Game Of Thrones Season 7 Finale: 10 Hints From The Trailer

10. Grey Worm Returns

After disappearing ominously after the sacking of Casterly Rock, you could have been forgiven for thinking that the time of Grey Worm was over. He'd had his romantic liaison with Missandei, he'd walked straight into a trap and was being held under siege at the Lannister seat by Euron's fleet, and he'd surely die.

The almost casual way the show just moved on was a little annoying, but many will fall before now and the end of the final season and only so much of that death can be seen in gory detail.

BUT, clearly the Unsullied have marched across the land from Casterly Rock, as they're all alive (in their thousands), including their grim-faced leader. They're presumably absolutely starving after the march, but they're ready to fight...

Missandei will be delighted. Until he dies, obviously.