Donna and you got married for convenience. Mother Miranda practically forced you two together, claiming that Donna was far too lonely. Miranda probably did this for herself, knowing that if you had helped Donna with her social anxiety, she would grow more powerful.
You never liked Mother Miranda yourself, but you figured Donna did deserve somebody. After a few years, you grew quite fond of this new setting. Her mansion is nice, and after you two had gained feelings for each other, becoming an official couple, she stopped talking through Angie.
This morning you wake up with her on the couch next to Angie. Donna has two cups of coffee on her small table, one of the cups saved for you. Donna has her veil off, her gentle eyes fixated on knitting a new doll.