I wanted to comment some on the Stonemaul Clan’s emissary on Pandaria, Or’Dac.
In Mists of Pandaria, Or’Dac is given the title of “Brackenwall Emissary” in the game. Whether this means the village the Stonemaul actually fled to, or if they actually got their home back and it is also named Brackenwall, I don’t really know. I suspect they hadn’t gotten their home back still at this time.
Or’Dac is an objective for an Alliance daily quest in Krasarang Wilds called “Don’t Lose Your Head.” The quest text reads as follows:
"My probes have detected three very dangerous targets in the courtyard of Domination Keep.
They have an ogre emissary, a Kor’kron officer, and an insane goblin bomb maker.
My siege-o-matics are not ready for one on one combat so it is up to you to eliminate the targets.
Good luck! Report back to me on the Skyfire when done."
Not really much to go by. Likely, he was placed there as a jobber for the Alliance to kill in the daily quest, so I don’t think there is very much to go by in-game. Wowpedia, under the Stonemaul Clan page, has a section that states that Or’dac was likely sent to help the Horde increase influence on Pandaria.
It is possible that Garrosh had ordered the Stonemaul Clan to help in some fashion on Pandaria, but given there is only the emissary that I am aware of, it might be more likely that the Stonemaul Clan just sent Or’Dac to at least help out some. If Garrosh had ordered them, I would imagine he would want a group of Ogres to help in combat as opposed to just one for diplomacy of some kind.
The emissary is the last thing I am aware of that the Stonemaul Clan has done in-game, which was again in Mists of Pandaria. To my knowledge, they have not been active at all, leading me to assume they’re either busy trying to get their home back and/or working to get Dire Maul for the Horde in Feralas still. If Dire Maul is suppose to be completely empty, from the WoW Traveler book series, then it’s possible the Stonemaul Clan is fighting the Alliance there for control over it, possibly leading to a stalemate.
With any luck, we’ll see the Stonemaul Clan appear in the near future, but as I’ve said before, it is frustrating to see them have no presence since then, given the number of times the world was in danger or the Horde was battling the Alliance. Still, whenever we see the Stonemaul Clan again, hopefully that will lead to playable Horde Ogres in the near future.