TPM: ???
AOTC: There’d be no indication of Dooku being a Sith, up until Anakin and Obi-Wan’s fight with him.
ANH: Opens right after the Death Star fires on Scarif during Rogue One, we get Vader’s hallway rampage as visual storytelling for how much he’s grown since ROTS and for him being Palpatine’s enforcer. Then the Rebels escape, leading right into the Star Destroyer chasing the Tantive IV.
ESB: Palpatine’s appearance would be consistent with ROTJ (Adywan’s version still doesn’t really look right)
ROTJ: ???
TFA: Endor would be the capital of the Republic, not Hosnian Prime.
TLJ: Reveal Palpatine at the end, after the scene with Temiri Blagg. Pryde goes to Exegol and shows him a hologram of Snoke’s corpse. Palpatine, on his throne, though his face is initially unseen, is impressed; “The boy is ready.” We see Sith acolytes and vats of deteriorated Palpatine clones, one of which closely resembles Snoke. The machine picks up Palpatine off of the throne and pulls him closer to the holographic light. “The boy’s sacrifice will soon be complete.” The lightning flashes bright, we see his face for the first time since ROTJ, now corpse-like, his eyes empty, his body frail, his skin pale. He smiles sinisterly. Hard cut to black, and cue credits.