Altaïr ibn La-Ahad, part of the Assassin's Brotherhood during the Third Crusade in the Holy Land in 1191. From Assassin's Creed.
Big Boss/Naked Snake, Solid Snake's father, former FoxHound leader, and Sean Connery lookalike. From the Metal Gear games.
JC Denton, a codename for the monotone cloned nanoaugmented cyborg special agent you play as in Deus Ex.
Luigi, Mario's slightly less heroic brother from the Mario games.

big boss would own all of these fools.

except luigi.