USA Today reports that the content will be entitled The Lost and the Damned and star Johnny Klebitz, a member of Liberty City gang The Lost. Rockstar has yet to announce the price of the DLC.
"Johnny is a very different character than Niko, with a very different background," said Rockstar co-founder Dan Houser told USA Today. "I can't go into too much detail on the story, because we try not to give away too much plot before the game is released. But I can say that the story will show you a different side of Liberty City."