This Monster reappeared in the series Ultraman Mebius.
In this series, Red King is revived by Gadiba (a black, misty entity that serves as the pet of Yapool in the series.) Red King is then possessed by Gadiba to attack in the middle of a valley in which GUYS is sent to investigate. After a lengthy battle against GUYS, Ultraman Mebius appears and faces off against Red King. After a relatively short battle, Mebius is victorious. Gadiba however emerges from Red King's body and transforms Red King into Gomora to do battle against Mebius.
This Red King can jump so high it seems like its flying.
Read more about this topic: Red King (Ultra Monster)