Barbazul, a wealthy and feared aristocrat, has a dark habit of killing his wives. He convinces a neighbor to give him his youngest daughter's hand in marriage and takes her to his castle, giving her keys to all rooms except one. His new wife, Soledad, discovers a dark secret in the forbidden room, learning the fate of his previous wife, Annabelle, who vanished mysteriously.
Bluebeard
Bluebeard, a ruthless and wealthy aristocrat, is the main character in Charles Perrault's famous fairy tale, La Barbe Bleue.