His last Vow broke mei thought they werent bring back moriarty because they wanted to stay true to the books but the the ending happened, BUT I WANTED MORIARTY TO COME BACK but now im so confused and sherlock just murdered someone without thinking twice and ughhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh I CANT WAIT A YEAR OR TWO TO KNOW WHAT HAPPENS. IM SO UCKING DONE WITH THIS SHOW MY BRAIN HAS PRACTICALLY EXPLODED.