3039 BE

A great bird was born among the Avians, the immortal wing-prophet, Trebor Ydorg. He founded the cliff city of Zener’hro on the side of Cui-Xoloc and brought the Avians out of their preliterate society and into the light. Trebor organized his people with rituals. Blood sacrifices were absorbed by the great sacred altar at the top of Cui-Xoloc.