Luke told C-3PO he would be right along, but first lit fire to the armor in the hopes that the mistakes of Darth Vader would be shed and that the name of Anakin Skywalker would become a light to guide the new Jedi for generations.
Could be any number of reasons ranging from faulty surge protection anodes, to Starkiller and Palpatine having vastly different current frequencies and voltages in their force lightening.
This occurred because Vader was not Luke's enemy in the Cave of Evil. Instead, Luke was fighting himself and his own fears, which Luke discovered when he saw his own face in Vader's helmet.
That is, until he duelled with Rey in a Force-connected lightsaber battle in The Rise of Skywalker, which saw the pair, who together make up a Force dyad, inadvertently destroy Vader's helmet.
Kylo Ren's obsession with Vader is clear, but Star Wars never explained how he acquired the helmet. It is speculated that he may have found it himself on Endor, or it could have been passed down to him by Supreme Leader Snoke.
How did Kylo Ren get the helmet of Darth Vader? Kylo Ren, while remaining anonymous, hired a bounty hunter to retrieve it from an ex Imperial stormtrooper named Jor Tribulus. Canon information states that Darth Vaders helmet was taken from his funeral pyre located on Endor in 4 ABY.
He was so clouded by the dark side and Palpatine's lies that he unknowingly walked away from his own family. To confirm that Vader had no clue during the trench run, the moment he finds out about his son is actually revealed in a comic.
On Malachor, Ahsoka Tano damaged Vader's helmet and thereby learned the truth of her former mentor, Anakin Skywalker. Three years prior to the Battle of Yavin, Vader engaged in a duel against his former apprentice, Ahsoka Tano, inside the Malachor Sith temple.
He is Vader's son. That's what made him very special to Vader. Connections were frowned upon by the Jedi, but this time it was this attachment that helped the Jedi tremendously. Vader, in all his darkness, had a connection to the light side in Luke.
Summary. Darth Vader learns Luke Skywalker is his son shortly after A New Hope in canon and Legends comics. In canon, the reveal occurs in Marvel's Star Wars #6, where Vader vows to make Luke join him. In Legends, Vader's discovery is shown in Marvel's Star Wars #35, later expanded in Star Wars: Vader's Quest.
During the battle, Anakin, who had been known as the Sith Lord Darth Vader, was redeemed by Luke and brought balance to the Force. However, the redemption cost Anakin his life, having been mortally wounded by the Emperor, Darth Sidious, while killing his former Master. After his death, Anakin became one with the Force.
Force lightning ability was not restricted to dark-siders. Jedi and other light-siders who were strong of will and character could learn this power without falling to the dark side—but its use was viewed as inherently corrupting, and most Jedi Councils forbade its use.
How does Darth Vader find out Leia is his daughter?
Darth Vader didn't learn he had a daughter until Return of the Jedi, when he stood before Emperor Palpatine. The Emperor's power probed Luke's mind, attempting to goad him to fall to the dark side, and he discovered Leia's existence. "Sister," the Emperor taunted.
Yoda. Yoda's knowledge of Luke Skywalker's true parentage was also confirmed in Return of the Jedi. As with Obi-Wan, Yoda believed that Anakin's fall to the dark side made him unsalvageable, with the Darth Vader persona being his only identity following his ascension to Sith Lordship.
Within Vader still resides a part of his former self, Anakin Skywalker, and it could be argued that this is why he can sense Luke while the Emperor cannot.
R2-D2 was present when Padmé gave birth to Leia and Luke, so he knew Luke was Anakin's son – but what he didn't know was that Anakin became Darth Vader. In addition to that, Anakin's fall was surely a painful event in R2-D2's life, one that he definitely wouldn't like to remember or even talk about.
In canon, Vader found out because Luke told Boba Fett that he was “Luke Skywalker.” This was explained in the canon comic Star Wars (2015) 5. Vader only sensed Leia was Luke's sister because Luke was thinking about her on the Death Star II. When Vader tortu…
Did Boba Fett know that Luke was Anakin Skywalker's son? - Quora. It is possible he knew, and it is a possibility he knew that Darth Vader was Anakin, although it is small. When Darth Vader learns the pilot that destroyed the deathstars last name is Skywalker, Boba Fett is the one that tells him.
No. According to the Visual Dictionary, Rey's salvaged helmet once belonged to Captain Dosmit Raeh, who was an X-Wing pilot of the Tierfon Yellow Aces. She found that helmet while scavenging the remains from the Battle of Jakku.
From the Wookieepedia article on Darth Vader's armor: "The disfigured helmet of the infamous suit was scavenged from the funeral pyre,[6] and eventually found its way into the possession of Vader's grandson, Kylo Ren, a Force-sensitive dark side practitioner of the First Order."
Kylo Ren smashed his helmet in Star Wars: The Last Jedi after being taunted by Snoke as “a child in a mask.” But in The Rise of Skywalker, the murderous First Order Supreme Leader has that same mask reforged with red lines where the pieces were welded back together.
