Atlas

Atlas is the new holder of Model F in Mega Man ZX Advent. She lost her homeland to Mavericks, and believes that combat is the only way humans are galvanized to evolve. Her reason for taking part in the Game of Destiny is to get humanity to adapt and evolve. She is encountered at the Oil Field.

Personality
Atlas is a woman who is filled of hate for Mavericks. Although she does not appear so, she does feel that way. She is not evil as she is under the mind control system from Model W(combined with her blinded anger, leaving a dangerous combination).

Mega Man ZX Advent
She first appears with Thetis in the Artic Ice Floe. After introducing themselves, they Megamerge. However, they don't fight the player. She uses her cannon to shatter the ice the player is standing on, leaving you to fight Chronoforce. You encounter her again at the Oil Fields, attacking the Raiders to feed their souls to Model W. She reveals that she wants to evolve humanity. After her defeat, her form is copied by Model A's A-Trans. She appears briefly with the other Mega Men when you break Aeolus's cipher and in the Ouroborous after the defeat of the eight Pseudoroids. She and the other Mega Men are about to fight Grey/Ashe when Vent/Aile appears and holds them off. During the destruction of Ouroboros, Model Z seperates from Vent/Aile and freezes the other Biometals and their Mega Men. Her fate is unknown, but if the game is beaten in Hard Mode, it is shown she and the other Mega Men are well and alive. (It's also implied that the original immortal Reploid Data was inserted into them, as, right after Master Thomas asked Master Mikhail what he think happened to the original immortal Reploid data, they showed up).

Trivia

 * Despite Model F being derived from Fefnir, Fefnir never had the ability to control his bullets so they would curve in odd trajectories around the room, nor did he have bombs. This could probably be explained by the fact that it was to make Model F more useful gameplay wise, or that MegaMerging powers Biometal up, because Phantom never had a shadow dash or X's Rolling Shield until Megamerged.
 * Like Leviathan of the four guardians, Atlas is the only female of the 4 megamen you face as an enemy in ZX Advent (Aile is fought out of misunderstanding). Ironically, Atlas is of the Fire element, whileas Leviathan is of the Ice element.