Glad you like him! Trying to rig him at the mo, think I've lost part of my mind forever. Well you were right about the bag, made it twice as big, really helped! Prinnys' bags are a bit like Ramona's in Scott Pilgrim, endless weapons and goodies inside
My original intention was to make him a lot more painterly, but with lowpoly stuff I'm always drawn highlighting the geometry no matter what I first set out to do! Ended up being a mix of heavy brush strokes (on the cap, bag etc) and an overlay layer that blocked out the highlights and shadows. Bit of a mixed art style in the end, I need to focus a bit I think.