The Teen Titans are a fictional superhero team appearing in American comic books published by DC Comics. The members are teenage superheroes, many of whom have acted as sidekicks to DC's premier superheroes in the Justice League. The original team later becomes known as the Titans when the members age out of their teenage years. The team was formed by Robin (Dick Grayson). Known members include: Robin, Beast Boy, Starfire, Raven and Cyborg.