So, he just may be in Paris after all? Makes me wonder who Beavis Butthead on Youtube is?
I noticed the banner ads on the videos posted by BB where it shows the Toronto Sun webpage, are in English, and also directed towards Canadian (or possible US) viewers. And those type of banner ads take your location and search history into account before deciding what to show you. Making it more than likely that Beavis Butthead is in Canada. (Thats one of the reasons I was thinking Luka was in Canada...)
So if not Luka, then who? And all those other fake Luka sockpuppets, each created on the day the comment was posted, trying to sound like Luka. I think obstruction of justice or mischief or something like that is a charge someone who does something like this could face.
A few years ago, someone did something slightly similar when Chris Benoit murdered himself and his family. They edited his wikipedia page saying his wife was dead before police or anybody else even knew about it. The guy actually had no real proof, he was just pretending he knew stuff he didn't, and it turned out to be a total coincidence. But the police thought he might have been in on it, figured out from his IP logs who he was and got a warrent... (from wikipedia
"Police detectives "seized computer equipment from the [man held] responsible for the postings" and called the posting an unbelievable "hindrance" to their investigation..."
Just boggles the mind why someone so stupid as Beavis would do what he's doing right in the middle of a worldwide manhunt for a murderer??