Thanks TigerGD. I believe this is the final. Mixamo didn't specified too much about BG, so, I'm assuming I can use some patterns from Byzantine art here. I'd to thank you everybody that posted here, gave sugestions or crits and helped me on the process. ;)
Thanks, dudes. Texelion, my GF said the same thing... but I don't really want to focus on text. It's there just in case somebody wants to know who is the char, and who was the guy that made it. But of course, if more people complain I'm going to change it.