LOS ANGELES (AP) — He might have callously killed his father Han Solo, but like all well-written "bad guys," Kylo Ren is the hero of his own Star Wars story. "He is someone who doesn't think of himself as evil, but thinks of himself as right," says Adam Driver, who reprises his role as the conflicted Kylo Ren in "Star Wars: The Last Jedi." "It's definitely more exciting to play because I don't think I know what pure evil is, nor does that seem to be something that sustains itself or is interesting to watch," Driver says.