I vote Nex. I mean looking at that we have virtually NO evidence (that is obvious anyways). We know that Drakel was stabbed in the back, meaning he was stabbed from behind but virtually everyone left after him anyways. Like I said before, Nex was always mentioned with Drakel except once he was dead. Why didn't Nex point it out? Or notice even? I feel like that is the only clue we really have. One thing I did notice was that Bea ran off the bus long before the decision was made to get off as a group and go to the house. Interesting tidbit that could mean something, and she is also not mentioned to be with the rest of the group for the remainder of the post (minus the end bit where Foxxie counts the group). This is suspicious but I have a strong feeling it isn't her. You guys could also throw me in as a suspect since I was the one who found the dead body and all. The one who finds it is always the killer right?