Lightning Could Well Continue Her Story According To Square Enix.

In an interview in Final Fantasy XIII's Ultimania Omega guide, produced Yoshinori Kitase declared his interest in continuing the FFXIII story. "I'd like to at some point make a story where Lightning ends up happy," director Motomu Toriyama added.

The team also revealed that content cut from the main game was planned as DLC, but this was axed for quality reasons aswell as differences between the PSN and XBOX Live.

[source andriasang.com]