Chances are these are for the new Trading Post feature that is coming up. If there were primarily AU Draenor weapons, I’d be curious if any of them would match any weapons the AU Ogre Clans would use, which of course would make me think of the AU Stonemaul Clan specifically. Nothing really leading to them specifically, but an interesting thought regardless.
I’m curious if the other models of the Ogre children will be used for mini pets alongside the Ogre child confirmed to be one of those. I’ll have to keep an eye on the Trading Post awards to see if any others pop up there. I’d be surprised if we saw any Ogre children where the MU Stonemaul Clan are unless we see the clan pop up in a current storyline.
I believe that is the beta/alpha version of Vanilla WoW’s Ogre models. I’d be curious how Ogre models would’ve looked if they became playable at launch and if they’re be similar to the models made for NPC’s or if they would’ve looked more like that model in beta/alpha. It’s an interesting what-if to ponder on, among other aspects of playable Ogres.
Dream big, Ogre fans! 
