Kristy Thomas is a fictional character from the popular book series The Baby-Sitters Club, created by Ann M. Martin. She is known for being the founder of the club, which provides babysitting services to families in their community. Kristy is characterized by her leadership skills, strong personality, and determination to help others. In the series, Kristy is portrayed as a caring and responsible friend who values teamwork. She often takes charge of organizing club meetings and activities. Her character represents themes of friendship, responsibility, and entrepreneurship, making her a relatable figure for young readers.