My response to the commissioner sort of had me realize a few things.
Though after realizing Kisekae didn't influence everything, I was curious if the commissioner also told you in whole what the characters were supposed to look like, or if you had to come up with their looks after being given a general idea of what they were like.
So with that response, I'm guessing it's the later.
Yeah, there were a few notes, eg. gabbi's hair going from spikes to spirally. And some of the outfits were spelled out, but Kobi did some great work making some up and adding details to make them all come to life