Chris raised his hand in the air and spoke. "Professor the Divination branch of Necromancy is one that involves the Divinator speaking to the dead about the future. And in the magic sense, Necromancy is the use of magic to use spirits." He wondered for a moment, and then disided to asked the question he had tought about. "Professor, are inferi a form of Necromancy? I mean they are bodies kind of re-animated right?"