What city does Batman protect?
Batman primarily protects Gotham City, a fictional city in the DC Comics universe.
Gotham is known for its high levels of crime, corruption, and violence, and Batman is its most famous vigilante who fights against the criminal underworld and supervillains who threaten the safety and well-being of its citizens.
Batman's alter ego, Bruce Wayne, is a billionaire industrialist who uses his wealth and resources to fund his crime-fighting activities and develop advanced technology and equipment to aid him in his mission.