King Dedede, a Dreamworld penguin monarch with a large hammer. From the Kirby games.
Crono, a heroic mute swordsman fighting through time to save the world. From Chrono Trigger.
Marcus Fenix, likes to hide behind cover with his chunky grey friends and shoot at bulky grey aliens in a dirty grey world. From Gears of War.
Solid Snake, not a tool of the government, or anyone else. From Metal Gear.

Solid Snake has come from the future to save Sarah Connor.

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