I was discussing with my guild mates about who will take over as warchief the usual names was bandied around till it dawned on me
Garrosh could actually be the last warchief
I feel the leaders after the rebellion will feel giving so much power to one individual is dangerous and that the horde needs to have a council where no one leader has the power to dominate the others and each leader has a equal say
It would be insane of them to overthrow garrosh only for another to take his place in the future
The Horde leadership needs to be overhauled so it never suffers from what the horde has always suffered from poor leadership
Now i still believe that thrall will go back to being the orcs racial leader but the title of warchief will be permentanly retired imo and replaced with a council that has checks and balances on power