Hi, some minor discoveries here.
My ftp won't work so it's on imageshack.us and the screenshots might be ugly but it's the best i could do with the fog around the zone.
http://img407.imageshack.us/g/wowscr...211142835.jpg/
First : dried river before the waterfall.
Some vehicles, no mob/npc whatsoever.
And the vortex pinnacle's entrance and meeting stone (Wtf ? somebody must find a way to go there and enter this vortex)
Note : the map is cut at neferset (W), Halls of origination(N) and the cursed landing (E).