Marrow Cipher

Born from the soil beneath Mehraban when the Old Dead first stirred, the Marrow Cipher was the first entity to translate the bone inscriptions the Risen Dead left on tee pads. Its body is composed of stacked rib fragments held together by dried marrow sinew, and its eyes are two polished vertebrae that refract light into cryptographic patterns. The Cipher learned to read by listening to the bone choir rehearse beneath the Jordan River, and it speaks in the same rhythmic cadence—each sentence a stanza, each clause a chord, each curse a refrain.

The Cipher's surface is a mosaic of weathered bone fragments, each one etched with clauses too small for mortal eyes. When it moves, the fragments click together like a skeleton walking on gravel, and marrow dust trails behind it like a comet's tail. Its vertebrae-eyes glow faintly amber in low light, casting cipher-patterns on nearby walls that shift according to the standings. The Cipher smells of calcium and old ink, and touching it leaves a residue that glows under UV light for days.

Translates the Old Dead's bone-script treaties into legible clauses for living signatories, inscribing each rating curse onto a fresh rib fragment and adding it to the Bone Marsh ledger. The Cipher also serves as a witness to enchantment violations, encoding the magical infractions into a separate marrow codex that only the Risen Dead can read. When the Council Head rules on a disputed enchantment, the Cipher produces the relevant rib fragment and reads it aloud in the bone choir's cadence.