Mother and Son are both minor characters in The Amazing World of Gumball. They appear for a split-second in the park when the eclipse is occurring in "The End". They also reappear in "The Mustache", watching a giant Anais playing on a swing. The son has a speaking appearance in "The Curse" and is seen with his mother in an airplane watching the Daisyland ticket drifting in the wind.
They both have bodies with quite similar shapes and colours. Their hair is pink, and their faces are purple and very colourful. Both of them wear white shirts with stars on one half and light blue shorts.
- Another mother-child duo with a similar appearance appeared in "The Mustache".
- The son speaks with a British accent, similar to Billy.