We have! Seems like too much hustle for such a small return, but it fits the premise of the game at the same time... We're still considering it.
Now that I think about it you basically already have done it before with princess Leia'a bikini may. Maybe you all could drop other outfit like that just every once in a while not every single update or something, but yeah that's cool yall have thought about, great game yall've got on your hand here!