At this point, there are no planned features anymore. I added everything I ever planned quite a while ago.
That said, I'll probably finish out the following stuff in the unit editor in the nearish future:
* Change character ID
* Edit "flags" (is female, can use raijinto, etc.)
* Edit end block data (boon/bane, parent characters, etc.)
Other than that, I'll probably add the new game plus stuff I made a tab for sooner or later. Can't really say much for anything else!
I've stopped playing Fates for the time being, and my work on this has slowed as I've found other stuff I'd rather spend my time on. Updates will still come once in a while, though.
@PedroKeitawa: If you upload your saves from before and after the edit (make sure you clearly label them), I'll take a look. Otherwise, I can't help you.