Wraydron recruits Quinn, the reincarnation of Quetzalcoatl, to help find her father, the original Spring-heeled Jack and protect the world from evil. La Llorona, a tragic figure from Mexican folklore, is hesitant about the alliance due to the threat of Quinn drawing the attention of her twin brother, Xolotl, the Aztec god of monsters, and inadvertently initiating the end of existence. Reflecting on the events that created the Queen of Banshees.