One time Tag-Along best friend to James Potter, Sirius Black, and Remus Lupin. Gryffindor for God only knows what reasons. Filthy betraying piece of shit. Minion of the dark Lord Voldemort. As good as killed James and Lily Potter. Also, owes Harry Potter his life.
"No Harry it wasnt him, somebody did betray your parents but it was somebody who up until quite recently i belived to be dead."
"Who was it then?"
Scene in the Shrieking Shack in the movie Harry Potter and the Prisoner of Azkaban