No one ever comments on my work.
Is it done? Are you going to detail it? ATM, it looks really cool, but that's about it. It's like a plastic template : featureless.
Sohashu:
Increase the contrast to better match the pants.
You might want to look at a few pixel art tutorials and pick up on a few techniques like selout and aa. You've also got some anatomy issues.
The hand holding the sword looks far too small. The outstretched forearm looks broken. (I'd be worried if my arm bent like that.) The leftmost hand also looks broken. The head is very (no offense) unattractive. Lower the eyes about 2px., add some details to the mask, and fix that chunk in the back of his head.
It looks like you've got some stray pixels by the waist. The flesh-colored ones.
You've got light colors adjacent to dark colors. Might wanna add a buffer in between.
JWW:
Wow, you're showing incredible improvement. *thumbs up!*