Phi

Phi is a player in the Nonary Game: Ambidex Edition, and is the secondary protagonist of Zero Escape: Virtue's Last Reward. She first appears in the Elevator, along with Sigma Klim, and seems to know him, or at least his name. Like everyone else, she tells everyone that she was kidnapped after a cloud of white smoke engulfed her, knocking her out and forcing her to participate in the Nonary Game.

When the game starts, she finds herself trapped inside an elevator-like room, along with Sigma. The two eventually escape the room and the starts.

In Luna's timeline, claims that he felt a connection to Phi, and that he felt that they are both similar somehow, however Phi disagrees with this.

It is learned that Phi was recruited as a part of the AB Project due to her latent power in jumping between timelines. Like the others, she was infected with. The reason for this was to further speed up the development of this ability and send her consiousness to the past.