Vernon Dursley is a fictional character from the Harry Potter series written by J.K. Rowling. He is the husband of Petunia Dursley and the father of Dudley Dursley. Vernon is portrayed as a large, beefy man who works as a director at a company that makes drills. He is often depicted as grumpy and intolerant, especially towards anything unusual or magical. Vernon is known for his disdain for the wizarding world, particularly towards his nephew, Harry Potter, whom he raises with neglect and hostility. His character embodies the theme of ignorance and prejudice against those who are different, contrasting sharply with the magical elements of the story.