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.

Was Vader truly redeemed?

By the end of Return of the Jedi, Darth Vader was fully redeemed. ... At the end of Anakin Skywalker's life, long after he was given the title of Darth Vader and stripped of almost everything that made him human, his son, Luke Skywalker, wanted to redeem him.

Did ahsoka know Anakin was redeemed?

A scene in Star Wars: Rise of Skywalker indicates that Ahsoka Tano knows that her former master Anakin finally turned away from the dark side. Based on a scene in Star Wars: The Rise of Skywalker, it would seem that Ahsoka Tano eventually did learn that Anakin found some form of redemption at the end of his life.