He's a STAG, like his father.
Game of Thrones Season 1, Episode 6
But what could I expect?
He is half lion, half STAG.
Game of Thrones Season 5, Episode 3
Sigil - a STAG,
a crowned STAG now that Robert's king.
Game of Thrones Season 1, Episode 5
and the false STAG done.
Game of Thrones Season 6, Episode 8
Why is your STAG on fire?
Game of Thrones Season 2, Episode 4