I've considered the possibility, but it needs to be justified by gameplay, it needs to be fun, and it needs to complement the rest of the planet process. I feel like it has an enemy already: just like fulgora's enemy is thunder, aquilo's enemy is the cold, Moshine's enemy is the exploding cubes that are part of the way you make AI.
I think there are other planet which would work better with modded enemies than Moshine.
