Egregore

Overview

Egregore is a fungus-like organism associated with the Darkness, feeding on psychic phenomena from sentient deaths. The Drifter says it forms psychic links between Darkness-aligned beings. It appears as green tendrils on the Derelict, grey stalks on the Leviathan and coral in Titan's ocean. Calus used spores to link the Crown of Sorrow to the Scorn, and in Revenant red Egregore clusters appear on Kell's Grave.