In all the games I've played and in all the books I've read, wraiths were always undeads. Why the are they not in EQ?
(Just looked up from Monstrous Manual: The wraith is an evil undead spirit of a powerful human that seeks to absorb human life energy.
These horrible creatures are usually seen as black, vaguely man-shaped clouds. They have no true substance, but tend to shape themselves with two upper limbs, a torso, and a head with two glowing red eyes. This shape is a convenience born from the habit of once having a human body.)