Tendo Pain - Naruto

Tendo Pain is a character from the popular Japanese anime, Naruto. I initially intended to make a remake of his battle against Naruto (the series’ main character), but other projects sort of took me away. Now, I plan on finishing him up.
You may have varying opinions about his looks due to inconsistencies in the anime itself. His eyes for example appear darker in some episodes, etc. But I’d appreciate any criticism or advice.

the robe is the hardest part, i think. the insides r supposed to be red, but unfortunately i dont know of a way to do this without making new faces. this wouldnt be a problem if i wasnt planning on using cloth simulation on the robe. sometimes, the red pops out of the black parts. pretty annoying