This. Heyman betrays Lesnar and sides with Reigns. They could also have Rollins cash in his contract and go with Rollins vs Bryan for the title in the main event, with Reigns vs Lesnar still going ahead at WM as a grudge match and Reigns getting his title shot later on.Turn Lesnar face and turn Reigns heel. Have Reigns turn on The Rock and have Heyman betray Lesnar. Instant heat on Reigns and his career is made as a mega heel.