|Radagast the Brown|
'I can smell death in the moss, as if it was plucked from an ancient grave. This stench of decay and evil is not a thing from nature. I believe that the wights are to blame.
'Wights are the bones of the dead, stirred by fell spirits out of Angmar and Rhudaur. The wars here long ago made Haragmar as ripe for wights as the Barrow-downs in the west. Return to Haragmar, the swamp in the east, and destroy these foul creatures.
'If there are wights, I fear there are other fell creatures haunting the swamp, as well. For now, though, you need only concern yourself with the wights.'
Your discovery of wights in Haragmar, the southern reaches of the Red Swamp, alarms Radagast the Brown. He suspects the involvement of powers from Angmar.
Radagast sent you back into the swamp to defeat the wights that are fouling the land with their evil
You should return with news of your battle witht he wights of Haragmar.