Mysterious Masks

Objectives
Collect 15 Featureless Masks.
 * Featureless Mask (15)

Description
The village, my friends, gone. They are no more.

I came back from the nearby grove to find them... like this. Even Lavrash, my best friend! He came at me with only violence in his heart.

They are all wearing these masks now, and they are not themselves any more.

Please, deliver them from this fate. Bring me their masks and perhaps we can decipher this mystery.

Rewards
You will receive:
 * 950 XP
 * +160 reputation with The Wild Hunt
 * +160 reputation with The Wild Hunt

Progress
For so many to fall, I did not think I was gone that long....

Completion
These masks must contain some secret to the possession.