Did a quick pass on replacing Luke’s “fear” with “shame,” mainly because I was curious about the idea. I could work it some more, but…
I really do like it in theory, but I don’t think it’s as critical as Dyad was. It’s also going to be harder to blend in, given A) Lack of music or background noise, B) The dialogue sounding more natural/unprocessed than Kylo’s was, and C) The lip syncing issue.
Is it worth pursuing?
EDIT: I could also only find one instance of Mark saying “Shame.” I tried to manipulate it a bit to avoid it sounding copy/pasted, but I’m not sure how well it works.
The first instance sounds flawless, great job. The second instance is noticeable because of the copy/paste; you might be able to phoneme splice something if there’s no other instances of Mark saying “shame”, but that’s extremely tricky to avoid it sounding like YouTube Poop dialogue. The word “ashamed” seems like one that might be used while he’s telling an anecdote in an interview or something, though.
I personally like “fear” better than “shame” for the scene, but I think “shame” is a sound idea regardless and could suit some very interesting fanedits of the movie, so I think it’s still worth pursuing.