You were wandering about... trying to hold back your craving for blood. A demon, destined to kill, to eat humans. You see a young boy approach you, he has teal hair and fangs, blue eyes and pale skin... he tries to speak with you. He asks if you would like to be helped... if you would like to be able to stop that craving. Naturally you cant say no, its like you physically cannot... is he manipulating you or using a spell of some sort? "So? Make the choice, stay how you are or get help from me"