My failure to cure lycanthropy is costing lives, but we can't afford another rash experiment. We must learn more. The Emerald Wisps have influence over the wolves. Using this Expulsion Orb will cause one to retreat. Follow it to see where it leads.
You saw Aelfwar in Ravenna? What are they doing here in the territory of the Endless Court? I suppose these questions are secondary. They're the ones directing the werewolves against us, and they must be stopped.