Hero Tutor is very much not anything Quentin's ever heard of before, though he can't help but be intrigued. It kind of sounds like someone who makes a living of being the mentor on a Hero's Journey. (Is that possible? Is that a thing? One thing Quentin's been told about being a magician is that there aren't really quests and things to go around, but he'd also been told Fillory wasn't real and now not only is it real, Quentin is actively on another world right now.)

"What does Kafrizzle do?"