17. What role did Reverend Mother Gaius Helen Mohiam play in the imperial court?
From Quiz "Dune" Part 2
Answer:
Truth-sayer
Little known fact: Reverend Mother Gaius Helen Mohiam played an important role in the breeding programs of the Sisterhood on Wallach IX, and was the birth mother of Lady Jessica, although the breeding charts list Jessica's birth mother as Tanidia Nerus, Mohiam's own birth name. Mohiam conceived her daughter through a vicious rape by the Baron Vladimir Harkonnen, who attacked Mohiam out of pure rage and disgust when she requested he impregnate her. He meant to show the Sisterhood that he could not be used as a pawn in their schemes, but his satisfaction in overpowering was short-lived, for Mohiam, using her Bene Gesserit training, transferred a degenerative disease into the Baron via intercourse, mutating his once-beautiful male form into a bloated, obese monstrosity. Lady Jessica's parentage was kept secret from her.