Any guesses what the next class will be?

swapilot

I apologize if this question has been asked before. Last night I was creating a new character and noticed a ninth class covered by a coming soon notice. I have been playing D&D since the late 70s, and in my opinion and my opinion only, Neverwinter has stayed true to the D&D classes. The only iconic classes that I see missing are Barbarian, Bard, Druid and Sorcerer. Yes I know there were others introduced in 4E D&D, but I am talking about what I call iconic. With all the classes available so far, Neverwinter covers the Arcane, Divine and Martial power sources well. So hopefully the next class will be primal source character which would be either a Barbarian or Druid.
So, any guesses as to what the next class will be?