When the mercenary group the Technet killed her troops, Sat-Yr-9 went mad and started slaughtering her subjects, leading to her being overthrown and imprisoned when Roma sent Captain UK on a mission to capture her. Courtney used Jamie's powers to change her right-hand man, Nigel Frobisher, into a duplicate of the London crime lord, the Vixen, while changing Vixen herself into a fox. With Frobisher as Vixen, Sat-Yr-9 took over the Vixen's crime syndicate.