Did Fixer rebel herself or not?
After finishing the game for the second time, I keep wondering myself what happened with Fixer. I mean, when she appears after the terrorist attack, it's never explained where she was after all this time.
Also, the game deceives the player into thinking that her song was the beginning of her rebellion, but as the story progresses, it feels more like the song was made by or for Principal.
But at the end, what happened with Fixer? Where was she? Did Principal gaslight her like she did with Watcher? I mean, during Healer's communion it's implied that Principal tried to gaslight her too but failed, Healer always felt something was off and tried to make sense with Watcher.