Peter Quint is a character from the novella "The Turn of the Screw," written by Henry James. He is depicted as a former servant at Bly, a country estate where the story takes place. Quint is portrayed as a mysterious figure, often associated with the supernatural and the haunting of the estate. In the story, Quint's relationship with Miss Jessel, another former employee, raises questions about their influence on the children, Miles and Flora. His presence is central to the themes of innocence, corruption, and the ambiguity of reality within the narrative.