There was talk about getting her an artificial womb, so she could carry someone else's kid (well the talk was that some rich women do that, so they don't get stretched out)...personaly i thought it was funny that he seems both certain and disgusted by the idea of getting "sloppy second" ... though getting a girl your grandpa railled seem kinda -_- not really doing it for me >< but from what i understood he didn't touch her and never entertained the idea (anyway the hardware doc in kali's father's lab said she could give a fresh new pussy anyway and a "living" one even so mc will replace pixel's pussy at some point most likely ... ... ... ... can't get the image of pixel with a room sized belly and the "first batch" of the girls' baby to both avoid and satiate the pregnancy fetish out of my head now T_T)
I also wonder if she may end up having to carry Ashley's kids, due to her ...size.