Chick n' Stu Concept Art

Here are some sketches of the characters. I feel that Chick has a really strong personality but I am still unsure with Stu. I am not sure whether to make him young (as he is in the coloured image) or to make him older. Since the game has a lot of pain sequences it might be more politically correct to inflict these on an older man as opposed to a teenager? I will continue to work on this!