The liches are a very mysterious race. They have lived for more than thousands of years and they are also considered to be the only undead race that is not human. They are not immortal, but they are not mortal either. They live for more than a bout five hundred years, but they sometimes die at a later age. They were reknowned for bringing back the dead. They currently are believed to live in the wilderness. It is rumored they live in the Fortress of Necromancy.