Watcher of the Northern Realm

"Night gathers, and now my watch begins. It shall
not end until my death. I shall take no wife, hold no
lands, father no children. I shall wear no crowns and
win no glory. I shall live and die at my post. I am the
sword in the darkness. I am the watcher on the walls.
I am the shield that guards the realms of men. I pledge
my life and honor to the Night's Watch, for this night
and all the nights to come."
-The Night's Watch oath