Make Dooku a hologram throghout most of the movie and have him completely replace Palpatine role?
I’ve been wanting to do that for ages. Now with EbSynth and Deepfake technology, it might be possible. It sets him up as a unifying villain like Vader and Kylo. I’d actually done a test for a shot of Dooku over Sidious using EbSynth, but I don’t remember how it turned out.