Ogres are the progeny of the demon lord Ogtha. In the Abyssal Release(7777 DE - 8777 DE), lands and peoples once claimed by the Primordials, became the property of the demons. Hundreds of Covenant prisoners ended up in Ogtha's harems. The result of these copulations were the birth of sons and daughters that became known as the Ogres. Brutish in build, their facial features can vary greatly, from ones of demoniac visage to the features less predatory commonly found with the Toomrur.
