Sisters of the Moon

The Sisters of the Moon are an ancient order of druids and priestesses. They lived many millennia ago, before the sealing of the Skaven. They lived in chaste devotion to the Moon. They developed their own set of magics to perform the Moon's will, and trained young girls into their order. The only living member of the order is the kobbin Soft and Quiet.

Tenets
The Sisters of the Moon believed in a strict moral code. Their understanding of their goddess' teachings was that they must strive for justice in their actions, and as an order encouraged serious conversation as to the nature of justice. Sisters were expected to travel in the West and put their justice into practice, helping all kinds of people and routing out injustice where they found it.

Over the course of the order's existence, the sisters developed sometimes diverging ideas of what justice was or looked like; this makes specific tenets almost impossible to list outright. The most that they might agree on, across history, is a strong feeling that the Moon called them to something important. That, no matter what they did, the Moon guided them and showed them a path to justice.

History
Generations would lead to completely new practices, focuses, and definitions. The sisters developed magics to lend their memories to new disciples, but these memories are now long lost. They erected great temples to the Moon, which have now fallen to ruin. They traveled far and wide, spoke to many a people and power, but now even the imprint of their memory is gone.

The last sister, Soft and Quiet, has pieced some of this history together from her journeys in the West; the Moon's urgings lead her to places of great significance to the sisters, and reading what bitter few memories she found could only tell her enough to know what was lost.