#4 Finn Balor loses his Intercontinental Championship

To all the readers who don't know this yet, The Shield's Final Chapter will also feature our InterContinental Champion, Finn Balor defending his title against a not yet been announced superstar.
There could be many Superstars whom Finn could face, like Sami Zayn, Andrade, etc. But what fans won't be expecting is to see a title change and Finn losing the IC title merely a few weeks after he won it at WrestleMania. This might be a huge blow to Balor's credibility, and hence would be a huge shock.
Did you know a top WWE Superstar just wrestled outside the company? More details HERE
#3 Vince McMahon confronts Dean Ambrose

The whole situation of Dean leaving and the farewell looks a little weird to me. Vince McMahon doesn't really give so much to wrestlers who ask for their release. But Dean's case has been completely different.
What if after their final match, the Boss himself comes down to the ramp to have a one-on-one discussion with Dean? If all this indeed is a huge swerve, this could be an ideal way of making fans chant "Holy sh*t".
Both Vince and Dean could break the 4th wall during this segment, as Vince would show his desperation of keeping Dean in WWE. What if Vince loses his mind and promises Dean the main event of WrestleMania 36 to make him stay?
A confused looking Dean walking back to the stage looking at Vince with a smile on his face would make fans tune in to RAW because of what did they just saw!