Luke Skywalker (ROTJ)

Reason: this is star wars not daniel tiger...

One year later, after freeing Han Solo from the clutches of crime lord Jabba the Hutt on Tatooine, Skywalker fought in the Battle of Endor before surrendering himself to Vader, realizing he had to confront his father and the Galactic Emperor, Sheev Palpatine, who was also the Sith Lord Darth Sidious. Though Sidious attempted to convert Skywalker to the dark side of the Force, Skywalker declared himself a Jedi and successfully appealed to the good in Vader, who redeemed himself as Anakin Skywalker by destroying Sidious at the cost of his own life. Thanks to Skywalker, the battle

ended in a Rebel victory, and he joined his celebrating allies on Endor.