Board Thread:Skyrim/@comment-11549959-20131015192424/@comment-4787430-20131015194855

NPCs that have the same voice type of marriageable characters.

For instance, any female that has the same voice as Ysolda. Or any male that has the same voice as Farkas. Those voice types have the ability to show a marriage dialogue when a console command is used to make them marriageable.