Futo is a fictional character from the popular anime and video game series Touhou Project. She is known as a kappa, a creature from Japanese folklore, and is characterized by her green hair and a distinctive hat resembling a water basin. Futo is often depicted as a cheerful and energetic character, with a strong sense of justice. In the series, Futo serves as a guardian of the Kappa and is involved in various adventures and conflicts. Her abilities include manipulating water and using her intelligence to solve problems. Futo's character adds depth to the Touhou Project universe, showcasing themes of friendship and cooperation.