Originally a slave on Tatooine, Anakin Skywalker is a Jedi prophesied to bring balance to the Force. He is lured to the dark side of the Force by Chancellor Palpatine and becomes a Sith Lord, assuming the name of Darth Vader and helping his new master all but destroy the Jedi Order. After a lightsaber battle with his former mentor Obi-Wan Kenobi on Mustafar, in which he is severely injured, Vader is transformed into a cyborg. Now Palpatine's right-hand, he serves the Galactic Empire for over two decades, hunting down the remaining Jedi as well as the Rebel Alliance. Vader ultimately redeems himself by saving his son, Luke Skywalker, and killing Palpatine, sacrificing his own life in the process.[4] He is also the secret husband of Padmé Amidala, the biological father of Princess Leia, and the grandfather of Kylo Ren (Ben Solo). In the non-canonical Star Wars Legends continuity, he is also the grandfather of Luke's son Ben, and Leia's sons Anakin and Jacen and daughter Jaina, and the great-grandfather of Jacen's daughter Allana.

Chewbacca, a 200-year-old Wookiee, becomes a young Han Solo's companion after they both escape Imperial captivity on Mimban. After a series of adventures on Vandor and Kessel, Chewbacca embarks on the smuggling trade, serving as Han's co-pilot on the Millennium Falcon for the rest of Han's life.[1]

Standing 8 feet (2.4 m) tall, Chewbacca is covered with long hair and wears only a bandolier. His weapon of choice is the Wookiee bowcaster (a crossbow-shaped directed-energy weapon).[3] Chewbacca speaks only in his native language, Shyriiwook (which sounds like animal sound growls); he is able to understand Galactic Basic, but is physically unable to speak it. Han Solo, likewise, also understands Shyriiwook perfectly

Han Solo and his first mate Chewbacca are smugglers who are hired by Ben Kenobi and Luke Skywalker to transport them to Alderaan so they can deliver the stolen plans for the Death Star. Although initially unwilling to join the Rebel Alliance in their fight against the Galactic Empire, he eventually does so and in the process falls in love with Princess Leia, whom he eventually marries, becoming Luke's brother in-law. In the sequel trilogy set decades later, Solo joins forces with scavenger Rey and former stormtrooper Finn to help them and the Resistance in their fight against the First Order,