Yeah that's... not exactly what he had in mind. Hellboy's expression is flat, flatter than his usual mostly-expressionless face. It makes his golden-eyed gaze that much more intense beneath his heavy brow. "Charter magic?" He asks in a tone to match.

All this talk about necromancy and magic is making him pretty damn wary. She seems like an okay girl, but that doesn't sit well with him at all.