I suspect that the man in question might not be an adult - mentally I mean.
That's certainly possible....if the man has been diagnosed as being mentally deficient in the clinical sense or developmentally disabled in some way then there would be additional charges brought against her, non of which has been alluded to in this admittedly sparse and poorly-written article. If that's what has happened then that of course would turn the humorous overtones of this thread on it's ear and she would be lambasted as utterly demonic, vile and depraved by all.
At this point my guess is that there is a LOT of information that hasn't been disclosed and we're having a bit of fun while knowing full well that what we're reading is incomplete and presents more or less a comic book scenario as it stands.
If it turns out that this woman is as evil as you suggest, I'm certain that everyone here will be calling for the maximum allowed penalties against her. In the meantime, I don't have a problem with making a few jokes based upon an admittedly small picture of the situation ;-)