The fates of three MIA Game of Thrones characters were confirmed in the new trailer for Season 8.
This article contains spoilers only of what was released in the new trailer for Season 8, but those who want to enter the final season with no knowledge of what’s ahead should read on at their own risk.
After Tormund Giantsbane, Beric Dondarrion and Edd Tollett were left missing in action when the Night King and his ice dragon attacked Eastwatch-by-the-Sea at the end of Game of Thrones: Season 7, fans were left speculating whether the three characters survived to make it into Season 8. Fortunately the trailer for the final season answered the question pretty decisively.
Source: IGN.com Game of Thrones Trailer Confirms 3 Missing Characters' Fates