#3 Switching between Bray Wyatt and The Fiend
The Firefly Fun House is Bray Wyatt's playground. He knows all the ins and outs of whatever he has planned for John Cena. It shouldn't be surprising if we see some supernatural tendencies emitting from The Fiend.
A character as mystique as The Fiend does deserve a platform to showcase what he is truly capable of. What better chance for The Fiend to show the world that he isn't another wrestler with a scary-looking mask who shows up out of nowhere?
A former WWE writer just went after JBL for his comments HERE
Expect to see consistent switches from Bray Wyatt to The Fiend to mess with the mind of John Cena. Taking Cena through the journey of The Fiend's birth would be a sight to watch for the fans.
We know how creative Bray Wyatt can get and if he tries to pull out all the stops, which he should since its WrestleMania, this match may be a visual masterpiece. This also give Wyatt a chance to build depth in his character and give the fans a peak into his mental state.