Alright so hear me out
Instead of Rey being born after the Original Trilogy and as Palpatine's granddaughter, she is born roughly the same year as Anakin Skywalker as Palpatine's daughter instead.
Scenario 1: She is taken in by the Jedi Order at the age of 2.
Scenario 2: Palpatine raises her as his own.
How do you think this would affect the Star Wars universe? Would she make it to the Jedi Council? Would she have no affect at all? Let me know what you think.