Hi, I've been working hard on this character for quite some time now. He has definitely transformed a lot. I would like to know if anyone see any problems with this picture or have any suggestions as to how i can improve this character if any. Thank you
The first image is where I started

The second from the left is the first character I made. Then i ended up with the one furthest to the right.
Next is what I've narrowed it down to as far as how I would like for him to look inside games and what not.

and the final revision is the following image. This is the one I want the most critic on however feel free to suggest anything toward the others as well. Thanks

p.s. please dont steal