Aoandon's best-known representation comes from Toriyama Sekien's Konjaku Hyakki Shūi, where Sekien illustrated a creature labeled Aoandon and associated it with the Hyakumonogatari Kaidankai parlor-game. Sources link the name and concept to the practice of placing candles in blue-paper andon lamps during that ritual; Sekien's compilation presents Aoandon as the spirit that appears after the final (one-hundredth) tale is told. The available sources do not assert whether Sekien invented the figure or recorded a preexisting folk belief beyond his illustration and labeling.
In the cited illustration and descriptions Aoandon appears as a womanlike figure with a blue complexion, twin horns emerging from the brow, and sharp teeth. The depiction ties the blue coloring to the name (blue andon) and frames the being as a personified uncanny presence rather than a naturalistic animal or human.
Classical sources provided do not record specific powers, actions, or interactions for Aoandon beyond its representational role: it is described as the spirit that appeared during Hyakumonogatari Kaidankai after the last story was told. Modern popular-culture works (for example the mobile game Onmyōji) reinterpret Aoandon as a storytelling shikigami who delights in tales; such portrayals are contemporary adaptations rather than documented aspects of the classical descriptions.

Apsara
Celestial dancers and water nymphs of Hindu cosmology — beautiful semi-divine beings who dance at the court of Indra and, by his command, descend to earth to distract sages from excessive asceticism.

Rusalka
Water spirits in Slavic folklore — the spirits of young women who died by drowning or suicide, bound to rivers and lakes. Beautiful and dangerous, they can bewitch men to their deaths.

La Llorona
The Weeping Woman of Mexican folklore — the ghost of a mother who drowned her children and now wanders rivers and lakes, weeping for them and taking other children she finds at night.
5 Ronin
5 Ronin is a 2011 Marvel Comics five-issue limited series that reimagines five Marvel superhero archetypes as rōnin (masterless samurai) in a fictionalized post‑Sekigahara feudal Japan. The work places Wolverine, Hulk, Punisher, Psylocke, and Deadpool analogues into period roles to explore displacement, revenge, and identity in an era of political upheaval.
Abumi-guchi
A Japanese yōkai classed as a tsukumogami: an animated stirrup (abumi) depicted in Sekien Toriyama's Gazu Hyakki Tsurezure Bukuro. Traditional accounts say it is formed from a stirrup that belonged to a soldier who fell in battle and that it waits where the stirrup lies for its dead owner to return.
Abura-akago
An Edo-period yōkai depicted as an oil‑licking infant or a ball of flame. First recorded in illustrated compendia (notably Toriyama Sekien's Konjaku Gazu Zoku Hyakki), the Abura-akago is tied to tales of oil‑stealing fires and functions in part as an etiological warning about wasting or stealing oil.
Abura-sumashi
A yōkai spirit from the Amakusa region of Kumamoto Prefecture, Japan, said to inhabit mountain passes. Traditionally explained as the ghost of a person who stole oil, it appears to surprise travelers and is represented in modern media with a straw-coat body and a potato- or stone-like head.
Aburabō / Abura-bōzu / Aosaginohi (traditions)
Two distinct Japanese traditions appear under related flame imagery: Aosaginohi/Aosagibi is presented as a will-o'-the-wisp type luminous night phenomenon interpreted as reflections from herons; aburabōzu (abura bōzu, "oil monk") appears in a separate anecdote as a reported fire-breathing apparition in a 12th-century Yasaka Shrine tale. The sources treat them as separate portrayals rather than a single unified being.
Acala
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Agaru
Agaru (attested historically as Agarum) appears in the supplied sources as a Bronze Age Near Eastern toponym—often identified with Failaka Island—and as a modern personal or media name. The provided material contains no evidence that Agaru is a supernatural being in any traditional cosmology.
Ajisukitakahikone
Ajisukitakahikone is a kami in Japanese mythic literature (Kojiki/Nihon Shoki). He appears in the transfer-of-rule cycle between heaven and earth, is described as a son of Ōkuninushi, associated with the Kamo cult (called Kamo no ōmikami in some modern museum/catalog entries), and features in narratives that explain landscape formation and meteorological genealogy.
Aka Manto
Aka Manto (赤マント, "Red Cloak") is a Japanese urban legend and schoolyard ghost-story about a masked, cloaked figure who appears in public or school toilet stalls and forces occupants to choose between colored toilet paper; each choice in the tale produces a violent supernatural consequence. The legend is part of modern popular folklore recorded in school contexts from the 1930s onward rather than a formal religious myth.
Akaname
Akaname is a Japanese yōkai associated with baths, bathtubs, toilets, and other places where scum and filth accumulate. Traditionally depicted as a child-like creature that licks grime, it functions in folklore as a cautionary figure tied to cleanliness; a few narrative variants cast it as dangerously predatory.
Akashaguma
Akashaguma is presented in the available sources as a child-like house guardian spirit in the Japanese yokai tradition, closely comparable to the regional zashiki-warashi. It is associated with domestic interiors (parlors or storage rooms) and with bringing prosperity to households where it dwells.
Akashita
Akashita (赤舌, lit. “red tongue”) is an Edo-period pictorial yōkai commonly represented as a hairy, clawed face emerging from dark clouds with a wide open mouth and a conspicuous red tongue. The figure appears in yōkai emaki and Toriyama Sekien’s Gazu Hyakki Yagyō; Sekien’s plate shows it atop a sluice, but the original pictorial tradition provides no explanatory caption. Later folklorists and popular writers (Shōwa and later) have variously interpreted the image as a punitive spirit linked to irrigation/floodgate justice or as a kidnapper in evening skies, though these narrative roles are post-hoc.
Community Record
- [1]Aoandon — Wikipedia. Wikipedia contributors, "Aoandon," Wikipedia, The Free Encyclopedia.wiki
- [2]Aoandon — Wikidata. Wikidata entry Q1152318: Aoandon.wiki
