Well, there is a line in this story that makes me wonder. It refers to Lady Mary “marrying herself off” at the end of the last series, and the couple is pictured at Edith’s wedding . That did not happen. So, if this was a slip of the pen, or some kind of joke, it leaves one to wonder if this account is accurate, or a figment.
All of the accounts previously have stated that we will not all be happy with the ending.
Lady Mary was married in the last regular episode, to the racing car driver.