Hello, so there are several materials that control skin color, you would just choose the skin color you want and set that to the spriterenderer responsible for drawing your base body. The materials are all configured to use the base colors from the original spritesheets and then changes those colors to change skin color. I am not at the office right now unfortunately, so I cannot remember whether it is v00 or v01 colors. It should be easy enough to test though, just try the one sheet and if that doesn't work, then the other will work.