The High Seneschal

“A mysterious specter that aids or hinders forces according to an unknown design, the entity known as Coldhands might be an ally one day and an enemy the next. He commands endless flocks of ravens to savage opponents with raking claws and battering wings, and rides a mighty elk into battle, where his own considerable prowess comes into play. He wears the armor and cloak of a Night’s Watch brother, though whether these were his in life or looted from a fallen foe, none can say. Even if cut down, Coldhands reappears on the field a short time later.”