sentences:  While, Duke and Anna survive the external threats, there were more obstacles to come.In 1988, the series introduced mob princess Olivia St. John (Tonja Walker) who unsuccessfully tries to seduce Duke away from Anna.Of the ongoing conflict and threats to their relationship, mostly because of how Duke makes a living and his past, Buchanan said "If it were real life I think she would have told him to go hell by now."