Star Wars: Episode IX, directed by JJ Abrams (The Force Awakens), is currently being filmed and a new rumour has surfaced via the Express newspaper:
“Emperor Palpatine will play a role in Episode IX. Specifically, Kylo Ren with an ignited lightsaber, presumably his cross-guard lightsaber, cutting through a blast door on some jungle planet and entering what appears to be a vault. Eventually Kylo Ren is holding a square object that projects a lifelike projection of Emperor Palpatine. Palpatine’s hand is raised in front of Kylo Ren showing blueprints or plans that could be a new weapon.”
This is the final chapter in the Skywalker saga and a holographic cameo from the Emperor, played once again by Ian McDiarmid, wouldn’t be a total surprise. After all, Master Yoda (Frank Oz) appeared as a Force ghost in The Last Jedi. A longheld fan theory is that Rey (Daisy Ridley) is somehow connected to Emperor Palpatine or a reincarnation of Anakin Skywalker. We'll find out for sure when Episode IX is released in cinemas December 2019.