Lady Fenring is a model Bene Gesserit sister—she is willing to birth a child to a man she despises in order to preserve a bloodline that the sisterhood desires. Count Fenring proves a loyal bene Gesserit ally by supporting his wife in her plan to bear a child to another man. Notably, Fenring himself is unable to produce a child with his wife, as he is a genetic eunuch. The pair’s conversation draws an explicit parallel between Feyd-Rautha Harkonnen and Paul Atreides, setting up tension for their later showdown at the novel’s conclusion.