Leviathan

Directly beneath the surface of the ocean, the colossal figure of a Leviathan looms, its shell glistening in the twilight. The machine is an amalgamation of cutting-edge technology and ancient Atlantean design, bearing more than a passing resemblance to a giant lobster. An array of cannons and other military hardware are mounted on its shell, evidence of its intended purpose as a formidable war machine. Just beside it, the shadowy entrance to the lost city of Atlantis lies, shrouded in mysterious darkness.