Pabo, or Big Horse, was the only user among the Kiowa about 1868 or 1870, and Mooney began to notice Kiowa peyote only around 1886, so the vigorous activity of a cult proper may be said to date from about this time (though friendly contacts with the Mescalero in his opinion dated as far back as 1850 or before).[33] But the introduction of peyote was not exclusively the doing of one tribe, any more in the case of the Kiowa than of other groups. Tribal contacts have been multiple since the cessation of intertribal warfare, and one is not at all inclined to discount the vague information from Kiowas that they knew of peyote from the Cáγeso, the Zé·bakiɛni or “Long Arrows,” the Yæk’i (a loose designation for various north Mexican tribes) and the Kωɔnhęɢo. These last so-called “bare-footed” people are probably the Carrizo, who ranged within the region of growth of peyote. The Tonkawa[34] also made visits to the Kiowa around 1890 and performed shamanistic tricks in peyote meetings. We therefore set the date of Kiowa peyotism somewhat earlier than Shonle’s[35] “before 1891” (her data were based on official Government sources which might not have become cognizant of the cult until late in its history), for Kiowa were holding meetings by 1880 or before. The Kiowa probably contributed little or nothing definitive to the general shape of the ceremony, most of whose features were already standardized among the Lipan and the Mescalero.[36] At one time, however, there was intense opposition to peyote on the part of some Kiowa. In the winter of 1887-88 Bąįgʸä had a revelation on the strength of which he claimed to be the successor to Pate’te or “Buffalo-Bull-Coming-Out” (the “Buffalo Prophet” of 1881-82 who had promised to bring back the buffalo if his followers joined him in resisting the Whites and returning to the old customs). He organized a group of about thirty into an order called Baiyui or “Sons of the Sun,” with a special costume, singing of guedωgʸä, or old “going-to-war” songs, smoking ceremony and dance. These he commanded to resume the old costume, weapons and customs, and distributed to them a sacred new fire made with a drill to take the place of fires kindled with flint-and-steel or matches. The Sons of the Sun were bitterly opposed to peyote on the ground that it was in conflict with the Ten Medicine Bundles, though since its introduction some years before there had been no special opposition to peyote. One of their rules was to drink always from an individual cup or bucket, in pointed contrast to the peyote custom.