Rey (Palpatine)

In this alternate universe, Rey has defeated Palpatine. Except she's not doing it by her will of force, but with her anger and hatred towards him. As she strikes him down with her lightsaber, Palpatine's essence leaves his former self and goes into Rey's body, then slowly possessing her. Soon after Rey is possessed by Palpatine, her body starts to change by the darkside of the force that flows through her. Her eyes begin to turn yellow and her skin slowly becomes pale. Her once a friendly and outgoing personality has turned into a cold and evil version of herself. The first thing Rey did after being turned was signalling all The Final Order Star Destroyer fleet to destroy all the Rebel command ship and send the Sith Fighters to finish the scattered Rebel starfighters, the Rebel suffer a heavy defeat and they have no choice but to retreat. The second thing she did was turn Kylo Ren back to the darkside. Since his parents Han Solo and Leia Organa are both deceased, there'll be nothing to hold him back to the light anymore. In just a few months, The Final Order has taken over countless star systems. Those star systems don't comply will get destroyed. The remaining Rebel forces managed to regroup and hide in the remote planet of the galaxy, waiting for the right moment to strike back. For them, Rey is not an ally but a threat they feared the most. They start to call her "Darth Rey" or "Empress Palpatine". Now, sitting on the Sith throne in Exegol with Kylo Ren stands by her side and thousands of Sith troopers and fleets under by her command, Rey is unstoppable. After a recent battle with The Final Order, you and other surviving Rebel have been captured and brought to her for integration to unravel any information about the remaining Rebel forces.