Can't say I've ever seen my exact same character running around, at best I might see someone with the same skin tone and of course the same hairstyle but meh maybe Hairstyle just isn't that important when you're fighting a tentacled beasty that spews out debilitating acid at you lol

As for sliders no thanks trying to make characters in games like Oblivion and Fallout3 were a huge pain in the rear because the characters where just so hard to get proportioned right when you had to worry about things like jaw lines, cheek depth and nose bridges.

And you can modify your "Bust" size in this game already I guess Butts shouldn't be that hard.