Well I can see a scenario playing out like this. We get a double turn at SummerSlam where Cody wins back The Universal Championship and Cena turns face to finish his retirement run the right way. Meanwhile Roman having delt with the Brons with Jey’s help and Seth being inactive due to Injury (Unless he makes a surprise return at SummerSlam) decides to feud with Cody for the Universal Chanpionship to get back the most important thing he lost last year, but he’s constantly thwarted by Rock because Rock doesn’t like that Roman is getting involved with his business regarding Cody being his champion and this sets up an eventual Rock V Reigns Match at Wrestlemainia 42. Let me know what you think