The Gallows Whisper has no true physical form. It manifests as an inexplicable cold spot in otherwise warm spaces, whispers that seem to come from everywhere and nowhere, and frost that forms cryptic patterns on surfaces. When it speaks, the air itself seems to carry its voice, and competitors often find frost forming on their equipment in warning patterns. It speaks in a composite voice that sounds like multiple dying people speaking at once, each word heavy with the weight of forgotten souls.

The Gallows Whisper serves as the Deadlands' primary supernatural warning system. It whispers to competitors it deems worthy of survival, offering cryptic guidance about upcoming challenges - which holes will claim souls, which rivals are dangerous, which scores will prove fatal. Those who listen may survive; those who ignore the whispers face certain culling. It is neither ally nor enemy, merely a conduit for the culling's terrible logic.