If you've never done figure creation before and are new to uv mapping and modeling too and your son also wants it mapped to use game assets... Lol, not asking much is he. Sheesh, I wish you the best on that. But, like I said, I could take a stab at it. I'm sure a figure like that has just alot of planar/box mapping. Not difficult if you are a little familiar with uv mapping. Original uvs would be a snap, lining up the islands to accommodate those images might not be much of a thing. I'm operating under the assumption that you are looking for a from scratch built rendition of a minecraft mesh rather than a Poserized game mesh. (?)

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