He was a rouge lion in the ''lionking 6 new adventures'' baisally he was traveling the pridelands and Simba found him and thought he was a great king of the past because a meator fell near King Joe. King Joe dicided to take advantage of the situation and made up a story as he went along and that he had a secret message for the king of the pridelands from all the ansesters. Then some parrots cameby and exposed Joe as a fraud. Mufassa found Simba and Joe andquickly sent him on his way.
King joe looked like Scar in his body shape.