Solid Snake

The main character from the Metal Gear series.

The Man Who Makes the Impossible Possible
A spy, special operations soldier, and mercenary. Possessing an IQ of 180 and fluent in six languages, he was known as "the Man Who Makes the Impossible Possible" and his exploits made him into a living legend among the military black ops.

Season 5
Mysteriously summoned by a nameress benefactor.

Episode 3

Tricks Date Kaname with a porno mag and ambushes him in order to not let him cheer for his opponent, who is his old friend Raiden.

Season 6
Survived the apocalypse thanks to his training.

Episode 9

When Kojima kidnaps Hideo and takes him to an underground area of the Coolsville Arena, he summons his friend Snake and challenges Hideo to beat his goodo frienderu's meatto in close-quarters combat

Episode 14

While venturing underground, Komaeda Nagito confuses Snake with Chris Redfield and challenges him to a duel of hopes for the belt (that he doesn't have).

In G1 Nonstop Infinite Climax/Sunshine Super Stardom
Has legendary rivalry with Wario.