 Wendy and Marvin appeared again in a later issue of the "Super Friends" comic to aid the Wonder Twins, posing as Zan's and Jayna's human disguises, "John" and "Joanna", to fool a criminal who had deduced the Wonder Twins' secret identities and tried to use them to learn Batman's.In "Wonder Woman" vol.2 #186, an unnamed character identical to Wendy appears on Paradise Island as a tutor to Lyta (daughter of Circe).