Record OB-012 · Miasma Custody

The Bound Beast

Bestia vincta

Old files call it “the one nailed in place.” The seal was not made to imprison it, but to imprison those who hear it.

State · Forbidden Depth · −430m License · Authorized

↓ Open dossier

Baiye Xiao · The Bound Beast (Bestia vincta) — critical containment

Original Art · ORIGINAL ART · FIG. 12

Dossier

Morphology

MORPHOLOGY · MO-12

A black-and-white giant beast bound in multiple chains, with horns like waves curling backward. Red eyes open inside cracks in the skin, and the scale difference between juvenile and adult forms is abnormal.

Behavior

BEHAVIOR · BH-12

Chained, it remains still. If the chains break, it devours. It feeds on the density of fear, growing stronger the more it is feared.

III

Sightings

SIGHTINGS · SG-12

Only three sightings exist, all during guard shift gaps. Low-frequency vibration was recorded; no image remains.

Myth · MYTH · MY-12

Old files call it “the one nailed in place.” The seal was not made to imprison it, but to imprison those who hear it.

Notae ex archivo — archive notes are not always truth.

Taxon

Miasma Omen Order · Miasma Containment

Canon

State index

5 / 5 · Forbidden

Render

Concept sheet · DIGITAL

Habitat / HABITAT The sealed chamber at the lowest level of an abandoned containment site, permanently below the −430m dark-water line.

This original Baiye Xiao creature can be licensed for games, publishing, and media.

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