Mr. Game & Watch (Super Smash Bros. Brawl)

Mr. Game & Watch is a character in Super Smash Bros. Brawl. Though not officially confirmed on the Smash Bros. DOJO!! website, Game & Watch was indirectly revealed from a leaked copy of the game. One of the leaked screenshots shows what appears to be Game & Watch's final smash, in which Game & Watch appears to be transformed into an octopus.

Subspace Emissary
In recent pictures, it shows multiple Mr. Game & Watches operating the Halberd.