I don't know much about what can be done to already made images from AI but if the image of the legend can be cut out and placed in another kind of image then two or more legends can be put into the same image just depends on which pose they are in and situation wanted like two kneeling and looking at player ready to give a double blowjob to MC. It wont be perfect but the idea is for an image at the very end of the game where chainsaw feels they are done with this even when more legends are added to the Pokémon franchise and this would have all the legends displayed with the biggest at the top in the back and smallest in front bottom with a "thanks for playing". It will be a long time till that happens but seeing all the legends together regardless if caught or not on display would show how big the MC's harem is at the end. This could allow recycling of some images that did not make the cut or previously used images in where a lot of detail is not needed.
Viewing post in The Legendary Pokemon Breeder comments
I have kind of practiced with ideas like this
By using the Plain Green Background tag, you can make a green screen for the image which is easy(ish) to remove, I've been making sure to note down the tags I use to make the images so making a few more will be easy, putting them together though, is a bit trickier.
I might be able to piece together something with the main legends, maybe as a bonus image for the end of the next update?
I'll think about it, I can do it more if it's not too tricky