Robin (Damian Wayne)Created by Grant Morrison & Andy Kubert (Batman #655)
In a possible future, Dick Grayson was killed by The Joker, and in response, Damian returned to the lethal methods of crimefighting he was trained in by the League of Assassins. This caused him to clash with his father Bruce Wayne, and saw Damian exiled from the Batcave, until he learned the value of justice over vengeance and became the new Batman.
As Batman, Damian fought against a new breed of supervillains, including Professor Pyg and Jackanapes — an intelligent gorilla in a clown costume raised by The Joker — but maintained an antagonistic if not outright hostile relationship with GCPD Commissioner, Barbara Gordon.
One of his fiercest villains, 2-Face-2, stole The Joker’s joke book and rained down Joker Venom on the people of Gotham, turning them rabid. Batman defeated 2-Face-2, rescued his hostage, a baby named Terry McGinnis, injected him with an apparent antidote for Joker Venom and took off to Arkham Asylum, the last same place in the city.
Unable to control the outbreak in Gotham City, The President (under advice from Doctor Hurt) launched a nuclear weapon that killed everyone inside the quarantine, including Damian. This grim vision of the future is witnessed by Bruce Wayne on his jaunt through time, causing him to attempt to bench Damian in the present, which ultimately led to his rebellion and death at the hands of The Heretic.