UV Unwrapped models

With the game project with my classmates, I havent had too much time to work on the character models as much as I like, also with the second assessment I've been working on another character (which will get used in the game hopefully) which is the wizard.

I was able to get the unwrapping of the UV's done over the week at school for both character models. So now its time to figure out what to do next..should i try and zbrush some details onto it or should i just go straight into hand painting the model...

anyhow heres the result of the uv unwrapping, I still need to learn how to unwrap and map out the textures nicely.