'Game of Thrones'
A poster of HBO TV series "Game of Thrones." Facebook/ Game of Thrones

There’s another big death coming in “Game of Thrones” season 7. It will be curtains for a character who has been on the show for a long time. Leaked plot details reveal who this is, and also other major events in the finale. The following article contains spoilers.

There is a big wedge between Sansa (Sophie Turner) and Arya (Maisie Williams), thanks to an old letter that Littlefinger (Aidan Gillen) dug up. As previously reported, this storyline will play out in the finale. The two sisters will be at each other’s throats, but Bran (Isaac Hempstead Wright) will intervene and save the day.

The Three-eyed Raven will expose Littlefinger’s plan, which will lead to the latter’s arrest. As the Lady of Winterfell, Sansa will hear the case and sentence Petyr Baelish to death. Arya will be the one to carry out this sentence.

Meanwhile, Daenerys’ (Emilia Clarke) attraction towards Jon Snow (Kit Harington) will lead them to have steamy sex on a boat. This should cement the alliance of the North with the Mother of Dragons.

While everyone still thinks of Jon Snow as the illegitimate son of Ned (Sean Bean), the finale will reveal his true identity as a Targaryen. Sam (John Bradley) and Bran will find out that the King in the North is actually the son of Prince Rhaegar and Lyanna Stark. This revelation makes his claim to the Iron Throne stronger than anyone else in the realm at the moment, including Daenerys.

The other big event in the “Game of Thrones” season 7 finale is the Night’s King’s attack with zombie Viserion. The Wall will fall in episode 7, setting the stage for the final war between the living and the dead in season 8. Jon Snow, Daenerys, and Cersei (Lena Headey) will meet to discuss this threat in this episode.