An Ero (plural: Eroes) is an avian creature created by Caltabactos.
Eroes have a wingspan of about 7 feet, and have green feathers and a yellow beak. A chain of feathers falls down from their wings, and is perpendicular to the ground while they're flying. Eroes are carnivorous, but mostly stick to fish in the ocean. They also pose a threat to untrained members of any race, but any warrior worth his salt could take one down. They aren't too fleshy, and aren't commonly hunted.