I can't seem to recreate the bug, what all else did you do in the new save? I can't imagine it would affect it, but what content settings did you have enabled/disabled?
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Ah I think I may have figured out what happened. I think somehow the code that flagged Duncan as digested(which Ollie's scene cameos rely on) only gets flagged if you have different settings. Not sure when I'll upload the fix, but I think I may have identified the problem I just gotta scrub through a bunch of code to find exactly where it went wrong