What do you think Blizzard is going to do with Go'el now that Garrosh is out of the picture and Voljin is Warchief, what will his role become now?
To continue leading The Earthen Ring and repairing the ties to the elements that Garrosh has broken? Take side of Voljin and lead the Orcs? Maybe even become an ambassador between the Horde and Alliance? Not sure. But I feel like the mantle of leader ship will overcome him once again.
I don't think he will be a major character at all the coming expansion. I don't even think he's going to be leading the Orcs, I think Voljin will pick another Orc to lead. Maybe Eitrigg or Varok someone with experience who shares the same values and is strong enough to lead. Go'el will continue to go off with The Earthen Ring and repair the damage done and raise his son. We will see glimpses of him here and there but I feel like when shit is hitting the fan (Burning Legion ) thats when Thrall will reclaim his armor and lead the Horde into victory. Thats what I hope, I don't want him to become some Obi-Wan hermit type character.