Hellboy nods once. That he can understand. "It's a catch-all term for that kind of thing. Zombies, vampires, ghouls..."

He reaches up to scratch his chin, his tail flicking thoughtfully on the floor. Finally he's started making sense of the whole thing. The terminology is different, but it sounds like the girl is pretty much a medium paired with a very powerful exorcist. At least that's how he's taking it.

"So that's Charter Magic."