I've been trying real hard to find the right GFX style. I am pleased with the current Mr. Roboto, but I am still struggling with the background GFX's.
Here are some earlier work on Mr. Roboto. He kind of looks like bender in some of them.
I wanted the player to pick gender and get the equivalent avatar... I dunno about that anymore.
That last one is not really Mr. Roboto. It was one of the earlier designs for the drones inspired by HAL from 2001