#4 The Undertaker may want a better end to his WWE career
Whether The Undertaker returns for a WrestleMania match or gets inducted into the WWE Hall of Fame, an appearance in Dallas seems likely. After all, the event will take place in The Deadman's home state.
Following the crowd-less nature of his retirement at Survivor Series, the 56-year-old may want a better farewell. His final match against AJ Styles also took place without a live audience, although it was admittedly a classic.
The Undertaker could return for one final match against Styles or another full-time star, putting them over as he walks into the sunset of his career. Only, this time, it would be for good. Either way, he needs to enter the Hall of Fame.
#3 Stone Cold Steve Austin could be set for a significant role for WrestleMania
With WrestleMania 38 in Texas, WWE is reportedly interested in having Stone Cold Steve Austin play a meaningful part in the show. He can do several things, from hosting the event to being the special guest referee of a main event match.
Austin would lend star power to the non-wrestling aspect of WWE's Show of Shows while possibly giving the rub to a young star through in-ring interactions. Perhaps, Steve Austin could get involved in Vince McMahon's storyline with Austin Theory.