Metal Gear Solid V: Ground Zeroes came out recently on Steam, and a PC version means one thing: mods. And since a model of game director Hideo Kojima is in the game, why not make him and his model the main character?
Skip to 0:59 in the video above to see the true capabilities of the Fox Engine.
And of course if Kojima is playable using this character model swapping method, then basically so is everyone else in the game. Here's Kaz in action, for example:
The funniest one is probably Snake being replaced by Chico, since that character model is completely different:
Metal Gear Chico [YouTube]