Now I feel as though I'm simply over thinking, but isn't Hakkar related to an old god?
Blizzard has said that this troll lore is pretty important, and the only sense I could make of them saying this is a troll-based raid coming out this expansion, possibly after Firelands? I've just been thinking, trying to come up with an idea of how that would go. I feel like the old god we see this expansion would be the one associated with Hakkar, which would be a good end boss for a raid involving trolls. I haven't really kept up on anything, really. So I don't know if theres already hint that blizzard is giving towards a different old god, or what, but I just thought I'd see what everyone else thought.
Feel free to, comment, or shoot me down.