It looks like the Night King will be invading Winterfell. Also, if you saw the coming in 2019 preview on HBO, there is a part where Sansa says to Daenerys that Winterfell is hers.
There would be some significance to the Night King taking Winterfell. It is believed that the city got its name because that is where the Long Winter ended and the White Walkers were defeated (get it, that is where winter fell). Also, some people think the Night King may have been a Stark, so technically it would be a homecoming for our favorite spear-throwing, dragon-killing, undead badass warrior.
