Game Of Thrones Season 6: 10 Crazy Rumours You Need To Know

3. Return Of The Hound

The Hound was a beloved character, despite being one of the most unloveable men in the Seven Kingdoms. His 'death' was sad, as Arya departed for Braavos, but because we didn't actually see him die, many believed it wasn't the end for Sandor Clegane. He came through the Brotherhood Without Banners' trial by combat with flying colours. He still had a purpose to serve, yet he 'died' without accomplishing an obvious task. Rumours have circulated to suggest actor Rory McCann has been spotted on the Thrones set, but there's no definitive proof yet. However, if he does return, expect to see the long-awaited Hound-Mountain deathmatch before too long.