Randy Kleinbach, currently known as Randalor Kleinflame, is the overarching antagonist of James Gunn's 2017 fantasy-supernatural series Emmet Reese & Roger franchise, he is the main antagonist of Emmet Reese & Roger's Christmas Carol, and the secondary antagonist of James Gunn's 2027 comedy-drama film Emmet Reese & Roger: Changes. He is former best friend-turned-arch-nemesis of Emmet Reese.