...he had NK HIMSELF. So: he himself was a Vig or SK. My guess: Vig, being part of the Watch.

(Still, he could have been part of a group with NK as a group skill, but that would seriously overpower his group.)

So he was killed either by another Vig/SK (but two in a single game seems a bit much), or he was the target by the scum faction. Since he was a foreigner, it could have been the Hippos. But the manner of killing (several buildings collapsed in a straight line) just doesn't scream "xenophobia" to me, but rather "vengeful god". Or maybe "Troll or Giant playing bowling with an asteroid". As Taiga pointed out: this doesn't seem in line with the rest of the killings.

But then: all Hippo-type killings (as Taiga put it: "a group that hates foreigners that kill and attack with a sense of humour" ) happened outside of the game. The first real death we have, as instigated by a player, is completely different. Maybe the gods (read: Isaac) are toying with us, mere mortals. Hippos are a red herring, and we should be looking for the one all powerful God amongst ourselves.

The more I think about it, the more confused I get. Are we anywhere near agreement on Hypocopping? Or does anybody have a different idea? Random voting? So far I don't think I've seen all players on Day 3 yet.