Well. If we aren't dealing with N'Zoth yet... we will still have to at some point unless they plan on just completely ruining their story... The Stormcrow and Enchanted Fey Dragon don't fit into WoD at all. Yes, sometimes mounts are in the game files for ages before they get used but, either way, it still indicates to me that they at some point had some Emerald Dream content planned for the future. They could scrap anything at any time, of course, but it's definitely been worked on.