I gave it a 9/10, because the entire season was build up to last episode, even if didn't answer anything new, for example: everyone new that jon was the son of Raegar and Lyanna, the only thing new was that he isn't actualy a bastard but yes the rightfull king of the seven kingdoms. However there was a surprise in the last episode, the fallen of the wall destroyd by the night king and Vesyrion Wight, explening the score I gave to the episode.