Mary is a woman who lives on the East side of Castele. She is Duglass' wife and thinks that he is cheating on her, although this turns out to be a huge misunderstanding on his part. Her name in the North American version is Ruby.
During the day she can be found hanging clothes in between Duglas's house and Steele's house
At night, she can be found inside of Duglas's house.
She will have extra things to say if you have the Miner Life