diff --git a/scripts/Contents/Bullets/BossAttack/KukeMC/HeavyCrystal.gd b/scripts/Contents/Bullets/BossAttack/KukeMC/HeavyCrystal.gd
index afc8a7c..b1aec93 100644
--- a/scripts/Contents/Bullets/BossAttack/KukeMC/HeavyCrystal.gd
+++ b/scripts/Contents/Bullets/BossAttack/KukeMC/HeavyCrystal.gd
@@ -9,7 +9,7 @@ func register():
 func ai():
 	if timeLived() < readyTime:
 		PresetBulletAI.lockLauncher(self, launcher, true)
-		rotation = launcher.position.angle_to_point(launcher.currentFocusedBoss.position)
+		rotation = launcher.position.angle_to_point(launcher.currentFocusedBoss.getTrackingAnchor())
 		hitbox.disabled = true
 	else:
 		damage = speed / 4
diff --git a/scripts/Contents/Characters/KukeChild.gd b/scripts/Contents/Characters/KukeChild.gd
index ab86704..21b48a2 100644
--- a/scripts/Contents/Characters/KukeChild.gd
+++ b/scripts/Contents/Characters/KukeChild.gd
@@ -6,7 +6,7 @@ func register():
 	fields[FieldStore.Entity.MAX_HEALTH] = 25
 	fields[FieldStore.Entity.MOVEMENT_SPEED] = 0.35
 	attackCooldownMap[0] = 200
-	attackCooldownMap[1] = 2000
+	attackCooldownMap[1] = 3500
 func ai():
 	PresetEntityAI.follow(self, currentFocusedBoss, 700)
 	tryAttack(0)
diff --git a/scripts/Contents/Characters/KukeMC.gd b/scripts/Contents/Characters/KukeMC.gd
index 76a38a3..c96dd36 100644
--- a/scripts/Contents/Characters/KukeMC.gd
+++ b/scripts/Contents/Characters/KukeMC.gd
@@ -6,7 +6,7 @@ func register():
 	fields[FieldStore.Entity.MOVEMENT_SPEED] = 0.5
 	attackCooldownMap[0] = 2000
 	attackCooldownMap[1] = 5000
-	attackCooldownMap[2] = 6000
+	attackCooldownMap[2] = 20000
 	attackCooldownMap[3] = 2000
 	inventory[ItemStore.ItemType.APPLE] = INF
 func ai():
@@ -32,7 +32,7 @@ func attack(type):
 			child.masterMine = self
 	elif type == 2:
 		var countOfBullet = randi_range(40, 50)
-		var countOfBranch = randi_range(2, 4)
+		var countOfBranch = randi_range(1, 3)
 		for bulletIndex in countOfBullet:
 			for branchIndex in countOfBranch:
 				fields[FieldStore.Entity.OFFSET_SHOOT] = 0