It's rather evident to me that 6e will be about the true core of D&D: the Warlord.
We'll see Warlords, Warladies, Warlads, Warlandlord, Warlalalas (for the Bard stand-in), Warlollypops, Other Warlord, Warlordier, and Warlordiest.
It's the only reasonable course of action.