The Great Houses of Westeros
Westeros runs on bloodlines. Power here does not come from titles alone. It comes from who your ancestors were and what oaths your sworn swords keep. You must understand the family tree before you can understand the war. Guys, explore more in Guides And Explainers and who are the families in game of thrones.
The major houses control the vast regions of the continent. Each one has a unique sigil. Each one speaks a motto that hides a ruthless truth.
House Stark
The Starks rule the North from the ancient fortress of Winterfell. Their sigil is a grey direwolf on a white field. Their motto cuts straight to the bone: Winter Is Coming.
This house values honor above all else. Ned Stark made that his fatal flaw. His children scattered across the continent after his execution.
- Jon Snow: The secret son of Rhaegar Targaryen and Lyanna Stark. - Arya Stark: A faceless assassin who returned to reclaim Winterfell. - Sansa Stark: A political survivor who became Queen in the North.
House Lannister
Gold makes the Lannisters scary. They sit in Casterly Rock and dominate the Westerlands. Their golden lion on a crimson field screams wealth and cruelty.
The family motto is Hear Me Roar. But the unofficial saying in the streets is A Lannister always pays his debts.
Cersei, Jaime, and Tyrion make up the infamous three siblings. They twisted the Iron Throne to suit their ambitions for years.
House Targaryen
The Targaryens survived the Doom of Valyria on the backs of dragons. They landed on Dragonstone before conquering the Seven Kingdoms. Their sigil features a three-headed dragon breathing fire.
Black and red are their colors. Their words, Fire and Blood, explain exactly how they took the throne from House Gardener.
Daenerys Stormborn spent years in exile across the Narrow Sea. She harnessed dragons and marched toward Westeros to reclaim what was stolen.
House Baratheon
Robert Baratheon overthrew the Targaryens with a massive rebellion. His war hammer symbolized brute force over dragonfire. The stag represents the Baratheon strength.
The original rebellion bonded three houses through a shared victory. But the peace cracked after Robert died.
- Stannis Baratheon: The rigid, religious zealot who sacrificed his daughter for power. - Renly Baratheon: The charismatic younger brother who declared himself king in the Stormlands. - Gendry: Robert's trueborn son, raised as a blacksmith far from the capital.
House Greyjoy
The Iron Islands belong to the sea wolves. The Greyjoys rule these harsh rocks from Pyke. Their sigil shows a golden kraken on a black field.
They do not farm or trade. They reave and raid. Their motto, We Do Not Sow, reveals a culture built entirely on plunder.
Theon Greyjoy suffered a brutal identity crisis after being taken hostage by the Starks. He returned to the Iron Islands only to face a horrific choice between family and survival.
House Tyrell
The Tyrells sit in Highgarden, the breadbasket of the Seven Kingdoms. A golden rose on a green field represents their opulent, patient power.
Margaery Tyrell mastered court politics with a smile. The Tyrells often rely on influence and wealth rather than raw military might.
They are cunning players in the game of thrones. They outlasted many rivals by playing both sides of the conflict.
The Wildling Clans Beyond the Wall
The Free Folk reject southern politics entirely. They do not bend the knee to any lord or king. Their survival depends on cooperation against the freezing cold and the dead.
The clans fight constantly amongst themselves. But they unite under one threat: the White Walkers and their army of wights.
Mance Rayder led a massive migration south to escape the Night King. His failure proved that the Free Folk could not win alone against the forces of the North.
Tormund Giantsbane became a key ally to the Night's Watch and later Jon Snow. His fierce loyalty bridged the gap between the wildlings and the settled kingdoms.
Great Houses of Essos
Westeros is not the only theater of power in this world. Essos features families with immense wealth and hidden agendas.
House Targaryen of Valyria
Before the Conquest, the Targaryens were one of forty dragonlord families in Valyria. They kept their independence during the Doom.
Their ancestral home, Valyria, now sits as a smoking ruin. Only the dragons and the blood of the old blood carried their legacy forward.
House Martell
The Martells rule Dorne with a fierce, independent spirit. Their sigil shows a golden spear piercing a red sun on an orange field.
Unbowed, Unbent, Unbroken defines their resistance to outside rule. They absorbed Rhoynish culture and traditions over thousands of years of isolation.
Oberyn Martell sought justice for his sister Elia during the trial by combat at the Eyrie. His death at the hands of Gregor Clegane sparked a dangerous vendetta.
Minor Houses and Key Alliances
The major families dominate the narrative, but minor houses keep the wheel turning. Bannermen and vassals provide the muscle for their overlords.
House Arryn held the Vale as an impregnable mountain fortress. House Tyrell supplied grain that could feed armies for years.
Even the Night's Watch relied on recruits from lesser houses. Bastards and second sons often found their only path to glory in the frozen north.
The interconnected web of oaths and marriages created a volatile powder keg. One broken promise could ignite a continent-wide war.
The Role of Family in the Story
George R.R. Martin uses family bonds as weapons. Loyalties shift constantly. Siblings betray siblings without hesitation.
Power often means choosing the family you lead over the family you were born into. Jon Snow learned this when he chose the Night's Watch oath over Robb Stark's call to arms.
Cersei prioritized her children above everything else. Her twisted maternal love resulted in destruction and chaos for the entire realm.
This constant tension between duty and blood drives every major event in the series.