I know that asking this is a bit exaggerated and very difficult… But it would be cool if hal9000 made a version in which it restores the original idea that Rey is the daughter of Han and Leia and is called Kira Solo.
Not only were these the initial, secret plans for JJ Abrams’ Mystery box, but it also makes a lot of sense. Although unconscious, the bond and the dyad derives from this bond.
I would do all of this (if I had the ability) but keep Rey Skywalker’s ending because in the end it is what she is. Her entire life she went by the name of a rebel pilot (Rey got the name from the helmet she wore in Episode VII, suggesting it wasn’t her name) and considered Skywalker a legend. Choosing to call herself Rey Skywalker, even if she know her real name and surname, would in all respects represent her decision on who her really want to be.