diff --git a/enemies/boss/boss.gd b/enemies/boss/boss.gd
index b013b8e..a0472f7 100644
--- a/enemies/boss/boss.gd
+++ b/enemies/boss/boss.gd
@@ -5,18 +5,24 @@ var moves = ["slam", "wave", "water_rise", "splash"]
 @export var big_blob : PackedScene
 @onready var water : Water = get_tree().get_root().get_node("main/Water")
 
+# How often water has been risen.
 var risen = 0
+
+# Managing idle behavior between attacks.
 var attack_ready = true
 var idle_dir : Vector2 = Vector2.ZERO
 var idle_dir_remaining = 0
 var idle_move = true
 var target_pos = Vector2.ZERO
+
+
 var damage = 1
 var dead = false
 signal grounded
 signal slam_step_finished
 
 func choose_next_move() -> String:
+	# Water rises at 75% and 50% of remaining HP.
 	if $EnemyHurtbox.hp <= 3 * $EnemyHurtbox.max_hp / 4 and risen == 0:
 		risen += 1
 		return "water_rise"
@@ -25,10 +31,15 @@ func choose_next_move() -> String:
 		return "water_rise"
 	
 	var pool = ["splash"]
-	if not (position.length() - water.radius < 300 and randf()<0.75):
+	
+	# Heavily decrease slam probability if boss height is low.
+	if not (position.length() - water.radius < 450 and randf()<0.75):
 		pool.append("slam")
+	
+	# Heavily decrease wave probability if player is very high up.
 	if not (player.position.length() > water.radius + 900 and randf()<0.75):
 		pool.append("wave")
+	
 	return ["slam", "wave", "splash"].pick_random()
 
 func _process(_delta: float) -> void:
@@ -48,6 +59,7 @@ func _physics_process(delta: float) -> void:
 	move_and_slide()
 
 func move_idle(delta : float):
+	# Pick a random target roughly above the player's head every 0.5 seconds.
 	idle_dir_remaining -= delta
 	if(idle_dir_remaining <= 0):
 		target_pos = player.position + player.earth_aligner.global_from_local(Vector2.UP) * 400 
@@ -57,6 +69,8 @@ func move_idle(delta : float):
 	velocity = idle_dir
 
 func slam():
+	# Move up, Slam Down, Repeat. Afterwards, linger for a moment.
+	# The slam destroys buildings.
 	idle_move = false
 	velocity = up_direction * 500
 	await get_tree().create_timer(0.6).timeout
@@ -71,6 +85,8 @@ func slam():
 	attack_ready = true
 
 func slam_step():
+	# End a downslam after ground is reached or 1.5 seconds have passed.
+	# Then destroy buildings hit.
 	damage = 2
 	velocity = up_direction * -1500
 	grounded.connect(func(): slam_step_finished.emit())
@@ -86,21 +102,24 @@ func destroy_below():
 		if(body.has_method("destroy")): body.destroy()
 
 func wave():
-	var angle = atan2(player.position.y, player.position.x)
+	# Raise a wave from the water at the boundary of the screen and move it towards the center.
+	var angle = player.position.angle
 	var dir = randi_range(0, 1) * 2 - 1
-	var speed = 3000/water.radius_base
-	water.create_tsunami(angle - speed * dir*TAU/30, dir, speed)
+	var speed = 3000 / water.radius_base
+	water.create_tsunami(angle - speed * dir * TAU/30, dir, speed)
 	await get_tree().create_timer(0.5).timeout
 	$Wave.play()
 	await get_tree().create_timer(3.5).timeout
 	attack_ready = true
 
 func water_rise():
+	# Increase the water level by 1 room height.
 	water.rise_water()
 	await get_tree().create_timer(5).timeout
 	attack_ready = true
 
 func splash():
+	# Form four small blobs around the player which merge into one.
 	var blob_instance = big_blob.instantiate()
 	get_tree().get_root().get_node("main").add_child(blob_instance)
 	blob_instance.position = player.position
@@ -110,13 +129,14 @@ func splash():
 
 
 func die():
+	# Clear everything else, then wait for Audio Players to make sure sounds are not cut off.
 	dead = true
 	for child  in get_children():
 		if not child is AudioStreamPlayer2D:
 			child.queue_free()
 	$DeathSound.play()
 	await $DeathSound.finished
-	await get_tree().create_timer(3).timeout
+	await get_tree().create_timer(1).timeout
 	get_tree().change_scene_to_file("res://ui/victory_screen/victory_screen.tscn")
 	queue_free()