Wyatt Miller was a human doctor betrothed to Deanna Troi since childhood, who left with a Tarellian woman he had dreamed of for years.
Wyatt Miller was a young human doctor whose family had arranged long ago for him to marry Deanna Troi. In Haven his parents and Lwaxana Troi gathered aboard the Enterprise at the planet Haven for the wedding, and Wyatt and Deanna tried to get to know each other while she still had feelings for Riker.
Wyatt had dreamed for years of a woman he had never met. When a ship of Tarellian plague survivors approached Haven, he recognised one of them, Ariana, as that woman. He chose to beam aboard the Tarellian ship to be with her and try to find a cure. Robert Knepper played him.