I'm the Lord Commander of the Kingsguard.
Game of Thrones Season 6, Episode 3
without telling me,
the COMMANDER of your armies?
Game of Thrones Season 7, Episode 7
A letter for you, Lord Commander.
Game of Thrones Season 6, Episode 4
Commander?
Game of Thrones Season 1, Episode 8
COMMANDER of this garrison.
Game of Thrones Season 4, Episode 8