One of the masks used in this ceremony simultaneously represents both a wolf and a lightning serpent, and one of the dances taught to the initiates is a thunder dance in which a -dancer (hinkiic) enters a house through the roof.
In this ceremony, one mask symbolizes both a wolf and a lightning serpent, and one of the taught dances involves a -dancer (hinkiic) performing a thunder dance by entering a house through its roof.