Great House

The Great Houses are the most powerful of the noble houses in each region. In most cases, they are kings and overlords of their territories and wield immense power.

Pre-Red Spring

 * House Arryn: Rulers of the Kingdom of Mountain and Vale from the Eyrie
 * King Osney Arryn
 * House Buckler: Rulers of the Kingdom of the Stormlands
 * King Gerold Buckler
 * House Frey: Rulers of the Kingdom of the Trident from Riverrun
 * King Ryman Frey
 * House Lannister: Rulers of the Kingdom of the Rock from Casterly Rock
 * King Arthur Lannister
 * House Stark: Rulers of the Kingdom of the North from Winterfell
 * King Edwyn Stark

Post-Lion's Dawn

 * House
 * House Baratheon: Rulers of the Stormlands, vassal of the Iron Throne
 * Lord Paramount Davos Baratheon
 * House Lannister: Rulers of the Iron Throne and the Rock
 * King Tytos Lannister
 * House Mallister: Rulers of the Riverlands from Seagard, vassal of the Iron Throne
 * Lord Paramount Byron Mallister