leviathan (rockman)
Fairy Leviathan, known in the Japanese version as "Youshou" Leviathan (「妖将」レヴィアタン 「Yōshō」Reviatan, Yōshō literally meaning Siren General), or simply Leviathan, is a member of the Four Guardians of Neo Arcadia in the Rockman Zero series. She was created from X's DNA data after the Maverick Wars to clean the world's oceans. Leviathan's schematics are based off X's capabilites of underwater combat. Some time later, she became a military general of Neo Arcadia, commanding the Deep Sea Squadron (Meikai Gundan, literally "Army of the Dark Oceans"), Neo Arcadia's navy force. In the Rockman ZX series, she makes an appearance as Biometal Model L.