Don't worry. I really like petite characters in my games and will continue to include them, but I'll look for a way to incorporate them without risking anything in regards to steam. Steam really is the biggest market and losing it hurts a whole lot.
I'm sure you've already thought about the option of releasing cut-down SFW versions of your (current and future) game(s) on Steam and hosting a "content restoration patch" on a third-party site? Seems to work for a lot of devs and Steam gladly turns a blind eye as long as you're not too obvious about the patch.
I'm not sure whether that option is still on the table for MIST, though. I've seen a handful of games that got rejected by Steam, tried to get onto the platform again as a SFW version and then got shot down again. Seems they're wary of you if your game has already been rejected once.
ok i understand but i hope this don't compromise the character from being an important character, because mia is one of the most important character on the game and i love her interactions a lot and the reason you couldn't erase her from it so i hope that steam bs doesn't made it so a new petite characters becomes a background side character. nbutn thank you for all your hard work