Rey Isn't Really Palpatine's Granddaughter At All Thus, Palpatine truly cannot be considered as Rey's grandfather, and in turn, she cannot be named as his real granddaughter. Palpatine never truly wanted to claim Rey as his granddaughter, either, he just wanted to be able to manipulate her.
Rey is Palpatine's granddaughter, not his direct child. Now, while I prefer to think that Palps had an actual child that wasn't powerful enough for him and was rejected, the TRoS novel says otherwise. Apparently Rey's father was a defective Palpatine clone that ran off to become his own, better, man.
Born on the planet Hyperkarn in 15 ABY, Rey Palpatine was the daughter of Dathan and Miramir. While their names were lost to history, Rey's father was the cloned son—an artificial genetic strandcast—of the resurrected Darth Sidious, making her the granddaughter of the fallen Galactic Emperor and Dark Lord of the Sith.
Dathan married Miramir and sired a daughter, Rey, who was born in 15 ABY. In addition to rejecting Sidious, Dathan married a woman named Miramir, whom he fell in love with. Together, they conceived a child, their daughter Rey, who was born in 15 ABY.
Rumor had it that his mother was Palpatine's Umbaran aide Sly Moore, who had impregnated herself using DNA from an undisclosed source. Regardless of the veracity of that report, Triclops was regarded as the true son of Palpatine, both by himself and the few high-ranking officials who were aware of his existence.
Despite being enemies, Rey and Kylo Ren share a connection called a 'Force dyad' and eventually become romantically involved with one another. Following Palpatine's final defeat and her own resurrection, Rey adopts the name Rey Skywalker to honor her mentors and their family legacy and renounce her lineage.
She replies, "Myself," to which Luke says, "Because you're a Palpatine. Leia knew it, too" This realization takes Rey by surprise, as there had been few hints about her heritage up to that point.
Nor was he a one-for-one recreation of a previous body like Palpatine's clone body. Snoke was an entirely new being made from scratch, and Dr. Pershing explained what ingredients went into Snoke. They took the “best” genetic code of multiple individuals and made something new.
Parents debate. Some fans have speculated Rey to be either the daughter of Luke Skywalker and another woman or daughter of Han Solo and Leia Organa, therefore the sister of Kylo Ren. She would also be the granddaughter of Anakin SKywalker and Padme Amidala.
Theory: Snoke is technically Rey's uncle | Fandom. It's a strange thought but when you look at Palpatines clone family in Star Wars Canon it sounds more plausible than at first. Palpatines "Son" was a strandcast clone of Palpatine and yet because he fathered Rey he is still considered the son of the emperor.
Traditionally, yellow lightsabers are associated with Jedi Sentinels, who balance their combat skills with a strong focus on exploration and practical application of the Force. This choice reflects Rey's well-rounded training and her determination to maintain balance in the Force.
Admittedly, Rey skills couldn't possibly be as developed as Anakin's or Luke's. Nevertheless, considering how fast of a learner she is, and how unique the powers she possesses are, it's not a stretch to say that Rey could be a more powerful Jedi than Anakin and Luke Skywalker.
As she explained in the holocron's voice message, Rey became a Skywalker to show her respect for the people who made her who she is, namely Luke Skywalker, Leia Organa, and Ben Solo. "Luke Skywalker was my Master. So was his sister, Leia, and her son, Ben, gave his life for me.
In this book, This hints Snoke believed he was an independent being and had no awareness of Palpatine's control over him. This retroactively tracks with Star Wars: The Force Awakens and Star Wars: The Last Jedi, with Snoke's character in those movies being seemingly self-contained in his motivations.
Rey's father was a Palpatine clone named Dathan, not Palpatine's son. Rey was never really a Palpatine, then, even by the private admission of Palpatine himself. Regardless, in every aspect save genetics, she has truly become a Skywalker.
Palpatine, motivated by pride and a desire to see his homeworld become a part of the greater galaxy, sought to quietly undermine his father's political agenda during the 65 BBY election season. More importantly, however, it was the rift with his father that indirectly led to his future as a Sith.
He gave it to Luke Skywalker, who lost it when Darth Vader struck off his son's hand in Cloud City. The lightsaber then became part of Maz Kanata's collection of Jedi curios, where it called to the scavenger Rey. She wielded it in defeating Kylo Ren, then brought it to Ahch-To and offered it back to Luke.
By the time Rey touches the weapon, Anakin has long been redeemed, and the essence inside the Skywalker lightsaber is constantly calling her to learn the ways of the Jedi and fight against the dark side in his place.
But if Palpatine essentially fathered Anakin through the Force, the Emperor would be the great-grandfather of Kylo Ren and the grandfather of Rey, making the pair first cousins once removed.
The most agreed upon theory, started by Reddit user Lumparoo in 2016, is that Jar-Jar is a powerful Force-user conspiring with Darth Sidious. In addition to this, some believe he either trained, or was supposed to become Supreme Leader Snoke, or that he is a reincarnation of Darth Plagueis.
That didn't stop fans speculating on whether Snoke was really Darth Plagueis or Anakin Skywalker's evil twin or something else entirely. It didn't turn out to be anything as grand when The Rise of Skywalker revealed that, actually, Emperor Palpatine was in charge all along.
Regardless of the veracity of that report, Triclops was regarded as the true son of Palpatine, both by himself and the few high-ranking officials who knew of him. Triclops' education was entrusted to the Prophets of the Dark Side, an ancient cult who had pledged allegiance to Palpatine's Galactic Empire.
Kylo and the Knights of Ren pursued Rey to Kijimi, only to discover she had boarded his own Star Destroyer, in orbit above the planet. He confronted Rey as she tried to escape, finally revealing the terrible truth he'd learned about her parentage: She was the granddaughter of Palpatine.
Revealing his behind the scenes machinations, Palpatine hints at the truth of Rey's bloodline, and Kylo asks to know more. Although the scene cuts before further words are uttered, it's safe to assume this is where Palpatine reveals his status as Rey's biological grandfather to a stunned Kylo Ren.
