Re: If The Rock has one last match, who should it be against?
Brock's the obvious choice - few have said Roman which makes sense. Other ones would have Rock given the rub to a young star but no one has been built up enough to earn that shot except maybe AJ, Ambrose and Rollins but don't think any of those feuds would work.
I'll say Rock and Orton, both 3rd generation superstars and Rock could make a grand return and cut a spotlight hogging promo which incenses Orton to attack him. Bring the vicious Viper heel out and have him cut a promo about how he's sick of being in the background to the likes of Cena, HHH, Rock etc and deserves the spotlight and how he has never been appreciated by management or the fans. Have him go on about how he is the true greatest 3rd generation superstar and not The Rock, have him target Rock's family like Usos or Roman from behind until Rock returns to challenge him. Orton accepts and makes the stipulation that Rock has to retire if he loses then attacks him during a contract signing. The next few weeks have Rock and Orton one upping each other leading up to Mania and Rock puts over Orton. Then Rock cuts a goodbye promo on Raw, Orton comes out to gloat and gets a Rock Bottom for his troubles before Orton can continue to be used as the vicious heel to put over a younger baby face to legitimise them.