Gotta say, i'm digging the "extreme" look of this character. It's cool how the pitch black hair forms immediately into the black blood. It's an interesting visual effect.
If I were to add any bit of constructive criticism, i'd say work more on the coloring of his pupil. If you added lighter and lighter colors towards the iris, you could have a "glowing" effect of his eye, which would work in stark contrast to the heavy dark colors everywhere.
Yeah visually that'd have been a good idea xD In future pictures of him I may end up doing that. In this one though I was conflicted on whether to follow some artistic details or to keep it as close to the character as I could xD In this case I kept it fairly normal of him since this is the official face we're using for him in a game. In pictures for scenes though there'll be more of an opportunity to add more effects