They'd only been seeing each other 2 or 3 months before she broke it off because of his escalating controlling behaviour.
And then he went off and found 18 men who happily turned up at her house to enact so-called rape "fantasies" in a pretty short space of time. It shouldn't be that easy to find men who want to turn up at the house of a stranger and "pretend" to rape her.
It disturbs me that the reporting almost seems to suggest that they were "victims" of this man too. I certainly don't see it that way.
If this is what he did to someone he'd been seeing briefly, what the hell else is in his past?