The Watch abandoned it
during the REIGN of King Jaehaerys I.
Game of Thrones Season 3, Episode 9
Long may she REIGN.
Game of Thrones Season 6, Episode 10
Rather a short REIGN.
Game of Thrones Season 2, Episode 6
her REIGN is over.
Game of Thrones Season 8, Episode 4
Long may he REIGN!
Game of Thrones Season 4, Episode 5