WrestleMania season is never a straight forward ride, and with fans increasingly dictating WWE's direction, Dean Ambrose could be about to steal the 'Mania main event away from Roman Reigns. WWE have done Reigns few favours in the last month. By putting him against the combined popularity of Ambrose and Brock Lesnar at Fastlane, they've created a situation in which a change of plans could be a necessity. Reigns is a default heel now, and is guaranteed to be booed if WWE go through with putting him in the WrestleMania 32 main event. The resentment towards him is going to be huge, and as that realisation dawns on WWE, you have to wonder if they are going to look at a change. Dean Ambrose is the man with the momentum, and has the most to gain from being put in a WrestleMania 32 WWE Title match with Triple H. By booking such a contrived story with Reigns and then putting the odds so against Ambrose, WWE have inadvertently made The Lunatic Fringe the most over face in the company. Wins for him at Fastlane and WrestleMania would cement his status as the new number one babyface star. The company must now decide, do they stick with Reigns and risk a backlash, or do they switch plans to Ambrose as a safe bet for a successful 'Mania story? Here are the reasons why they may switch to Ambrose versus Triple H.