Remus Lupin: BAMF

He's slightly insane, addicted to chocolate and allergic to jam. This is the story of the real Remus Lupin. Marauders-era, eventual slash. ("Are we talking midget rabbits? Are those even real?" asked Sirius. Remus fixed him with an exasperated look. "The term is 'vertically challenged'," he said reprovingly. "We've been over this.")