diff --git a/entities/sheep_snowy.gd b/entities/sheep_snowy.gd
deleted file mode 100644
index cd0a871..0000000
--- a/entities/sheep_snowy.gd
+++ /dev/null
@@ -1,119 +0,0 @@
-extends RigidBody2D
-
-var initial_self_position: Vector2 = Vector2.ZERO
-var initial_mouse_position: Vector2 = Vector2.ZERO
-
-@onready var rand_walk_timer: Timer = Timer.new()
-var rng = RandomNumberGenerator.new()
-enum State {STATE_IDLE, STATE_WALK, STATE_PICKED, STATE_RUN, STATE_THROWN}
-var state: State = State.STATE_IDLE
-var walk_dir: Vector2 = Vector2.ZERO
-var last_dir: int = 1
-var last_mouse_pos: Vector2 = Vector2.ZERO
-
-
-@export var min_run_dist = 200
-@export var max_run_dist = 250
-
-@export var walk_speed = 150
-@export var run_speed = 500
-
-@export var drag_damp = 40
-@export var normal_damp = 4
-@export var thrown_damp = 2
-
-
-# Called when the node enters the scene tree for the first time.
-func _ready():
-	add_child(rand_walk_timer)
-	rand_walk_timer.one_shot = true;
-	rand_walk_timer.connect("timeout", _on_timer_timeout)
-	init_timer()
-
-func init_timer():
-	if state == State.STATE_IDLE:
-		var rand_time = max(0, rng.randfn(4, 1.5))
-		rand_walk_timer.start(rand_time)
-	elif state == State.STATE_WALK:
-		rand_walk_timer.start(5)
-
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta):
-	# Update state
-	var curr_mpos = get_viewport().get_mouse_position()
-	last_mouse_pos = curr_mpos
-	
-	if state == State.STATE_PICKED and not Input.is_mouse_button_pressed(MOUSE_BUTTON_LEFT):
-		pick_down()
-
-	var mouse_dis = position.distance_to(curr_mpos)
-	if (state == State.STATE_IDLE or state == State.STATE_WALK) and mouse_dis < min_run_dist:
-		# Run away from mouse
-		state = State.STATE_RUN
-		rand_walk_timer.stop()
-	elif state == State.STATE_RUN and mouse_dis > max_run_dist:
-		state = State.STATE_IDLE
-		init_timer()
-
-func _physics_process(delta):
-	gravity_scale = 0
-	if state == State.STATE_THROWN and linear_velocity.length() < 300:
-		linear_velocity = Vector2.ZERO
-		state = State.STATE_WALK
-		init_timer()
-	
-	var force = Vector2.ZERO
-
-	if state == State.STATE_WALK:
-		force = walk_speed * walk_dir
-	elif state == State.STATE_RUN:
-		var run_dir = -position.direction_to(last_mouse_pos)
-		force = run_speed * run_dir
-	elif state == State.STATE_PICKED:
-		var dest_position = initial_self_position +  (last_mouse_pos - initial_mouse_position)
-		apply_central_force(50 * (dest_position - position) * dest_position.distance_to(position) * delta)
-	else:
-		pass
-
-	if force.length_squared() > 0.001:
-		apply_central_force(force)
-		last_dir = sign(force.dot(Vector2.LEFT))
-
-	scale.x = last_dir
-
-	if state == State.STATE_PICKED:
-		linear_damp = drag_damp
-	elif state == State.STATE_THROWN:
-		linear_damp = thrown_damp
-	else:
-		linear_damp = normal_damp
-
-
-func _on_input_event(viewport, event, shape_idx):
-	if event is InputEventMouseButton:
-		var was_picked_up = state == State.STATE_PICKED
-		var is_picked_up = event.pressed
-		initial_mouse_position = event.position
-		initial_self_position = position
-
-		if not was_picked_up and is_picked_up:
-			state = State.STATE_PICKED
-			rand_walk_timer.stop()
-		elif was_picked_up and not is_picked_up:
-			pick_down()
-
-func pick_down():
-	state = State.STATE_THROWN
-	init_timer()
-
-
-func _on_timer_timeout():
-	if state == State.STATE_IDLE:
-		state = State.STATE_WALK
-		walk_dir = Vector2.from_angle(rng.randf_range(0, 2*PI))
-	elif state == State.STATE_WALK:
-		state = State.STATE_IDLE
-	init_timer()
-
-