• Arcanaloth: Jackal-headed scribes, record-keepers, negotiators, and deal-makers of the yugoloths.
• Canoloth: Doglike scouts and skirmishers.
• Corruptor of Fate: Stealthy and cunning manipulators of luck, they often become assassins.
• Mezzoloth: Insectile footsoldiers of the yugoloth.
• Nycaloth: Green, Gargouille-like elite cavalry of the yugoloths.
• Ultroloth: Cruel officers of the yugoloths.
• Voor: Tentacled, hulking brutes used as guardians, protectors, bodyguards, and enforcers. Greater versions are known as dreadful lashers.

• Le Capitaine: Le Capitaine of the Crimson Ship is a mysterious ultroloth who travels across the thirteen planes and the known world of Eberron aboard his legendary vessel.

Le Capitaine may be a rogue yugoloth or secretly working to further the themes of despair as present on the plane of Mabar. Does the Mysterious yugoloth Captain of the Crimson Ship hail from Mabar? If so, is he working for or against the consuming darkness?