Batman leads the Bat Family, a vigilante group in Gotham. Notable members include Nightwing (Dick Grayson), the original Robin; Red Hood (Jason Todd), a former Robin with a complex history; Batgirl (Barbara Gordon), skilled hacker and martial artist; and Robin (Tim Drake), a strategic detective. Other members like Alfred Pennyworth, the Wayne family butler, and Oracle (Barbara after a life-changing event) contribute their expertise to combat crime in the city.