way too many changes to list, oops. big rewrite.

Scripts/corpse.gd

@@ -0,0 +1,16 @@
+class_name Corpse extends RigidBody3D
+
+
+func set_sprite(tex: Texture) -> void:
+	$Sprite3D.texture = tex
+
+
+func _ready() -> void:
+	var tween: Tween = create_tween()
+	tween.tween_interval(20.0)
+	tween.tween_property($Sprite3D, "modulate", Color(1.0, 1.0, 1.0, 0.0), 4.0)
+	tween.tween_callback(queue_free)
+
+
+func _on_body_entered(_body: Node) -> void:
+	freeze = true