Sleuth it, then. The cops have released next-to-nothing in terms of info. The parents have nothing to say. We haven't heard detailed reports from those who watched her wash in. So good luck with the sleuthing.
Here's what I know - the police out there are f'ed up, in so many ways. They probably already know who LISK is. Anything they say tends to make me believe that the opposite must be true. So when they say, immediately (of course), that Jugo is not involved with the other cases, the eyebrow raises reflexively.
So, you can think it's a sleuthing site, I can think it's a site where people like to call themselves sleuths but really just mostly shoot the bull about serial killers. And express their opinions (I'm pretty sure I haven't seen a rule published here that posts must be sleuth-worthy and can't be old-fashioned conjecture).