diff --git a/scripts/enemy.gd b/scripts/enemy.gd
index b187ffe..0b15ff3 100644
--- a/scripts/enemy.gd
+++ b/scripts/enemy.gd
@@ -1,12 +1,13 @@
+class_name Enemy
 extends CharacterBody2D
 
+const Y_SPAWN_OFFSET = -8
+@export var speed = 80
 @onready var tile_map: TileMap = get_parent()
 @onready var animation_player = $AnimationPlayer
-@export var speed = 80
-var y_spawn_offset = -8
-var destination: Vector2 = Vector2.ZERO
+@onready var sprite = $Sprite2D
 
 func _ready():
 	var spawn_cell: Vector2i = tile_map.get_top_spawn_cell()
 	position = tile_map.map_to_local(spawn_cell)
-	position.y += y_spawn_offset
+	position.y += Y_SPAWN_OFFSET
diff --git a/scripts/get_random_top_cell_action.gd b/scripts/get_random_top_cell_action.gd
index ddd9cf2..f247d65 100644
--- a/scripts/get_random_top_cell_action.gd
+++ b/scripts/get_random_top_cell_action.gd
@@ -1,11 +1,13 @@
 class_name GetRandomTopCellAction
 extends ActionLeaf
 
-func tick(actor, _blackboard):
+func tick(actor: Node, blackboard: Blackboard):
 	var rand_cell: Vector2i = actor.tile_map.get_random_top_cell()
 	actor.tile_map.set_cell(0, Vector2i(rand_cell.x, rand_cell.y), 1, Vector2i(0, 0), 0) # debug purpose
 	
-	actor.destination = actor.tile_map.map_to_local(rand_cell)
-	actor.destination.y += actor.y_spawn_offset
+	var destination = actor.tile_map.map_to_local(rand_cell)
+	destination.y += actor.Y_SPAWN_OFFSET
+	
+	blackboard.set_value("destination", destination)
 	
 	return SUCCESS
diff --git a/scripts/move_to_target_action.gd b/scripts/move_to_target_action.gd
index d01e679..71b412b 100644
--- a/scripts/move_to_target_action.gd
+++ b/scripts/move_to_target_action.gd
@@ -1,16 +1,16 @@
 class_name MoveToTargetAction
 extends ActionLeaf
 
-func before_run(actor, _blackboard):
+func before_run(actor, blackboard):
+	var destination = blackboard.get_value("destination")
+	actor.sprite.flip_h = actor.position.x > destination.x
 	actor.animation_player.play("walk")
 
-func tick(actor, _blackboard):
+func tick(actor: Node, blackboard: Blackboard):
+	var destination = blackboard.get_value("destination")
 	var delta = get_physics_process_delta_time()
-	actor.position = actor.position.move_toward(actor.destination, delta * actor.speed)
+	actor.position = actor.position.move_toward(destination, delta * actor.speed)
 	
-	if actor.position == actor.destination:
+	if actor.position == destination:
 		return SUCCESS
 	return RUNNING
-
-func after_run(actor, _blackboard):
-	actor.animation_player.stop()