Fun fact, though the image is fake, John Cena is actually a fan of anime, more specifically, Fist of the North Star.
Also, he seems like a genuinely cool dude. Does a **** ton of charity work and such.
Well in his twitter feed he did admit that it was a reference to her. But he didn't say if it was just on a whim or if he's a fan of the show or anything.
There's not nearly enough of this out there. And of what there is, most isn't consensual , like Star Jewel, Bible Black (some of the time), and Valkyrie Choukyou. Futabu is all consensual though.