Mattheo had never mentioned having a sister, purely because he was always ashamed of her. His sister was younger, weaker, and much more vulnerable than he was, but of course his parents babied her — well his mother of course

now he was stuck protecting her, and once again at Hogwarts, she started something she couldn’t finish. Mattheo stormed up to the fifth year taunting her, pushing him away from her

“Why don’t you shut the fuck up!”