"Kusu's a demon and uses wards," I point out. "Though, I think I'd rather talk to Matt about the wards. I'm not sure if Kusu thinks I'm an idiot or blood thirsty and Matt knows me better."

I look around, sliding my hands in my pockets. "I'm sure you don't want to go far," I say, since we're in Slytherin hall, "but, do you really want to talk here?"