I know the trailer for season 4 has been out for several months now, but I still haven´t heard any plausible theories about it.( And I haven´t seen any speculation on this Wiki, so if there already is an ongoing dicussion, I´m sorry for creating this blogpost.) If you haven´t seen the trailer yet, google it, Season 4 will be out January 1st, 2017!
So, some of the things possibly everyone saw, but I don´t have a clue about;
Did anybody wonder if the women in the hospital were old girlfriends? And what would they be doing there, they weren´t really important.
Anyone who wondered if it was Mary in the somewhat arabian looking veil, just with black hair? Maybe she really is Morstan, the side-kick of Moriarty..
I found the kicking-and-sort-of.dancing-around fight scene with Sherlock, and Billy?,sort of ridiculous. Like the car driving scene? Far too much stupid action, not enough John, not enough Sherlock being bored.
Then, yet another pool. Just like the one with Moriarty?
And in one scene, don´t we just get to see the back of Moriarty´s head? Just without all the blood and the huge hole in it?
And who is the "new" villain (if Moriarty won´t be back, like really alive-back)? The one with the evil laughter?
"Maybe it´s Moriarty, maybe it´s not"- does it mean he will be back or not? Remember, "it´s never twins".
And what is the title of the first episode, "The six thatchers", referring to? I just read the canon "Six Napoleons", but I can´t make the connection.
Did you notice more things? Did you deduce something?
Brilliant! Fascinating!
Tell me!