Hogwarts: I Really Only Know a Little Bit About Dark Magic

Hogwarts is issuing new school rules all the time. "Animagus is prohibited on campus!" "It is forbidden to keep magical animals on campus!" "Apparition is prohibited on campus!" "Dark magic is prohibited in school!" … Noah Cavill: "Hello everyone, I am your new Defense Against the Dark Arts professor. Don't pay attention to the new school rules. Believe me, Hogwarts is the safest school in the world. Dumbledore is the greatest white wizard. I really only know a little bit of black magic." Dumbledore: "I think maybe there are really five of the four major houses?" Snape: "Hmph!" Professor McGonagall: "Mr. Calvey, we need to talk." Tom: "I'm still the same boy as before..."