Batman (DCAU) (August 4, 2017)

"I am vengeance! I am the night! I am BATMAN!"

Batman, otherwise known as Bruce Wayne, was a Gotham City vigilante who rose up to fight gangsters, insane criminals, and eventually even alternate universe despots, metahuman threats, and intergalactic tyrants. He was also the Emperor of the Gotham Empire, which he founded.