Jaina is later to be revealed the new leader of the Kirin Tor as Rhonin's successor, but she will not be leading as a neutral party due to the fact that the orcs destroyed Theramore Isle Jaina see's a new light with a new antagonism towards orcs. The reason why Rhonin stepped down is unknown.
So does the Horde permanently loses Dalaran? if so where will horde be able to go in Northend? What of Rhonin? How does Jaina step up from being a powerful mage leader in theromore to the full blown leader of the Kirin Tor???
I don't like this turn of events for Jaina its escalating way too fast for the Lore fans like myself. Just too much with too little time. They are doing the same thing they did with Thrall except with Jaina now.