Sister (Witches of Dathomir)
For other uses, see Sister.

A Singing Mountain Clan sister
Sister was a title given to all junior members of the Witches of Dathomir society, including the dissident covens known as the Nightsisters.
Usage[]
On the obscure planet Dathomir, the title of "Sister" was used, regardless of actual kinship, as a form of address for a witch, alone or followed by her first name.[1][2][3] Sometimes, this title was also applied to offworlders, out of affection or respect—Augwynne Djo once called Princess Leia Organa "Sister Leia".[1]
The first Dathomiri witches were all biological sisters, born to the wayward Jedi Allya,[1] whence the metaphorical use of "Sister" amongst them. Additionally, the sisters referred to their leader as "Mother," further developing the metaphor of the family.[3]
Notable clan sisters[]
Behind the scenes[]
This title first appeared in April 1994 in Dave Wolverton's The Courtship of Princess Leia, where it was extensively used, with variants such as "clan sister", "sisterhood" and "Nightsister".[1]
The use of both "Sister" and "Mother" as forms of address is similar to what happens in the hierarchy of Roman Catholic nuns.