Fatman was a member of Dead Cell and a highly trained expert in bomb making. Along with Vamp and Fortune, he was one of the three remaining members of Dead Cell who participated in the armed takeover of the Big Shell offshore cleanup facility in 2009. Fatman was named after the atomic bomb used to destroy Nagasaki in World War II.
Metal Gear
Metal Gear (Japanese: メタルギア, Hepburn: Metaru Gia) is a series of action-adventure stealth video games created by Hideo Kojima and developed and published by Konami. The first game, Metal Gear, was released in 1987 for MSX home computers. The player often takes control of a special forces operative (usually Solid Snake or Big Boss), who is assigned the task of finding the titular superweapon "Metal Gear", a bipedal walking tank with the ability to launch nuclear weapons. Source: Wikipedia