Board Thread:Spoilers!/@comment-31937823-20180405010135/@comment-25926288-20180506100445

8Rob wrote: In that pic she is wearing the same dress and the same hairstyle Serum Queen wore in 6x21/6x22. So, that confirms the Serum Queen will appear

We will see Roni Regina for sure, because of promo pics and well.... logic

We don't know yet, but it's a safe bet Regina Mills will also appear

What we don't know is if the W!EvilQueen will appear or not. Fans think she will, because the Evil Queen's carriage was in Storybrooke As I said in the other thread, they are reverting the time back to normal and you are conflating things in a nonsensical way (not your fault).

Regina (past) is stabbed by Roni, Roni dies because they are literally the same person.

They are going back to the present in 21 because Baby Hope is appearing and basically all spoilers says as much.