At some point in Season 10, she becomes a U.S. citizen (her lack of citizenship having set up some humorous situations in earlier seasons). In the first episode of Season 10, Daphne and Niles marry in a small, private ceremony in Reno, Nevada. The rest of Season 10 and early Season 11 show Daphne and Niles adjusting to their new life as a wedded couple. Daphne and Niles have their first child, David, in the final episode of the series, "Goodnight, Seattle". (He is named after the show's co-creator David Angell who died in the September 11, 2001 attacks.) A flash-forward scene in an earlier episode reveals that the couple will have two daughters.