...that is a good point and I hadn't really thought about it that way. HMM.
When I made this game my aim was to create space for players to express gender the ways I've always wished I could in other games, which I largely achieved. But one of the things I've learned from players and playtesters is all the other ways people want to express gender in games, that I didn't even think of, and didn't make space for. I'm not sure there's much I can do with this game at this point, but you've given me food for thought for what I'll do with future games.
(also yes I am also sad I never managed to get the Isaac/Isabella route to work. They are a love interest in my heart)