Tags: Comics Character.
The Wonder Twins Zan and Jayna are a fictional extraterrestrial twin brother and sister superhero duo who first appeared in the American animated Hanna-Barbera TV series Super Friends. They subsequently appeared in comics based on the TV series and were later introduced into the main DC Comics Universe. They have since appeared in other media including animated series such as Justice League Unlimited and Teen Titans Go and the live-action TV series Smallville.