Meh, who knows with Kojima, this is a man who wants to make a prequel in the Metal Gear Rising franchise where you play as Gray Fox fighting Nano-machine Zombies... [url=http://www.videogamer.com/xbox360/metal_gear_solid_rising/news/kojima_wants_metal_gear_rising_2_to_star_cyborg_ninja_gray_fox.html]Seriously.[/url] But I don't think it's likely he'll bring back David Hayter, despite fan outcry, what seems far more likely is that he'll be replaced by Richard Doyle, the man who played Big Boss at the end of MGS4, in order to show the gradual change from Big Boss the Hero to Big Boss the Villain.