That's a good point, but again like you mentioned, it's made clear that she doesn't have a good relationship with her mother because of a lab accident. but at least even without much story she makes up for it by being in a lot of other parts of long or short stories like (avy, rahi, tavi etc.) i mean, even Risha has some backstory to where she came from. but why is nova here? i know she shows up in some scenes like the underground, or the fight in the bluespace mission for tavi. and in i think one or two? Endings it exclaims that she doesn't really get paid because of corwin not paying her. but in pretty much all the endings for tavi, she discontinued her work at BDCC to start something in a biodome.
i know the game is still wip. so maybe she just hasn't been worked on as much as other characters. i feel like it would be cool if she had her own ending, now what type of ending/content? i have no idea. but as of now she just kinda feels like one of the RGC'S