Asherons Call: Isin Dule's Call

Thilsten the Explorer of Frostfell just sent this:

the following global just went out on Frostfell:

A chill wind blows across Dereth, carrying with it an equally chill voice. The following words echo in the wind, "People of Dereth, I know that we have not always been allies, but now is not a time for us to be enemies. I have sent my Emissary to the place you call 'Bandit Castle'. There, those who are strong enough may find a path to aid in the battle against the Black Spear, the one called Grael. Seek my Emissary and begin the path of retaliation against one who would destroy all of us."