Madame Morrible was the headmistress of Crage Hall in Shiz University and a cohort of The Wizard in Wicked: The Life and Times of the Wicked Witch of the West by Gregory Maguire, as well as in the Musical Adaptation. She is one of the major antagonists of the first book. In the musical, she is responsible for the death of Nessarose and bringing Dorothy Gale to Oz.