Sunday's TLC PPV will be headlined by the return of The Shield for the first time in almost four years.

While the main event will have all of the attention, the show is set to deliver big additions to some major rivalries on RAW.

A big change

TLC will also bring the next chapter in the rivalry between Finn Balor and Bray Wyatt which has taken some strange twists in recent weeks.

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It all began with Bray Wyatt claiming that Sister Abigail was in fact alive and that she was eager to meet Balor.

The WWE Universe would then be introduced to the matriarch of Wyatt's life in what was a heavily criticised segment.

Despite Sister Abigail appearing to be nothing more than Wyatt wearing a veil, it has seemingly shaken up Balor.

That has now led to Balor announcing a big change to the match.

Balor has revealed that he will be facing Wyatt as his Demon King persona.

The fan favourite character which hasn't been seen since Summer Slam in August will return at TLC for one of the more unique matches in WWE right now.

Embracing the Demon King personality tends to be a huge advantage for Balor who is often successful when he wrestles as his alter ego.

Sunday's match could very well be the final encounter between Wyatt and Balor as their feud which hasn't quite grabbed the attention of the fans could be set to end.

A win for Balor could be a useful to him as he has already stressed an ambition to compete for the Universal Championship.

A big night ahead

TLC is already set to be a huge night in the WWE with the return of the Shield in a five on three handicap TLC match.

The main event of TLC had a big change made to it on Monday night when a fifth member was added to the team set to take on the returning faction.

Previously it had just been the Miz, Sheamus, Cesaro and Braun Strowman, however following his return on Monday night, Kane was also added to the mix.