Failed attempts to experiment with magic often result in transforming dragons into these hellish creatures. They are extremely dangerous, and will mindlessly kill any living creature without regard to friend or foe.

This dragon is a skilled dancer. Its repertoire comprises 'El Tango De La Muerte', the 'Danse Macabre', and most prominent, the Jarabe Decapitio. The Jarabe Decapitio is a variation of the Jarabe Tapatio, a dance which—to some extent graphically—symbolizes the union of a male and a female dragon. The female first rejects the advances of the male, only to give in to them later.

Since ungendered dragons are incapable of doing what they would like to do, they dance the Jarabe Decapitio. Instead of connecting on a physical basis, the dancer attempts to conquer the intellect of the female—by biting her skull and consuming parts of her brain. As such, the Jarabe Decapitio is also known as 'The Mexican Head Dance'. The dance has become very popular; everyone who witnessed a performance of the Jarabe Decapitio became infected with dance fever.