Tom Sawyer's Aunt is Polly, a character from the classic novel 'The Adventures of Tom Sawyer' by Mark Twain. She is Tom's aunt and guardian, and is a kind and loving woman who cares for Tom and his brother Sid. She is a widow who lives in the small town of St. Petersburg, Missouri, and is a member of the local church. She is a strong believer in the power of prayer and often prays for Tom and his friends.