Scott
i found lady gray there is 3 ways to marry her after all
*sister paper work to agreed to Marry her.
*sister paper work turn her down, and you run the town you find her in the guild as a apprentices, she be in the eating area asking for wine & cocktail.
proof link:
http://chief.adfp.googlepages.com/fable-tlc
* get nicklace and fight thunder to win her hand in marrage.