8 XXX : 2Booty

So I just finished this game a couple days ago, and I'm absolutely baffled at the utter lack of Devola/Popola and Commander porn out there. It exists, but almost every bit of it is by the same person. How is there almost nothing of (subjectively) the 3 hottest characters in the game?
Ok so uh... as someone who has yet to actually play automata, are these, ya know, the same characters that were in Nier? Or just named the same?
[Source](http://www.hentai-foundry.com/pictures/user/MinaCream/634982/Sketch-368---Devola-and-Popola-Nier)