looking at what you have right now just reminds me more on street fighter characters like e. honda :
here is another:
the beads looks like from akuma:
Don't stop looking for more references ... Observe them and try to study them if you have a mannequin pose your figure in such a way it respect the gravity the perspective and the use of foreshortening ... again try to have lots of references even it's not near your character pose ...can't wait to see improvements ... you can however focus on the form instead of rendering colors ... colors are easy to be added since I don't think you have problem with that, anyways cheers!