One-shot. Rapunzel and Eugene live a long happy life and die at a ripe old age. Eugene takes the opportunity to review how close he came to meeting Death before. Probably sad in a thought provoking kind of way.
It wasn't that he missed being a thief – if it meant being with Rapunzel, then he'd likely give up breathing. But, there was something that just didn't sit quite right with Eugene about everything, and people are starting to notice. Flynn-centric.