I have a little suggestion... Maybe give him attacks? If you haven't already... Maybe a mega buster?

Good to see you have more help now, 3 new members of the team should help speed things along. 1DIN's concept art is pretty snazzy. I especially like how the buildings look patchworked out of different materials and and are in a sort of western style.
Looking forward to hearing Karimn's first track aswell!