#4 Diving into AJ Styles and The Undertaker's real-life friendship
One cannot deny that The Undertaker has undeniable respect for the business he has helped build, an industry where he has been able to share some true relationships with his fellow professionals. AJ Styles is one of them.
Even though this might come across as a shocker, but The Phenomenal One himself made the admission that he shares a great friendship with the Demon of Death Valley.
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In an interview with Inside The Ropes in 2017, Styles shared his thoughts on The Undertaker, his friendship with the former World Champion, and how significant he is to the business.
"I can tell you I was emotional because he's my friend. He and I have got a relationship between both of us have the same friend that we're very close to, so he and I developed this relationship without even knowing each other that well. But it was heartbreaking a little bit because this is the guy that's been here for so long and has shaped the WWE into what it is now."
Considering that Styles' scathing criticism of The Undertaker did gravitate the right attention, by possibly bringing in this real friendship, WWE could raise the credibility of this rivalry to a different stratosphere.