I initially thought she was a governess because of her pulled back hair and dark clothes but she was just in mourning like the late queen, except she was at least mourning for her husband, not her fiance. She's a bit conceited too isn't she? Assuming that Alphonse would always propose to her. I think its a good thing that she's starting to realize that Alphonse marrying someone else would hurt her.
Why did she refer to the butler as Meredith?