One of the newest members of the iconic Grapes Family and the newly wed wife of Paula Grapes. She made her debut when she, and the other neighbors, had introduced themselves and welcome them to the neighborhood. Marilyn was one of the people that really bugged the current household, especially Paula and Daisy. But when Andrew had learned that Paula had a secret crush on Marilyn, he began to start a romantic relationship between the two which led to their marriage. Marilyn serves as the main fairy in the household.