Eudoxia is a character in Anne Rice's series The Vampire Chronicles (first appears in Blood and Gold). She was the "Vampire Empress" of Constantinople.
Eudoxia is actually directly derived from the Greek noun εὐδοξία (Eudoxia) meaning "good repute, honour" - rather than from the adjective εὔδοξος (eudoxos):http://www.perseus.tufts.edu/hopper/morph?l=eu)doci%2Fa&la=greek&can=eu)doci%2Fa0 (in English)Also compare the masculine names Eudoxos (ancient Greek) and Eudoxios (late Greek) in the Submitted Names Database. [noted -ed]