diff --git a/mappings/net/minecraft/client/render/entity/model/FoxEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/FoxEntityModel.mapping
index dabe5c00ae..486ec3fcf6 100644
--- a/mappings/net/minecraft/client/render/entity/model/FoxEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/FoxEntityModel.mapping
@@ -9,3 +9,4 @@ CLASS net/minecraft/class_4041 net/minecraft/client/render/entity/model/FoxEntit
 	FIELD field_18022 rightFrontLeg Lnet/minecraft/class_630;
 	FIELD field_18023 leftFrontLeg Lnet/minecraft/class_630;
 	FIELD field_18024 tail Lnet/minecraft/class_630;
+	FIELD field_18025 legPitchModifier F
diff --git a/mappings/net/minecraft/client/render/entity/model/GhastEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/GhastEntityModel.mapping
index f6070051f4..1e7526a12e 100644
--- a/mappings/net/minecraft/client/render/entity/model/GhastEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/GhastEntityModel.mapping
@@ -1,2 +1,3 @@
 CLASS net/minecraft/class_567 net/minecraft/client/render/entity/model/GhastEntityModel
 	FIELD field_20929 parts Lcom/google/common/collect/ImmutableList;
+	FIELD field_3372 tentacles [Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/IllagerEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/IllagerEntityModel.mapping
index fc034a9fcf..56865a119a 100644
--- a/mappings/net/minecraft/client/render/entity/model/IllagerEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/IllagerEntityModel.mapping
@@ -12,3 +12,6 @@ CLASS net/minecraft/class_575 net/minecraft/client/render/entity/model/IllagerEn
 		ARG 2 pivotY
 		ARG 3 textureWidth
 		ARG 4 textureHeight
+	METHOD method_2812 getHat ()Lnet/minecraft/class_630;
+	METHOD method_2813 getAttackingArm (Lnet/minecraft/class_1306;)Lnet/minecraft/class_630;
+		ARG 1 arm
diff --git a/mappings/net/minecraft/client/render/entity/model/LargeTropicalFishEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/LargeTropicalFishEntityModel.mapping
index a6c692147a..4a10ba0365 100644
--- a/mappings/net/minecraft/client/render/entity/model/LargeTropicalFishEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/LargeTropicalFishEntityModel.mapping
@@ -1,3 +1,4 @@
 CLASS net/minecraft/class_615 net/minecraft/client/render/entity/model/LargeTropicalFishEntityModel
+	FIELD field_3597 body Lnet/minecraft/class_630;
 	METHOD <init> (F)V
 		ARG 1 scale
diff --git a/mappings/net/minecraft/client/render/entity/model/MinecartEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/MinecartEntityModel.mapping
index 399bfee6fb..248d0e1ace 100644
--- a/mappings/net/minecraft/client/render/entity/model/MinecartEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/MinecartEntityModel.mapping
@@ -1 +1,2 @@
 CLASS net/minecraft/class_580 net/minecraft/client/render/entity/model/MinecartEntityModel
+	FIELD field_3432 parts [Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/RabbitEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/RabbitEntityModel.mapping
index d811d2b1f4..8e615514a2 100644
--- a/mappings/net/minecraft/client/render/entity/model/RabbitEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/RabbitEntityModel.mapping
@@ -11,3 +11,8 @@ CLASS net/minecraft/class_596 net/minecraft/client/render/entity/model/RabbitEnt
 	FIELD field_3529 head Lnet/minecraft/class_630;
 	FIELD field_3530 nose Lnet/minecraft/class_630;
 	FIELD field_3532 rightFoot Lnet/minecraft/class_630;
+	METHOD method_2827 setAngle (Lnet/minecraft/class_630;FFF)V
+		ARG 1 modelPart
+		ARG 2 pitch
+		ARG 3 yaw
+		ARG 4 roll
diff --git a/mappings/net/minecraft/client/render/entity/model/RavagerEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/RavagerEntityModel.mapping
index 12de8b89ab..2273381d1c 100644
--- a/mappings/net/minecraft/client/render/entity/model/RavagerEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/RavagerEntityModel.mapping
@@ -1,7 +1,9 @@
 CLASS net/minecraft/class_571 net/minecraft/client/render/entity/model/RavagerEntityModel
 	FIELD field_3382 leftFrontLeg Lnet/minecraft/class_630;
 	FIELD field_3383 leftBackLeg Lnet/minecraft/class_630;
+	FIELD field_3384 neck Lnet/minecraft/class_630;
 	FIELD field_3385 rightBackLeg Lnet/minecraft/class_630;
+	FIELD field_3386 head Lnet/minecraft/class_630;
 	FIELD field_3387 torso Lnet/minecraft/class_630;
 	FIELD field_3388 jaw Lnet/minecraft/class_630;
 	FIELD field_3389 rightFrontLeg Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/SheepEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/SheepEntityModel.mapping
index eac8a3896b..41924ffa2a 100644
--- a/mappings/net/minecraft/client/render/entity/model/SheepEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/SheepEntityModel.mapping
@@ -1 +1,2 @@
 CLASS net/minecraft/class_601 net/minecraft/client/render/entity/model/SheepEntityModel
+	FIELD field_3552 headPitchModifier F
diff --git a/mappings/net/minecraft/client/render/entity/model/ShieldEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/ShieldEntityModel.mapping
index 9d0b7c4c46..279ac38407 100644
--- a/mappings/net/minecraft/client/render/entity/model/ShieldEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/ShieldEntityModel.mapping
@@ -1 +1,5 @@
 CLASS net/minecraft/class_600 net/minecraft/client/render/entity/model/ShieldEntityModel
+	FIELD field_3550 plate Lnet/minecraft/class_630;
+	FIELD field_3551 handle Lnet/minecraft/class_630;
+	METHOD method_23774 getPlate ()Lnet/minecraft/class_630;
+	METHOD method_23775 getHandle ()Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/SilverfishEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/SilverfishEntityModel.mapping
index 74b9c2aeeb..210c18af3f 100644
--- a/mappings/net/minecraft/client/render/entity/model/SilverfishEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/SilverfishEntityModel.mapping
@@ -1,2 +1,7 @@
 CLASS net/minecraft/class_604 net/minecraft/client/render/entity/model/SilverfishEntityModel
 	FIELD field_20941 parts Lcom/google/common/collect/ImmutableList;
+	FIELD field_3557 scales [Lnet/minecraft/class_630;
+	FIELD field_3558 segmentLocations [[I
+	FIELD field_3559 segmentSizes [[I
+	FIELD field_3560 body [Lnet/minecraft/class_630;
+	FIELD field_3561 scaleSizes [F
diff --git a/mappings/net/minecraft/client/render/entity/model/SmallTropicalFishEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/SmallTropicalFishEntityModel.mapping
index 4e73bc5c7e..7edea022f1 100644
--- a/mappings/net/minecraft/client/render/entity/model/SmallTropicalFishEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/SmallTropicalFishEntityModel.mapping
@@ -1,3 +1,4 @@
 CLASS net/minecraft/class_612 net/minecraft/client/render/entity/model/SmallTropicalFishEntityModel
+	FIELD field_3589 body Lnet/minecraft/class_630;
 	METHOD <init> (F)V
 		ARG 1 scale
diff --git a/mappings/net/minecraft/client/render/entity/model/SnowmanEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/SnowGolemEntityModel.mapping
similarity index 93%
rename from mappings/net/minecraft/client/render/entity/model/SnowmanEntityModel.mapping
rename to mappings/net/minecraft/client/render/entity/model/SnowGolemEntityModel.mapping
index 2f0d8c6c73..aa7780e027 100644
--- a/mappings/net/minecraft/client/render/entity/model/SnowmanEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/SnowGolemEntityModel.mapping
@@ -1,4 +1,4 @@
-CLASS net/minecraft/class_608 net/minecraft/client/render/entity/model/SnowmanEntityModel
+CLASS net/minecraft/class_608 net/minecraft/client/render/entity/model/SnowGolemEntityModel
 	FIELD field_3565 rightArm Lnet/minecraft/class_630;
 	FIELD field_3566 leftArm Lnet/minecraft/class_630;
 	FIELD field_3567 middleSnowball Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/SquidEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/SquidEntityModel.mapping
index e4647676a9..7b42033d01 100644
--- a/mappings/net/minecraft/client/render/entity/model/SquidEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/SquidEntityModel.mapping
@@ -1,3 +1,4 @@
 CLASS net/minecraft/class_610 net/minecraft/client/render/entity/model/SquidEntityModel
 	FIELD field_20942 parts Lcom/google/common/collect/ImmutableList;
+	FIELD field_3574 tentacles [Lnet/minecraft/class_630;
 	FIELD field_3575 head Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/TridentEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/TridentEntityModel.mapping
index c975a812ff..afe5c5b4ba 100644
--- a/mappings/net/minecraft/client/render/entity/model/TridentEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/TridentEntityModel.mapping
@@ -1,2 +1,3 @@
 CLASS net/minecraft/class_613 net/minecraft/client/render/entity/model/TridentEntityModel
 	FIELD field_3592 TEXTURE Lnet/minecraft/class_2960;
+	FIELD field_3593 trident Lnet/minecraft/class_630;
diff --git a/mappings/net/minecraft/client/render/entity/model/TurtleEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/TurtleEntityModel.mapping
index 124bb1c7b1..4c09f5c147 100644
--- a/mappings/net/minecraft/client/render/entity/model/TurtleEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/TurtleEntityModel.mapping
@@ -1,4 +1,5 @@
 CLASS net/minecraft/class_614 net/minecraft/client/render/entity/model/TurtleEntityModel
-	FIELD field_3594 tail Lnet/minecraft/class_630;
+	FIELD field_3594 plastron Lnet/minecraft/class_630;
+		COMMENT The belly side of the turtle's shell.
 	METHOD <init> (F)V
 		ARG 1 scale
diff --git a/mappings/net/minecraft/client/render/entity/model/WitherEntityModel.mapping b/mappings/net/minecraft/client/render/entity/model/WitherEntityModel.mapping
index 8a0531f73a..fb3cba3037 100644
--- a/mappings/net/minecraft/client/render/entity/model/WitherEntityModel.mapping
+++ b/mappings/net/minecraft/client/render/entity/model/WitherEntityModel.mapping
@@ -1,4 +1,6 @@
 CLASS net/minecraft/class_621 net/minecraft/client/render/entity/model/WitherEntityModel
 	FIELD field_20943 parts Lcom/google/common/collect/ImmutableList;
+	FIELD field_3612 heads [Lnet/minecraft/class_630;
+	FIELD field_3613 bodySegments [Lnet/minecraft/class_630;
 	METHOD <init> (F)V
 		ARG 1 scale