Hey mofu, just wondering are you going to add any loli's to your game?
If you mean actual underage characters, probably not cause I think Mofu-san intention is to release the game on Western marketplaces like Steam and/or Itch.io and they'll probably add a disclaimer to say they're above 18+ (I think older builds of the game even had a disclaimer to say character ages were 20+), otherwise the game would be banned/illegal and won't be able to release in the West.
If you want futa characters that are shorter, flat chested, like Remy and Dorlly or shortstacked futa characters, there's already some in the game and possibly more in the future.