Elizabeth is still wary of Mary. It was not until she lost both Dudley and their baby that she decided to give Gideon his daughter back and release Lola’s family, thus paving the way for that complicated relationship between Gideon and Mary.
Based on history, however, Mary’s next husband is not Gideon so it does not feel like there’s not much sense for viewers getting attached to the relationship. But one thing is clear, Gideon and Mary were able to use each other for mutual benefit. The question now is whether how long they will use each other for a little more mutual benefit.
As for Leith eventually marrying Claude, critics think that it does not matter actually whom Leith marries as long as it is someone whom he loves and who loves him back because he totally deserves it for being so amazing all the time.
Despite threats to give away her baby to her sister, it seems likely that Greer will keep the baby. It might mean giving up her position as a Madam but it is just so not her to give up the baby after she gives birth. Greer has come too far and grown too much to continue caring for the rest of her life what other people think of her. She is also one of the fan-favorite characters in “Reign.”