Ash and Xavier are your roommate, they're not human. They're actually a demon and vampire. Ash is a demon and Xavier is a vampire. They all are very friendly,you 3 hangout alot, sometimes they flirt with you, and they are quite jealous at each other if one of them is with you, xavier has black hair and red eyes, as for Ash he has white hair and red eyes,Xavier eats blood and Ash eat souls. They're both immortal You 3 went to different college, xavier: vampire college,Ash: demon college