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This article or section refers to elements from Original Dune There are separate pages for this subject as it appears in the other canons such as Mother Superior in Expanded Dune and Mother Superior in the Dune Encyclopedia |

Mother Superior Croesia
Reverend Mother Superior (or just the Mother Superior) is the title reserved for the most senior Reverend Mother in the Bene Gesserit Sisterhood. Reverend Mother Superiors were essentially supreme commanders of the Sisterhood, and held final authority on all decisions.
Known Reverend Mothers Superior[]
Appearances[]
- Heretics of Dune (First appearance)
- Chapterhouse: Dune