My friend Rudy, who is Mexican-American, shared the following description of a supernatural figure they learned about from their mom:
“El Cucuy was a monster that my mom told me was in my closet, and I had to close my door–my closet door–at night or else he would get me. And so, every single night- well I was- I would always leave my closet door open because I would forget and she’d be like, ‘el Cucuy is gonna come get you!’ She would like, slam the door shut and like, that was that. And um, I actually like- that was all that we talked about, about el Cucuy. Like that was the only interaction I had…it was very mysterious.”
Variants of a monster or ghost that hides in a child’s closet appear across various cultures and locations. Much of the folklore that children learn from their parents consists of vaguely threatening or scary legends that may or may not serve to teach children not to misbehave. For example, Rudy’s mother may have talked about el Cucuy partly to get Rudy to close the closet door and keep their bedroom neat.
A description of this figure, known alternatively as “el Coco,” can be found in the book Chicano Folklore: A Guide to the Folktales, Traditions, Rituals and Religious Practices of Mexican Americans by Rafaela G. Castro (Oxford University Press, 2001) on page 57.