PuniCodex

The Living Myth

鵜草葺不合命 Ugayafukiaezu

Ancestor of Jimmu · Cormorant grass-thatching unfinished

Tier 2 Ugayafukiaezu
Ugayafukiaezu — Ancestor of Jimmu
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Mythology

Stories of Ugayafukiaezu

Ugayafukiaezu's mythology is the final chapter of the Hoori–Toyotama cycle and the prologue to the reign of Jimmu: one night on a seashore, one unfinished roof, one farewell poem, and a lineage that steps out of the hut into history.

Kojiki I

The Cormorant-Feather Hut

The Kojiki (age of gods) tells how the sea princess Toyotama-bime, daughter of Watatsumi the sea god, came up from the deep to bear the child of the land-hunter Hoori. On the seashore she built a hut and thatched its roof with cormorant feathers, and as her hour came she warned her husband: do not look inside. Hoori waited, but when the cry came he could not hold back; he peered through the wall and saw his wife transformed into a great sea-creature — the Kojiki says an eight-fathom shark — coiled in labor. Toyotama knew herself shamed. She left the newborn where he lay, in the hut whose cormorant thatch had never been finished, and the compilers give the child his name from the shelter itself: Ugayafukiaezu, 'Cormorant-Thatching-Unfinished'. The scene survives because a roof was never completed: a goddess of the sea delivering on land, and a lineage beginning in the gap between the elements.

Kojiki I

The Farewell Song

Before she returned to the sea, Toyotama spoke the poem the Kojiki preserves as one of its most celebrated archaic songs: had you not shamed me, I would have come and gone by the sea-road, and for ever eased the way of the ships; but now that you have looked, the crossing will be hard — the precise wording varies in translation, but Philippi's rendering keeps its reproach intact. She left the child in the care of her younger sister Tamayori — 'Good Jewel' — who came up out of the water to suckle him. In a text crowded with genealogies, the poem is the rare moment the myth turns elegy: a mother who could have made the sea a road for her son instead leaves him a song — and the imperial line inherits, with its treasures, a story about the price of looking.

Kojiki I

The Aunt Who Stayed

Tamayori raised the boy of the unfinished hut, and when he was grown the Kojiki says she became his wife; the compilers record the union without comment, the sea line marrying back into itself. Four sons were born: Itsuse, Inahi, Mikeiri, and the youngest, Kamuyamato-Iwarebiko. The Nihon Shoki's parallel account of the succession tells how the three elder brothers marched east against the defiant chiefs of the land and failed — Itsuse fell at Kusaka, his army repulsed — while the youngest, guided by the three-legged crow Yatagarasu sent down from heaven, found the road through the mountains, defeated Nagasunehiko, and planted the Yamato line. The child of the roofless hut becomes the hinge on which the narrative turns from gods to kings: from this point the chronicles stop telling of the divine age and begin, almost, to tell of a realm.

Nihon Shoki

The Treasures Cross the Water

The Kojiki and Nihon Shoki agree on the cargo of the line Ugayafukiaezu completes: the imperial regalia — the mirror, the sword Kusanagi, and the jewel — descended from Amaterasu with Ninigi, passed down through Hoori's house, and went east with Jimmu on the expedition, the divine mirror and sword carried against the rebels of the land. Later tradition placed the unfinished hut's son at the exact point where the age of the gods closes: everything celestial has now crossed into a single human lineage. The Nihon Shoki's more sober parallel strips away wonders and keeps the genealogy, which is testimony of its own kind — whether read as myth or as charter, the story exists to make one claim: that the family of the unfinished roof was entrusted with heaven's treasures, and did not drop them.

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Cormorant Thatching Unfinished

Father of Jimmu and Link Between Sea and Land

Ugayafukiaezu is one of the most strangely named figures in Japanese myth. His name describes the unfinished thatched hut, covered with cormorant feathers, in which he was born. As the son of Hoori and the sea princess Toyotama, and the father of Emperor Jimmu, he is the final link between the ocean depths and the imperial line.

Father of Jimmu

His fourth son, Kamuyamato-Iwarebiko, won the succession and founded the Yamato line as Emperor Jimmu (Kojiki I).

Sea-Land Bridge

Son of Hoori the land-hunter and Toyotama-bime, daughter of the sea god Watatsumi — the marriage that joined coast and deep.

Unfinished Birth Hut

His name glosses the cormorant-feather thatch of the Kojiki's birth hut — and the roof never finished (鵜草葺不合).

Imperial Ancestor

The last link of the divine genealogy: through him the regalia line descends to the historic emperors (Nihon Shoki, books 1–3).

Sacred Symbols

Cormorant feathers The black plumage of the diving bird that the Kojiki makes the roof of his birth hut (ugaya)
Thatching fukiaezu — 'not yet completed': the unfinished roof read directly as his name
Sea and land His double heritage: the tide-jewel deep of Watatsumi's house and the hills of his father Hoori
Bow and fishhook The paternal gear of Hoori's line — the hunter's bow against the sea's hooked line
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The Name

From the original script to the living URL

Original Script

鵜草葺不合命

The name in its original Japanese form. Ugayafukiaezu (鵜草葺不合命) is attested in the source tradition — “Cormorant grass-thatching unfinished”. Its original diacritics and script distinctions carry the full phonetic and orthographic weight of the source tradition.

ASCII Constraint

ugayafukiaezu

The plain ugayafukiaezu form is identical to the Unicode restoration. Because this name is already written in Latin letters, no diacritics, stress, or script information were lost — only capitalization differs.

Unicode Restoration

Ugayafukiaezu

The Unicode restoration does not need to recover lost marks for Ugayafukiaezu. Its value is canonical spelling and consistent cataloguing, not the reconstruction of erased orthography. The domain is readable as-is to both DNS and humanity.

ASCII-Clean Name
Ugayafukiaezu.com

This restoration is written entirely in ASCII letters — no Punycode encoding stands between Ugayafukiaezu and the DNS. The domain reads identically to machines and to human eyes.

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Name Variations

Owned, ideal, and ASCII forms of Ugayafukiaezu

Canonical Restoration

Ugayafukiaezu

Restores 鵜草葺不合命. The full Unicode restoration. ugayafukiaezu.com is not in the PuniCodex collection — it is watched for release; if it drops, this temple upgrades to an owned flagship.

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Pronunciation

How Ugayafukiaezu was spoken

/ɯ.ɡa.ja.fɯ.ki.a.e.zɯ/ Modern Standard Japanese (Hepburn)
U- Close back unrounded [ɯ]
-ga- Voiced velar stop [ɡ] plus open central [a]; from 鵜 'cormorant'
-ya- Palatal approximant [j] plus open central [a]; from 草 'grass'
-fuki- Voiceless bilabial fricative [ɸ], close back [ɯ], voiceless velar [k], close front [i]; from 葺 'thatch'
-aezu Open central [a], close-mid [e], voiced alveolar fricative [z], close back [ɯ]; from 不合 'unfinished/not joined'
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Original Script & Provenance

How Ugayafukiaezu is preserved in writing

鵜草葺不合命
Original Script

A bespoke provenance study for Ugayafukiaezu is being prepared by the PUNICODEX scholarly team.

Contribute scholarly provenance →
Go Deeper

Extended Lore

The lore you have read is the living myth. Extended Lore opens the scholarly vault beneath it: the cult and its material remains, a history of the image, the name after antiquity, a meditation on what the name still means, and the full scholarly apparatus — etymology, orthography, sources.

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