Looking at the textures for the armor again, I noticed the belt. The belt model is not on the guy, but on the texture, I think it might have more islands:
http://media.mmo-champion.com/images...uly/KTBelt.jpg
At first I thought it might have been just stains or something, but they don't match the rest and they are very distinctly outlined. There is already a different map on the shoulders than the side of the robe, so it wouldn't be that odd for the belt to have another. I think this outfit may just be covered in random maps for whatever reason. Not that it means nothing, but it may not be as specific as it seemed at first glance.