Originally Posted by
Disenchanted
They established he's a dirty old man who likes working women (this will come into play later).
That, and they had to shoehorn Ros - the character who never existed in the books and only serves for sexposition - somehow.
Otherwise, I think they hit the finale out of the park. A great setup not for just next year, but the whole story in general. As I read someone else say earlier: "Newbies who haven't read the books? You know the last 10 episodes you just watched? That was the PROLOGUE!"