The Moot finally culminates in the Revel, when the passions of the Garou are fully released and the Caern is recharged with their energy. The stories and songs grow more and more impassioned as the Moot continues until finally, at a signal given by the Master of the Howl, a member of the Ahroun auspice called the Wyrm Foe changes into the lupine shape and, with a mighty howl, leads the Garou in mock-battles or displays of strength. When the Wyrm Foe decides that the Sept has worked itself up into a proper state of passion, he leads the Garou on a wild run to clear the area around the Caern of all enemies.