I guess when I get home today I'll try to draw this bigger somehow, either on paper or just a bigger canvas. Maybe try a side view? That's a big maybe because they're tricky!
Another big thing to figure out is going to be personality since it influences things like poses and expressions. I think while Nova especially focuses on my social side, Maffi probably represents the side of me that needs time to myself now and then to just -create- and she might be a bit more introverted or shy.