Phil and Lil DeVille are fictional characters from the animated television series Rugrats. They are the twin siblings of Betty DeVille and Howard DeVille, known for their playful and adventurous personalities. Phil is often seen wearing a green shirt, while Lil wears a pink dress. The twins are characterized by their close bond and curiosity about the world around them. They enjoy exploring and often join their friends, including Tommy Pickles and Chuckie Finster, on various adventures. Their antics often lead to humorous situations, showcasing the innocence of childhood.