Is any on these forums proficient in Deepfake?
I think a great change for the prequels would be to replace Sidious’s face behind the hood with the gnarled face of The Emperor. This would make his change in appearance far less jarring in ROTS. He is simply revealing his true face.
I know there was talk in the forums at one point of replacing Yoda’s face in the prequels with that of the puppet from the OT, I think both these changes will considerably improve the prequels.
Deepfake might also be useful to replace shots of Ewan McGregor from re-shoots, where he’s either put on weight (TPM) or sporting an obviously fake beard and wig (AOTC).