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.

Megaman ZX Advent
She first appears with Thetis in the Artic Ice Floe. After introducing themselves, they megamerge. However, they don't fight you. She uses her cannon to shatter the ice you're 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. You defeat her and copy her form with Model A's A-Trans. She appears briefly with the other Megaman when you break Aeolus's cipher and in the Ouroborous after you defeat the Psuedoroids. She and the other Megamen are about to fight you 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 Megamen. Her fate is unknown but if you beat the game in hard mode, you can see her well and alive with the other Megamen. (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).