 Neither Odetta nor Detta are aware of the existence of the other, and confabulate memories for the periods when they are not the dominant personality.Roland manages to resolve these personalities by forcing Detta to look through the third door while he himself looks out of it, forcing Detta and Odetta to see themselves for what they really are, and almost kill each other upon realising their presence.However, Odetta chooses to embrace Detta, and the personalities are integrated into a single, far more balanced individual, known as Susannah Dean, Eddie's wife, although they were never formally married.