On the official forums, I keep seeing people complain that the reveal of 9.2 showed that gods like Elune and An'she were simply 3d printed by the first ones using some magic machine. Someone said at least this proves An'she exists in the WoW universe. Since I'm not subscribed, I can't ask for clarification, but it has something to do with Zereth Mortis. I searched the net, but only kept getting results for '3d print you favorite WoW characters!'.
I'm sorry if this is something that was misunderstood.