I can’t help but wonder how long it took Minnie McGonagall to put up rat traps in Gryffindor tower, and how the boys tried to convince her to take them down. Like:
“Professor! Would you really kill innocents, who have done nothing to you?”
“Minnie, is this a cat thing? Are you discriminating against your poor prey?”
“Hey prof, is it true that the traps are just so you can get an quick snack?”