Hoyau

''Hoyau'' or ''hoyau kamui'' (var, ''oyau kamui''), in Ainu mythology, is a type of malodorous and venomous dragon or dragon god, believed to thrive in summer or near fire, but lose strength in the cold, whose trait earns it the alternative name of ''sak-somo-ayep'' ("that which must not be mentioned in the summer").

They are generally held to be dwellers of lakes and swamps, but are also winged according to some folklore accounts.

Terminology

The Ainu dragon (wanjiku) is generally held to dwell in lakes and swamps and issue foul odor, and are known by such names as the ''hoyau'' (meaning "serpent" in Sakhalin dialect), ''chatai'' or ''catay'' (borrowed from Japanese ), and ''sak-somo-ayep'' (lit. "that which must not be mentioned in the summer.").

According to the lore collected by , the ''hoyau'' belongs to the tribe of ''sak-somo-ayep''. Epic songs (''yukar'') from the Saru District region (i.e., western rim of Hidaka Subprefecture) refer to the serpent as ''hoyau'', according to , though he also describes at length the legend of the ''hoyau kamui'' of Lake Tōya localized around the Abuta District in the Iburi Subprefecture.) which also had the ''hoyau'' as the resident lord of these bodies of water.

General description

The ''sak-somo-ayep'' is said to dwell in lakes and swamps of the western parts of the Hidaka Subprefecture region. According to lore around this Hidaka region, the ''sak-somo-ayep'' possesses a winged, serpent-like body, with torso like a '' tawara'' or a bale of rice (i.e. stout and cylindrical), and a narrow head and tail emerging out of this trunk. It also has a pointed, chisel-like snout which can slice or rip large trees. The whole body is pale black in color, but the rim around the eyes and the periphery of the mouth are scarlet.

According to some lore, the ''hoyau'' (''oyau'') that has gained wings are called ''rap-us-oyau'' (). But according to the native Ainu folklorist Mashiho Chiri, ''hoyau'' was the common vulgar name, while ''rap-us-nupur-kur'' (, lit. "winged supernaturally-powered deity") was its divine name for the same divinity.

The aforementioned ''sak-somo-ayep'' appellation (meaning "one which cannot be spoken of in summer") derives its name from the belief that the dragon thrives in summer or near a fire sources, but are weakened and unable to command movement of their bodies as desired in the winter or cold, similar in nature to the serpent that hibernates when temperatures drop. As it abhors the cold, it may spiritually possess a ''miko'' (shamaness) and command humans to "stoke the fire".

Toxicity

The ''sak-somo-ayep'' not only issues a foul smell, but contact with this body odor or musk causes plants to shrivel and die. Humans situated downwind of the dragon may lose their body hair, or develop swells on their skin, and should they come too near they can be afflicted by fatal skin-ravaging burns. At a hamlet named Chin at the mouth of the Mu River on the side towards Hidaka, a swamp referred to as a ''kamui-tō'' ("God swamp") was said to be inhabited by the ''hoyau kamui'', and passersby took the precaution of always checking the condition of the swamp from a hilltop before approaching the village, lest they suffer the ill effects of the ''hoyau kamui''.

Swamps on Mount Poroshiri, the tallest peak of the Hidaka Mountains, as well as mountains in the Saru District region are reputedly inhabited by the ''sak-somo-ayep'', and though they cannot be seen, the strong smell issued by the dragons have been held responsible for the swelling or bloating developed on the skin, according to testimony by early 20th century informants.) was recounting what allegedly happened to his elder brother Sankoreasi(?) ( ja, サンコレアシ).

According to one epic song (''yukar''), the dragon-god ''sak-somo-ayep'' issued a stench that was noxious and lethal to both humans and gods, so that the deity Okikurmi took on the task of slaying it. The god pretended to be human, and connived the dragon into visiting a village upstream. The villagers were busy arranging for some ceremony, evidently a wedding, with the elder preparing to give away his (aged) daughter in marriage to the dragon. However, when the dragon ate the delectable fish offered, it caused a belly ache that eventually proved his death. The villagers were actually a tribe of hornets or ''shi-soya'' (and the elder was the lord of these hornets), that had been assigned the mission of assassinating the dragon by the deity. According to another ''yukar'', Okikurmi with his incantations caused hail to fall, and after the cold weighed down heavily on the dragon's wings, the god cut it down with the sword.

According to Ainu lore collected by the missionary John Batchelor in the 19th century, a (mythical) large serpent was blamed as "the immediate cause of wasps and stinging ants". He also relates the tale about a large female serpent that tried to entice a hero, and cursed him with a 1,000 year-old longevity after being shunned.

Spiritual possession

It has been stated that the " inudragons are sometimes companion spirits of shamanesses", shamanesses being commonly referred to as ''miko'' by Japanese sources. In the foregoing example of the dragon god that took spiritual possession of a ''miko'' priestess and demanded the stoking of fire to alleviate the cold, the host priestess had initially been inhabited by a spider deity, which yielded its place to the superior dragon god. The purpose for which the priestess was consulted was to divine the cause of illness for the village elder's wife at Abuta (Aputa), therefore, in terms of localization, this is also an example of §Lake Tōya lore discussed in section below.

Lake Tōya

According to myth, the lord () which inhabits Lake Tōya is the serpent-bodied being. The ''hoyau'' of Lake Tōya were held to be menacing demonic deity generally, but at times could provide blessing, and be a sort of guardian deity. Specifically, when the Hōsōshin (smallpox deity) descended upon Abuta (now Tōyako town) and caused smallpox to spread, the people fled to the shores of Lake Tōya, and the ''hoyau'' with its horrible stench dispelled the Hōsōshin, saving the townsfolk. Some say that the ''hoyau'' of the lake is closer to a winged turtle than a dragon, and when an epidemic strikes, the local folk would offer sake spirits to the ''hoyau'' and to the Yke-usekur (??) (transliterated into Japanese as ), the mountain spirit of , thus praying for the disease to subside.

Explanatory notes

References

External links

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{{DEFAULTSORT:hoyau
Ainu kamuy
Legendary serpents
Japanese dragons