Jar Jar Bricks said:

Or just “Finish what I started…” for a callback to TFA.

Here’s a version of that: https://drive.google.com/file/d/1ZLzJFaZ4dN8hbpuYoOcGc1dIuepbvMDO/view?usp=sharing

I think it does serve as a nice callback to TFA.

Hal 9000 said:

I’m all right with this idea being developed here, but I don’t want to insert a Vader line on Mustafar for Ascendant. I’d rather the scene play out wordlessly (with the barely perceptible added “Find me” chant) until we get to Palpatine himself.

I completely understand and I thank you for allowing the entertainment of the idea!