Bathory – real name Franciska Szabo – started training in Judo back home in Hungary at just five – winning European championships.
Sheena Bathory is the OnlyFans and PowerSlap star now making a move into MMA
She moved to the USA to pursue WWE
But she made her name at UFC boss Dana White's Power Slap – where she scored a viral knockout last October – drawing bigger Instagram numbers than Taylor Swift.
And after meeting with White, Bathory pivoted to a career in MMA in her bid to seek all-out violence.
She told SunSport: "I moved to the United States five years ago and I had a dream. I was thinking that maybe I'm going to end up in WWE.
"I wanted to be a pro wrestler and my path just changed and it and it crossed with PowerSlap.
"They called me for an exhibition competition and that was one of the biggest knockouts and that's how I ended up there and the journey is continuing now.
"PowerSlap is under UFC, so when I was competing in the UFC events, meeting Dana White, I was like, 'Wow, maybe it's a sign that I have to continue my martial arts journey.'
"Even though I just did judo and wrestling, I was like, I think I can make it to learn more striking, to add to my knowledge and I'm looking more for violence if that makes sense."
White was left stunned with Bathory's Power Slap performances – quickly becoming one of his favourite stars.
She revealed: "Well, Dana is always very hyped when he sees me, which is a very positive feedback.
"He he told me once, 'Oh, she's a f***ing beast!' So that was the biggest compliment I get from him."
Bathory has now signed for Bahrain-based MMA promotion Brave – with her sights set on the UFC.
But outside the cage, she has an OnlyFans page and models.
So it begs the question: why does she still compete?
Bathory, who had to remove her breast implants after one burst in training, answered: "Honestly, fighting is not about the money for me.
"I feel if I'm not having such kind of challenges and I'm not experiencing the pain, what the training and competition causes me, I can kind of fall in depression.
"So it's also part of my therapy, I would say. Honestly, I don't have fear."
Bathory's fans and followers love her career – and even bizarrely offer to be SLAPPED by the 34-year-old.
She said: "I have a huge fan base and there are many volunteers to practise on them. I would call them slap dummies.
"I'm actually very lucky as there's a few guys who I can practise on before my competition."
She has her sights set on the UFC