[3] The Shálako festival, on or about December 1, is a remarkable sacred drama, enacted in the open for the double purpose of invoking the divine blessing upon certain newly built houses, and of rendering thanks to the gods for the harvests of the year.
The exact date of the Shálako is fixed each year by a formula of the Zuni Bow priests, which traditionally was the 49th day past the tenth full moon, but has been altered to the weekend nearest the 49th day past the tenth full moon, as many Zuni people work away from their Reservation at jobs that do not allow them weekdays off.
The immediate effect of this announcement, which is given out by ten people in the principal plazas, is to quicken the easy-going life of the old pueblo into a bustle of industry.
[citation needed] Nine offspring and the father, Awan Tatchu, constitute the Koyemshi of Zuni mythology, who accompany and interpret the kachinas.
The children have characteristics of their father, dun-colored and marked with welts, they include Awan Pekwin (Priest-speaker of the Sun), Awan Pithlashiwanni (Bow Priest-warrior), Eshotsi (the Bat), Itsepasha (the Glum or Aggrieved), Kalutsi (the Suckling), Tsathlashi (Old-youth), Muyapona (Wearer of the Eyelets of Invisibility), Posuki (the Pouter), and Nalashi (Aged Buck).