Atlantis (airship)

Atlantis was used to refer to a legendary airship which sank the mythological city of the same name. It was pursued by the Black Cross Army in an operation spearheaded by Iron Man Mask General Temujin when he arrived to take command of the organization's operations in Japan. Intending to capture it and use it to sink the islands of Japan, he was aided by a succession of three Masked Monsters, (Shot Mask, Gear Mask, and Wire Mask) and opposed by EAGLE's Gorengers.