Minifig customizer Amanda (Brickshelf | Flickr) recently uploaded a great custom Kratos from the PS2 game God of War:
(By the way, people ask all the time whether the fan-created things they see on this blog are for sale, and the answer is almost always “No.” I would’ve highlighted this minifig regardless, but the answer in this case is actually “Yes.” No, I’m not getting a cut of the sale.)