I'd love to see a dark fur Rabbit Girl added to the game at some point. Very underrated for the type that's difficult to befriend at first but once you do is super affectionate and cute. I think a fun addition would be to have something for the girls to play with while it idles. Like say a volley ball, a bouncing ball, or just something they can play with on their own. Heck even something as cute as a plushie they can sleep with by their side. Whether it's based off of something they like, food, a similar animal to itself or a plushie of the player in the case of the Lamia since they crave heat for comfort and regulating their body temperature.
Thank you Scott for your ideas! Some people have requested similar things about interactions, it really will make it feel more alive. I'm writing these down to see what can I do, funnily enough I also was thinking about adding some kind of ball to play with. I'll try to come up with a concept for that :)
And I share your thoughts about Rabbit Girls! I feel Rabbits Girls are relatively popular in media, but they aren't in Monster Girls settings. Big agree.