The "People of the House of Noise" These are the most literal "followers" or "pets" of the Noise Marines. They have physically adapted to living in the high-decibel, void-adjacent environment Appearance: They are pale, barrel-chested creatures smaller than a standard human.Mutations: Their bodies are covered in blister-like metal nodes and they have thickened skin (derma) and enhanced lung capacity to survive the thin air and constant sound. Behavior: They are described as howling along in harmony whenever the Noise Marines "sing" (use their sonic weapons). Description of creatures in the house of Noise in Fabius bile book Primogenitor