It's mostly a WWE storyline. In the world of WWE, they create various storylines for entertainment purposes, and this was one of them to add drama and intrigue to the shows.
One key event was when Cena got involved in some sort of power struggle with Stephanie. It added tension to the storyline. Another was when they had face - to - face confrontations that were full of drama and banter.
One plot idea could be that they form an unlikely alliance within the WWE universe to take on a common enemy, like a corrupt authority figure. They start off distrusting each other but gradually learn to respect and rely on one another.
John Cena could be developed as a more conflicted character. In real life, he's very much a face, but in fanfiction, he could struggle with moral dilemmas that make him question his role in WWE. For example, he might be tempted by a heel turn for personal gain. Stephanie McMahon could be shown as more vulnerable. Instead of always being the strong businesswoman, she could have moments of self - doubt, especially when dealing with new and unexpected challenges in the fictional WWE world.
There is no such love story. WWE storylines are carefully crafted for entertainment purposes, and while they may interact in the WWE universe, it's all part of the business. Roman Reigns has his own on - screen storylines, and Stephanie McMahon is involved in management and on - screen authority roles, not in a romantic capacity with Roman.
In John Cena's love story, we can assume that he, like anyone else, was looking for a deep connection. His work in the wrestling world made him a global star, but he still wanted a personal life. His love journey probably started with a simple attraction. As he got to know the person better, he discovered shared values and interests. His love story is also about how he balances his time between his beloved wrestling and his relationship. He has to make sure to give enough attention to his partner while still fulfilling his wrestling commitments.
Nikki Bella and John Cena's love story was like a rollercoaster. They started dating and their relationship quickly became a big deal. Cena proposed to Nikki in a very grand way. But as time passed, they realized they had differences. Work schedules, personal goals, etc. all played a part. Eventually, they called off their engagement and went their separate ways.
It likely started from baseless rumors or misinterpretations. Fans sometimes like to create fictional romantic scenarios between popular WWE personalities. But in reality, there is no foundation for such a relationship between Roman Reigns and Stephanie McMahon.
The key elements in John Cena's love story include his larger - than - life persona in the wrestling ring. His partner had to see past that and get to know the real John Cena. Trust is also a major element. Given his fame and the number of fans, his partner needed to trust him. And finally, the ability to adapt to each other's lifestyles. Cena's life is full of traveling and events, and his partner had to be okay with that or find ways to be part of it.
As far as I know, there isn't a widely known and officially recognized John Cena ghost story. He's mainly famous for his wrestling career and his appearances in movies and shows, not for any ghost - related tales.