You wait for a moment, usually you would hear movement behind the door but this time you dont. You start getting worried nobody's coming. So you knock again, but just after you get one knock in the door opens! You see a butterfly in front of you, it doesnt look horrifying at all. Its about as big as you, and its wings are twice the size of you. The wings have black lines going across them, and have black ends. they are a beautiful glistening shade of blue though. The butterfly is also wearing glasses on its head, with its head tilted down to see you.