Margaret Simmons was a young woman who was ex-wife of a man she divorced. In 1976, she was attacked by a gang of bikers when she was visiting Boston. Her life was saved by Count Vlad Dracula, who turned her into a vampire. Bent on revenge, Margaret found the gang and used her vampiric abilties to beat them up rather than killing them. For years, Margaret had been loyal to Dracula for saving her and enjoyed wandering places that she hasn't seen before.