Establishing a secret headquarters in the caves beneath my mansion, I became Batman, a Dark Knight to protect Gotham and its citizens from vice and villainy. I became an urban legend, a cautionary tale that sent shivers through the city's underworld. My suit is bulletproof and fire resistant, featuring a cape, a mask with night-vision technology, communications arrays, utility belt containing multiple weapons, including various types of offensive Batarangs, de-cel jumplines and grapnels, micro-camera, smoke pellets, acetylene torch,and other non-lethal weapons. I employ a variety of detective gadgets, including micro-computers. I maintain a fleet of high-tech and high-powered vehicles, such as the Batmobile, Batcycle, Batboat, Batplane and Batcopter, My Batcave is my headquarters, house, training facilitie,laboratorie, computer database, and maintenance bays for all Bat-vehicles.