Bruce Wayne is a reclusive billionaire, the current owner of Wayne Enterprises, and the vigilante known as the Batman. After the ruthless murder of his parents at the hands of an unknown mugger, Bruce swore vengeance against all criminals, an oath tempered by a sense of justice for which he trained himself physically and intellectually, all to become Gotham City's embodiment of vengeance, using a lethal combination of mental mastery, physical strength, and expert technology to fight crime at night.