The Cult
Kotoshironushi left almost no ancient cult footprint under his own name, and honesty must start there: his worship is known from the chronicles' mythology and from two shrines that later claimed him. At Ōmiwa in Nara prefecture — among Japan's oldest sanctuaries, where Mount Miwa itself is the god's body and no main hall intervenes — tradition associates him with the oracle kami Ōmononushi, through whom the mountain's will was delivered by divination; the identification is a scholarly hypothesis, but the site's antiquity is not in doubt. At Nishinomiya in Hyōgo his claim is total: the shrine is the head shrine of Ebisu, and every January the Tōka Ebisu festival fills its precincts for three days with merchants and fishermen buying lucky bamboo grass to welcome the god of the new year into shops and boats — a rite documented from the Edo period. What looks like revival is in fact continuity: the same two poles, oracle-mountain and market-god, have held his cult for a thousand years.


