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Taimatsumaru(tie-MAHT-soo-mah-roo)

Basic Description

Taimatsumaru is a fire-bearing bird yokai depicted in Toriyama Sekien’s Hyakki Tsurezure Bukuro. Shown as a raptor wreathed in flames from beak and talons, it casts uncanny light across the deep mountain night. Sekien links it in his notes to the glow of the “tengu pebbles,” interpreting it as a force that hinders ascetics in training. Its fire is not a practical torch but a delusive flame that leads night travelers astray. No specific historical locations of appearance are recorded.

Folklore & Legends

Sekien’s commentary says the light issued by “tengu pebbles” appears in the mountains, noted as a baleful flame that obstructs Buddhist practice. It aligns with motifs of mysterious mountain lights—such as fox-fire or tengu-fire—thought to bewilder wayfarers and throw them off the path. Concrete regional oral tales are not preserved; the tradition centers on an iconic, picture-scroll style depiction and conceptual description.

Yokai Cards1

Taimatsumaru across multiple art-style decks

Card gallery

Detailed Analysis

An interpretive version based on Toriyama Sekien’s Hyakki Tsurezurebukuro image and notes. It bears a raptor’s body wreathed in ghostly flame, tongues of fire trailing from beak and talons. Its glow is not a guiding light but a will-o’-the-wisp that scrambles sight and sense of direction. Sekien links it to the glow of “tengu pebbles,” weaving puzzling mountain lights into tengu lore. Said to break the chanting and meditation of yamabushi and devotees, it was feared less for wounds than for unsettling the mind and leading feet astray. Though local oral traditions are scarce, it is understood in line with common notions of phantom fires and tengu fire.

Character Profile

This section is our own creative profile for storytelling. It is not historical fact or scholarship.

Rarity
Rare
Personality
cunning, relentless
Compatibility
at odds with ascetics and pilgrims, antagonistic to night travelers
Abilities
emits ghost-fire that confuses orientationshines most strongly only in the midnight darkflies swiftly through mountains while masking its presence
Weaknesses
loses strength at daybreak light, discouraged by sutra chanting and talismans, strong winds disturb its flames and make its form unstable
Habitat
deep mountain groves, temple approaches and mountain passes, around places of ascetic training

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