Before their reunion in Rebels, the last time Ahsoka sees Anakin is just before the events of Revenge of the Sith, moments before he and Obi-Wan raced off to save Palpatine from his kidnapper, General Grievous. According to the Ahsoka novel, their last interaction saw Anakin e...
After killing Obi-Wan aboard the Death Star and the Battle of Yavin, he discovers the existence of his son, Luke Skywalker, and becomes determined to turn him to the dark side. But Anakin eventually redeems himself to save his son from his Sith master, fulfilling the prophecy as the Chos...