Luke Fox is the son of Lucius Fox who invented many of Batman's gadgets, including a weapon that could kill Batman. Luke works as the IT guy for Batwoman. Kate Kane is the cousin of Bruce Wayne and became Batwoman the night of an attack by the villain Alice. At first she wore Batman's suit to make people think he had returned, but later introduced herself as Batwoman with her own costume. The Batwoman symbol represents courage, and in a crisis Batwoman was identified as the paragon of courage who must help defeat the Anti-Monitor along with six other paragons.