5 Interesting Things WWE Could Do After Roman Reigns' Heartbreaking Exit

#2 The Undisputed Era arrives on Monday Night Raw to 'take-over'

Shock the system

While WWE might have a hard time in filling Roman Reigns' spot on Monday Night Raw, this could be an ideal time for WWE to call someone up from NXT to bring rejuvenate the red brand.

With guys like Velveteen Dream, Adam Cole, and Aleister Black already looking ready for a main-roster call-up, the company might go the distance and introduce a talented faction in the Undisputed Era on Raw.

There's no denying that WWE is lacking domination in their current factions. The Undisputed Era's arrival could bring some serious threat to the main-roster, with a possible NXT invasion storyline playing out.

Considering that Adam Cole shares a lot of history with Finn Balor and Kevin Owens, the former NXT North American Champion could easily cement his position as a household name on the red brand.

It's an unfortunate situation for Vince McMahon and while the creative staff will do everything in their power to fix the show, calling someone up from NXT could bring something fresh to the main roster.