Yeah agreed, I actually liked the tattoos for the quest he goes on. We can safely assume that he's cleaned up before working on th enew hand with r2 and no continuity hassles.

i'm currently going through and looking at trying to give a bit of continuity to the look of GG, mainly thru sticking with a set of colours. He look sdifferent every time you see him. I was listening to a commentary where they confessed that George kept telling them conflicting ideas about GG as they went along - No suprises there.