The Sibylline.

The Sibyl is the great prophetess of her era. Through the Black Staff of Alashiya, she's granted long life and sworn to service for a thousand years.

The Mother Abbess is chosen from amongst the heads of the Orders.

Powerful, she's the political leader and serves the interests of the Sibylline.

Protectors of the Seals of Annach (the source of the Sibyl’s power on Earth). Eight women are chosen and serve until death.

Each pledges a single vow — to wear and protect their individual Seal at all costs. This service grants an unnaturally long life.

An Asu must be born into her Order, with abilities passed from mother to daughter.

They serve as the physicians and great thinkers of the Orders.

The high council of the Sibylline who oversee training of the Iphegenia, in order to produce the next Sibyl.

Divine Birth Priestesses whose purpose is to create a stronger genetic line and possibly serve as the womb of the next Sibyl.

This Order is once a woman ages into her 50th year.

The alchemists.

The women of this order have the ability to manipulate energy, and work in conjunction with the Asu as healers and scientists.

The spy network of the Sibylline. Their powers of bi-location are the source of legend.

Recruited into the Order and separated from the rest of the sisterhood to avoid tainting the Sibylline with the violence of men.

While the Amyntas are considered a necessity, they are considered outsiders and cannot rise as the Sibyl.