Vixen was a British crime boss, with access to wealth and high technology. She preferred that her closest henchmen were younger, more physically fit specimens. A frequent adversary of Captain Britain and a former ally of the original Slaymaster, she was eventually transformed into her namesake through the powers of Jamie Braddock. Her criminal empire was then handed over to Nigel Frobisher, whom Braddock had similarly transformed into a duplicate of Vixen herself. While Frobisher was eventually killed and Braddock's machinations were drawn elsewhere, the current whereabouts and fate of Vixen are unknown.