You're the son
of the last true Warden of the North.
Game of Thrones Season 6, Episode 4
and Roose Bolton's the Warden of the North.
Game of Thrones Season 5, Episode 4
the queen will need
a new Warden of the South.
Game of Thrones Season 7, Episode 2
Seize Winterfell and install someone
loyal to the realm as WARDEN of the North.
Game of Thrones Season 1, Episode 3
Roose Bolton will be named
Warden of the North
Game of Thrones Season 3, Episode 10