The djinn, also pronounced genie, is the creature that lies within the deepest layer of the hall of dread. That djinn is responsible for turning Grandma into a chicken. Sometimes they are known as Jinn. In Fablehaven, Djinn can grant wishes in exchange for three honest answers to questions, and if these answers are not given, then the Djinn may punish the answerer. A Djinn cannot ask for your name, because once they know one's true name, they have complete power over that person.