The biological father of [[Liquid Snake]], [[Solidus Snake]], and [[Solid Snake]]. He was forced to kill his mentor [[The Boss]] during the Cold War in Operation Snake Eater, and later built his own private army, also started the Outer Heaven Uprising. Known as the "greatest soldier of the 20th century" for his superhuman strength despite the apparent lack of body modifications.

Voiced by David Hayter/Kiefer Sutherland in North America, and [[Ootsuka Akio]] in Japan.

h4. See also

* [[Naked Snake]]
* [[Venom Snake]]
ビッグ・ボス