I've demanded a meeting of the Thirteen.
One of them did this or knows who did.
Game of Thrones Season 2, Episode 7
The Thirteen have spoken.
Game of Thrones Season 2, Episode 4
- How old are you?
- Thirteen, Your Grace.
Game of Thrones Season 1, Episode 1
But we are the Thirteen,
Game of Thrones Season 2, Episode 4
You are one of the Thirteen.
Game of Thrones Season 2, Episode 7