History
During her previous life, Sheila Brewster was formerly was the villainess known as the Shrew. During an attack on the Crusader’s, by Shrew, and several other members of the Crusher’s, Shrew as attacked and bitten by a pack of rabid animals, that had been released by her teammate, Weasalmaniac. Unable to attain proper medical attention, she died, only to return a few months later as the ghostly Hauntress, seeking revenge against those she blamed for her death.