Not to mention by that logic the last boss of Wrath of the Lich King is Halion, not the Lich King.
They aren't lore filler. Pay more attention. Both Cata and MoP are full of Old God, Titan and inter-faction lore. Just because they aren't focused on the Burning Legion doesn't mean its not part of the core lore.I think after filler xpacks as cata and pandaria(lore wise), the core of te lore must finally be pushed a bit.
---------- Post added 2013-06-09 at 03:09 PM ----------
Its unavoidable that they'll get bigger eyes, eyelashes and a slimmer figure. Not unless Blizzard just say 'no' and give male and female Arakkoa and Ogres the exact same model. Which would be hilarious and awesome.