Mabel Pines, a 13-year-old girl with a colorful personality, spends her summer in Gravity Falls with her twin brother Dipper and their great uncle Stan. She's bubbly, optimistic, and adventurous, with a knack for arts and crafts. Despite her silliness, Mabel cares deeply about her family, friends, and her pet pig Waddles. She's on a quest for an epic summer romance and dreams of becoming the president of the United States. She's known for her quirky fashion sense, love for sweaters.