Star Wars: The Rise of Skywalker left viewers with more than a few unanswered questions, and while Disney does have the answers, you have to pay extra for them on top of the price of your movie ticket. How did Palpatine really return? How did Rey fix the Skywalker saber? Is Jannah really Lando’s long lost daughter? We list every TROS tie-in comic, novel, and art book you’d have to buy for these answers and then calculate how much it really costs to get the FULL story to Episode 9.