"We are in the same year, right? And you are better than the gits that I know who are in the same year, so we ought to be friends." Seemed like a clear cut case for Sirius, even if he knew literally nothing about the boy. But he seemed nice enough and he needed his help, so why not? "You already got your wand, right? What wand chose you?"

That really had been the most exciting moment of his life. "Mine is holly and dragon heart string. What about yours?"

He already wanted so badly to use it, just to try it out. Maybe he would, if he could get away with it.