Kingdom is performed by the rock band Downstait and became Cody Rhodes' signature entrance theme during his time in All Elite Wrestling before following him back to WWE, where it now accompanies his ring entrance. The song's defiant, anthemic chorus and driving guitars made it easy for crowds to recognise within seconds, and fans began using the opening in wrestling edits, entrance recreations and hype videos online. Its continued use reflects Rhodes' rise to the top of WWE, where the first notes alone signal a main-event star.