Okay me and another person are the only ones in zone we are walking through akhevan ruins and get through a hallway and I see a person being chased by a ton of mobs and then dying - well I asked the other guy if he saw it and he said yeah and just laughed - but since we were the only ones in this zone and their were no corpses left behind yet the mobs dissapeared as well right after how the heck did this happen?