
I could not be more excited for the Au Ra unless they were coming out today. I love dragonkin type races, or dragons in general, so to see a race like this getting added is pretty much a Twelvesend. I am name/race changing the moment they release the expac, I'll likely just make Ashren into an alt instead.
As far as a beast or alien race, one thing you really have to consider is how much work that requires. It's not as simple as just making the new race and throwing it into the game, if they have a different body type or head shape than the other races then they now have to go through and edit every single piece of gear in the game to fit that new shape, as well as make sure that every new piece of gear they design has two versions that can fit all the other races, and that race.
Because of that I can say with relative certainty to never expect a new race to come out that doesn't fit the Human+ mold.
As far as a beast or alien race, one thing you really have to consider is how much work that requires. It's not as simple as just making the new race and throwing it into the game, if they have a different body type or head shape than the other races then they now have to go through and edit every single piece of gear in the game to fit that new shape, as well as make sure that every new piece of gear they design has two versions that can fit all the other races, and that race.
Because of that I can say with relative certainty to never expect a new race to come out that doesn't fit the Human+ mold.