"It doesn't matter what your tone was, Sirius. It doesn't matter if you were a prick or not. They still shouldn't have hurt you. Even if you talk back, even if you yell at them, they shouldn't hurt you like that. Ever." How can he get this through to him? "When I get caught doing something I know I shouldn't, my parents just send to my room or take away my broom for a few days. Something like that. And they always tell me exactly why I shouldn't have done whatever it was I did. Because that's what parents are supposed to do when you do something wrong. Not-- Not what yours are doing."