 Ambition leads Doria, an Honored Matre, to reluctantly join the Bene Gesserit as Murbella hopes to unite the opposing organizations in Brian Herbert and Kevin J. Anderson's "Hunters of Dune" (2006).Though Doria seeks to learn the impressive skills of the Bene Gesserit, her Honored Matre impulsiveness and resistance to authority are difficult to shake.A chief advisor to Murbella, Doria is one of the few assimilated Honored Matres with access to sensitive Bene Gesserit breeding records.