WWE: 10 Biggest Swerves We Might See At WrestleMania 30

5. John Cena Joins The Wyatt Family

John Cena is the WWE's most valuable asset, thus it's hard to believe that they'd have him lose to a relative newcomer at the biggest pay-per-view of the calendar year. But then again, we might already have seen some foreshadowing on this one. Last week Cena was ambushed by the Wyatts, and forced to wear that creepy lamb mask. This week, he returned the favour, wearing the mask of his own volition and clearing the ring of the entire Family. However what was noticeable was that he was wearing a similar jumpsuit to the one Daniel Bryan donned when he joined the family. This was obviously done to help Cena "sneak up" on the Wyatts, but was it really necessary? Or was it the WWE throwing us a subtle curveball with the suggestion that this new look could be one that Cena is forced to wear more often if he loses to Wyatt this Sunday? It's something of a long shot, but forcing Cena to follow the Buzzards would be entirely in keeping with the feud so far and also a useful chance to tease us all with that elusive Cena heel-turn once again.