What material are the pants? If it's metal, the shading is decent but wouldn't make sense in terms of animation, as metal does not contort. If it's cloth, then your shading will need to be different.
Your cape is nice, but it sticks out too far on the left. It makes it look non-isometric.
Your shoulder/chest area is nice but the shading is, again, a little off. I'll make an edit for you sometime.
I'm only here for the food.