What happened afterwards is a pretty questionable part by Goo, starting to get hostile to him even after that she admitted she caused the issue and then accusatory remarks of being a rival to stir controversy.
That if he actually has just started playing, and had no stated character with no curios being studied, hanging around the mountain at the same time as it was about to spawn, posting everywhere of being killed on no stated character and making a huge issue out of it, while he has been offered both the body and curios to rebuild instantly after he has posted.
I've tried to explain him that the circumstances were extremely suspicious, then he has kept doing illogical things: denying to take the body back, acting like he is rather happy that he's been killed to inflate some drama.
As for this precedent, we will make sure that our people won't aggro the person unless being provoked to (ex. seeing someone attacking other person, stealing, vandalising and etc.). We do constantly encounter noobs/geared people and we do not attack on sight. In this situation we were acting hostile because of being sure that the person is going to steal the ice. However, we were not going to kill him, but talk.