Jalhalla is the immense, obese leader of all Poes who appears as a boss in The Wind Waker. He is composed of many smaller Poes. He resides in the core of the Earth Temple, and is responsible for the death of the Earth Sage, Laruto. He owes his existence to a small group of about fifteen normal Poes, and a mask that uses their power to form Jalhalla. This beast must be brought down in order to partly restore power to the Master Sword, by placing Medli in her new position as the Earth Sage.