Updated pattern for boss; trying to get it to spawn bullets.

scenes/boss.gd

@@ -0,0 +1,67 @@
+extends Area2D
+
+var enemy_type: String = "boss"
+
+var bullet_scene = preload("res://scenes/enemy_bullet.tscn")
+var start_pos = Vector2.ZERO
+var speed = 0
+var tween_speed: float = 1.4
+
+var horse_counter = 0
+
+var exploding = false
+
+@onready var boss = $AnimationPlayer
+@onready var screensize  = get_viewport_rect().size
+
+func _ready():
+  position = Vector2(screensize.x / 2, -screensize.y)
+  var tween = create_tween().set_ease(Tween.EASE_OUT)
+  tween.tween_property(self, "position:y",  100, 2)
+  await tween.finished
+  boss_intro()
+  
+ 
+    
+func boss_intro():
+  await get_tree().create_timer(2).timeout
+  boss.play("align")
+  await get_tree().create_timer(2).timeout
+  boss.play("rise")
+  await get_tree().create_timer(4).timeout
+  boss.play("whisper")
+  await get_tree().create_timer(1).timeout
+  boss_horse()
+  
+func boss_horse():
+  await get_tree().create_timer(2).timeout
+  EventBus.flash_screen.emit(.25)
+  $Sprite2D.frame = 7
+  $Horse.show()
+  var horse_player = $Horse/AnimationPlayer
+  horse_player.play("run")
+  await get_tree().create_timer(10).timeout
+  EventBus.flash_screen.emit(.25)
+  $Horse.hide()
+  horse_counter += 1
+  await get_tree().create_timer(5).timeout
+  lady_of_whispers()
+  
+
+func lady_of_whispers():
+  boss.play("rise")
+  await get_tree().create_timer(4).timeout
+  boss.play("whisper")
+  await get_tree().create_timer(1).timeout
+  boss_horse()
+  
+  
+func hit_detection():
+  return
+  
+  
+  
+  
+  
+  
+