Also, I don't believe Crabbe said anything about Ron being the psychopath. For all we know, Ron is an Insane Doctor. And if Ron is, as you say, the psychopath, then he's still not the biggest threat to the town at the moment.
Also, I don't believe Crabbe said anything about Ron being the psychopath. For all we know, Ron is an Insane Doctor. And if Ron is, as you say, the psychopath, then he's still not the biggest threat to the town at the moment.