Yeah, Sisyphean does make sense when you consider the loop factor. I did see it coming miles away, but at the same time, I'm writing the story, so it feels kind of biased for me to say that, lol
Can't really answer the things, but I'm glad to know you're open to theorizing, even if things tend to get tricky now that supernatural has an effect
And thanks! I hope you enjoy the next build as well!