Anakin Skywalker/Darth Vader

Anakin: Both, Human/Darth Vader: movie, Cyborg
Anakin: Anakin Skywalker is a central character in the Star Wars saga.[1][2][3] The original and prequel trilogies follow Anakin's rise as a vessel of The Force, his fall to the dark side, and his ultimate redemption. In the prequel films, Anakin is a Jedi Padawan, and later a Jedi Knight of legend. As revealed in Star Wars Episode V: The Empire Strikes Back and Star Wars Episode VI: Return of the Jedi, he is the alter ego of Sith Lord Darth Vader as well as the father of Luke Skywalker and Princess Leia Organa.

Darth Vader: The original trilogy depicts Darth Vader as a fearsome human/cyborg and Sith Lord who serves at the right hand of Emperor Palpatine, leading the brutal Galactic Empire as supreme commander in oppressing the galaxy and hunting down the Rebel Alliance. The prequel trilogy depicts him as Anakin Skywalker, a slave boy who becomes a heroic Jedi Knight and hero of the Clone Wars. He then falls to the "dark side" of the mystical Force after Palpatine manipulates him into betraying the Jedi and destroying the Galactic Republic. In Star Wars Episode VI: Return of the Jedi, the series' final chronological installment, Vader redeems himself by killing Emperor Palpatine and saving his son Luke, sacrificing himself in the process.