One shots eh?
A Gandharva/Siren idol coming back to a childhood friend who's down on his knees.
A Griffon adventurer/treasure hunter who meets her match.
A Girtablilu assassin retiree? Sounds like a plan.
A Baphomet convincing a guy to start a Sabbath with her. :D
A Bogey and a kid growing up distant from one another and eventually meet each other years later.
-Jeiel Yozama, giving ideas. :)