A rumor on Japanese gaming news sites would have it that the next Final Fantasy XIII-2 DLC will add Jill Nabato to the list of coliseum contenders for players to battle against and capture.
The DLC, which has not been officially announced by Square Enix, is said to play host to Jill Nabato on both the Xbox 360 and PlayStation 3 versions of the game. The revelation that she may be appearing in a DLC came from the release of several new screenshots, which contained her within it.
The authenticity of the screenshots cannot be confirmed as of this time, but it wouldn't surprise us given Square Enix's announcement that they plan to support the game with DLCs.