"Magic School founded by dragons," Liliana said. "'Poetic' is pretty much written into the charter. But a Dreadbones is basically their necromancy degree; it specializes in infusing dead flesh with magic to create undead servants. Pestcatcher is someone who can harvest life energy from other living creatures." She smiled a bit. "In most other places, the words aren't that fancy. Most places understand if I tell people I'm a necromancer, and even ghoulcaller gets a least general recognition."