The Mudhead (Koyemsi). Originally from Zuni Pueblo, the Koyemsi is another of the clown kachinas. He leads the racers into the village and challenges villagers in contests to prove their strength. During the pauses in a dance, Mudheads may engage in games with the boys and girls in the audience. At other times, only a single Mudhead may appear as a drummer for a group. Should a dancer not have the proper mask or be late in arriving, he can easily become a Mudhead by donning that mask. These Katsinam appear in almost every Hopi dance. It is said by some that Koyemsi was the first to emerge in the Hopi Fourth World and arrived covered in mud.