It's not listed in her profile, so I guess I was thinking of something else.

And yeah, I've been waiting for the sequel for a while...I think that it was announced around when I first saw the movie. At one point, I think it was supposed to be set 20 years later and the mains had a son (experience with fiction tells me that that means there's 99% chance Sun Li and Donnie Yen would also have a daughter) though I don't know if that changed.