Rogue One wound up adding more to the Star Wars mythos than a lot of fans were probably anticipating. Episode IV is only improved by learning about the other Rebel heroes who fought and died so that Luke Skywalker could strike that decisive blow against the Empire. And as new writer Kieron Gillen is proving with his first Star Wars storyline, there's more yet to be gained by exploring the lingering legacy of Jynn Erso and her team. Gillen is often know for exploring the seedier, more humorous side of the Star Wars franchise with his other books.