War is Coming
As you enter the vale, you see a rotund pandaren trying to flag you down from the balcony above Mogu’shan Palace. It looks like Lorewalker Cho is trying to get your attention. You should investigate!
Speak with Lorewalker Cho.
Completion
Lorewalker Cho: Ah! Welcome my friend. I am very glad that I was able to get your attention. Great deeds are at work that require a hero such as yourself.