Helly is a popular character from the animated series The Amazing World of Gumball. She is known for her cheerful personality and playful nature. Helly often engages in fun adventures with her friends, showcasing her creativity and enthusiasm. In the show, Helly is depicted as a small, round creature with a bright color palette. Her design is simple yet appealing, making her a favorite among younger audiences. The series itself is known for its unique animation style and humorous storytelling, contributing to its success and popularity.