So I've had an idea circling my brain for awhile, remembering the trophy cases we see in Kieran Valentine's room in 'Why do Ghouls Fall in Love'.

What if I were to write a backstory for each of the girls he stole the hearts of? And not just their interactions with Valentine, but each of their pasts as well?

The reason I thought of this is that we don't exactly know how he steals hearts, just that he's capable of doing so. This would be a good way to get into that, and I think it would be a fun idea in general.

Comment and let me know what you guys think!