L'Attente 

Our protagonists perform as the opposite gender while still preserving the parts of their personalities that makes themselves who they are.

Adventure Time, Legend of Korra, Steven Universe, The Loud House, The Hollow, OK-K.O.! Let’s Be Heroes, The Dragon Prince, etc!

Dracula evolved from a person to a monster and then from a monster to a person.

The film basically says she was a lost cause from the start. We don't get a sense of who Marilyn was.

Even without the messaging, Mercy does not hold up as a movie. It's sloppily done and the mystery doesn’t tie together at the end.