I'm going to start out by saying that this is easily one of my favorite text-based games ever. Also starting out by saying I have not checked if someone else suggested this. It could even already be a feature that I just can't figure out.
As the title suggests, this is a suggestion for homosexual pregnancies. While it may not be entirely realistic, the focus of magic in the game does open up a lot of possibilities.
So it would be nice to see that magic focus extended to allow for female/female pregnancy without the need of Futa or possible even male/male pregnancy for those who prefer it.