 100644
--- a/LEGO1/lego/legoomni/src/race/raceskel.cpp
+++ b/LEGO1/lego/legoomni/src/race/raceskel.cpp
@@ -22,15 +22,15 @@ RaceSkel::~RaceSkel()
 
 // FUNCTION: LEGO1 0x10071b50
 // FUNCTION: BETA10 0x100f13cf
-MxResult RaceSkel::FUN_1001c360(float p_und, Matrix4& p_transform)
+MxResult RaceSkel::AnimateWithTransform(float p_time, Matrix4& p_transform)
 {
 	p_transform[3][0] = -630.0f;
 	p_transform[3][1] = -4.688f;
 	p_transform[3][2] = 323.0f;
 
-	m_animPosition = p_und;
+	m_animPosition = p_time;
 
-	return LegoAnimActor::FUN_1001c360(p_und, p_transform);
+	return LegoAnimActor::AnimateWithTransform(p_time, p_transform);
 }
 
 // FUNCTION: LEGO1 0x10071b90
diff --git a/LEGO1/lego/legoomni/src/video/legoanimpresenter.cpp b/LEGO1/lego/legoomni/src/video/legoanimpresenter.cpp
index b36d95e1..d92bbba8 100644
--- a/LEGO1/lego/legoomni/src/video/legoanimpresenter.cpp
+++ b/LEGO1/lego/legoomni/src/video/legoanimpresenter.cpp
@@ -1435,7 +1435,7 @@ void LegoLocomotionAnimPresenter::FUN_1006d680(LegoAnimActor* p_actor, MxFloat p
 
 	if (m_roiMap != NULL) {
 		m_roiMapList->Append(m_roiMap);
-		p_actor->FUN_1001c450(m_anim, p_value, m_roiMap, m_roiMapSize);
+		p_actor->CreateAnimActorStruct(m_anim, p_value, m_roiMap, m_roiMapSize);
 		m_roiMap = NULL;
 	}