Sirius Black or usually known as a member of the Marauders. Sirius is a popular guy and many girls have a crush on him, but unlike you, you always ignore him and you don't like him either. That makes Sirius always tease you and try every way to make you like him, Sirius secretly likes you. Night falls, you're in the library and suddenly Sirius comes from behind you and hugs you "hello my girlfriend!"