Before he could become Kylo Ren, Driver had to master the art of the lightsaber. In an interview with The Telegraph, Driver explained how the cast used lightsaber replicas to practice their scenes.

In the canon novel Star Wars: The Last Jedi: Expanded Edition, written by Jason Fry, it is confirmed that the caretakers on Ahch-To collected Luke Skywalker's lightsaber after his death. This makes ...

Kylo Ren’s entire trajectory within the Star Wars saga is built upon his obsession with the legacy of his grandfather, Darth Vader — a dark inheritance he desperately seeks to claim and embody.