Dredt

Dredt was a demigod of Westrun who was tamed and enslaved by Feere the Nefilnir. She became one of the four women-at-arms who fights the opponents of Feere. Dredt alongwith Scaer, Hore and Kwayl will use long cruel claws to rake the arms of Feere's opponents, often forcing them to drop their shields and weapons before fleeing battle.

While their target sees them as naked, morbidly obese women with long, stringy hair, they appear to everyone else as mere wisps of vapor, if at all. 

When slain, Dredt will only dissipate for 24 hours.