Odd picture. The poster stated its not him, so he wouldn't know what happend to the player that was caught. Sorta suspicious though, I've done alot of exploring myself and read up on alot.. but ive never heard of this place.
considering theres no lore at all about it on wowwiki, That gives me reason to believe it's fake. Almost everything that ever ends up in game has at least a little bit of lore on wowiki...