[Joker: Folie à Deux] So, about that sex scene...

People realize that was a hallucination, right?

I mean, it makes no sense that they would let Harley visit Arthur in solitary. It makes way more sense that he would have such a fantasy in solitary.

Also, the way they did it standing up and he had her yank his dick into herself is possible, but makes more sense as the way a virgin who'd never watched porn might visualize sex.

It does beg the question of why she would have told him she was pregnant, when she wouldn't have thought he would think it could be his. But then, it seems fair to assume that just the thought of a baby would bring hope to a guy in such a hopeless position, one way or another.

This barely seems like a theory to me, but a lot of people don't seem to have caught it.

Of course, I've also seen it posited that Harley was entirely imaginary. But I think that's ruled out by the newspaper with Harley on the cover, and the conversation Fleck has with his lawyer about Harley, and the conversation Harley has with his lawyer.

The part where he meets her on the meme stairs also seems hallucinatory. It's too much of a coincidence. I think Harley shot herself.