Nothing of the sort. The writing is finished, so what you see in game is what the game is. Only art and music will be added and maybe bugs fixed if there are some. I did fix one yesterday, so there might be a few here and there I have overlooked.
Either way, the game is open, so if you or anyone wants to have a go at the game and making Gomamon female, then you are free to do so. Be warned though, as that is a very expensive and time consuming endeavor.