Kaido

Kaido is a recurring antagonist in Devil Reborn Redux. He is a former delinquent who once allied with the Stray Devil Eliade (albeit under coercion) in her plot to murder Shirou. He was later recruited into the Khaos Brigade after awakening his Sacred Gear, Flame Shake, having temporarily served under Kokabiel as part of a mission under the alias "Blaze".