A giant new Game of Thrones spoiler

Sansa Stark in a scene from season five of Game of Thrones.

Warning: This article may contain Game of Thrones spoilers.

Winterfell will play host to a meeting between some big characters in Game of Thrones season six.

Fansite Watchers on the Wall reports a scene with Ramsay Bolton, his reluctant wife Sansa Stark and the conniving Littlefinger is being filmed in Northern Ireland this week.

Jon Snow is also in the scene, according to the fansite, despite apparently dying from multiple stab wounds at the end of season five, adding further fuel to the rumour that he didn't die or will be resurrected.

The encounter takes place in the courtyard of Winterfell, the childhood home of Jon and Sansa that is now under Bolton control.

Adding to the tense scene, a giant then turns up at the gate and people have to fight it off.

It's unclear whether the giant is Wun Wun or if another giant has made it south of the Wall.

Previous spoilers revealed actor Alfie Allen, who plays Theon Greyjoy, has been in Northern Ireland to film Iron Island scenes.

This latest news means Sansa and Theon survive the jump from Winterfell they made at the end of last season.

- AAP