
Thirteen.
Vikings Season 1, Episode 3

The Thirteen have spoken.
Game of Thrones Season 2, Episode 4

Thirteen!
Game of Thrones Season 2, Episode 4

Pyat Pree is one of the Thirteen.
Game of Thrones Season 2, Episode 5

HARALDSON: What age are you, boy?
Thirteen.
Vikings Season 1, Episode 3