We aren't getting a new race, or class or spec.. We are getting a new FACTION - Garrosh won't die and the horde will split. We will have Garrosh's Horde, Rebels and the Alliance.. Garrosh's Horde will be Orcs, Undead, Tauren, Goblins, Blood Elves and Panda's - Rebels will be Taurens, Blood Elves, Goblins, Dwarves, Gnomes and Panda's - Alliance will be Humans, Night Elves, Gnomes, Dwarves, Draenei and Panda's.
what happens to da Darkspear mon?
They do not die; they do not live. They are outside the cycle. Your gods are not your gods, outsider.