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Game of Thrones Royal Family: Complete House Guide

The Game of Thrones royal family, known as House Targaryen, shaped the political landscape of Westeros for centuries through conquest, exile, and dramatic return. Their legacy o...

Mara Ellison Aug 01, 2026
Game of Thrones Royal Family: Complete House Guide

The Game of Thrones royal family, known as House Targaryen, shaped the political landscape of Westeros for centuries through conquest, exile, and dramatic return. Their legacy of dragons, claimed thrones, and volatile succession continues to define the series' central conflicts.

Below is a structured overview of the core figures, their bloodlines, and the historical status of each major branch within the royal family.

Branch Key Figures Seat Status
Targaryen of Dragonstone Aegon I, Visenya, Rhaenys Dragonstone Established the Conquest
Targaryen of King's Landing Jaehaerys I, Baelor I, Daenerys I Red Keep Ruled the Seven Kingdoms
Targaryen exiles Rhaegar, Elia, Aemon Lys, Free Cities Survived the Usurper, died in exile
Baratheon cadet branch Renly, Stannis, Davos Storm's End Claim derived from Targaryen marriage
Lannister-Targaryen merge Tommen, Myrcella, Joffrey Casterly Rock Usurpers with partial royal blood

The Rise of House Targaryen

House Targaryen originated from Valyria, where sorcerers bred dragons and practiced blood magic. Before the Doom shattered Valyria, the family relocated to Dragonstone, a remote fortress that became their launching pad for conquest.

Aegon I Targaryen and his sisters, Visenya and Rhaenys, rode dragons across the Narrow Sea to unite six kingdoms under a single crown. This foundational conquest established the royal family as the central power in Westeros for nearly three centuries.

Lineage and Heirship

Paternal lines and claimed succession

The royal family emphasized male-preference primogeniture, shaping wars of succession such as the Dance of the Dragons. Legitimacy often hinged on recognized marriage and dragon-mounted authority.

Maternal lines and rival claims

Claims through mothers, such as those of Aegon the Conqueror and Rhaenyra Targaryen, fueled conflicts with rival houses. These matrilineal ties intersected with Baratheon, Stark, and Tully ancestry, complicating the question of rightful rule.

Royal Court and Governance

King's Landing became the political theater of the royal family, where small councils, royal decrees, and marriages directed the fate of the realm. The Red Keep housed not only the throne but also intricate networks of influence and espionage.

Royal decrees on succession, religion, and justice reflected the family's priorities, including defense against external threats and suppression of internal dissent. These decisions often prioritized dynastic stability over popular support, sowing seeds of rebellion.

Downfall and Exile

Robert's Rebellion marked the collapse of Targaryen rule, ending with the deaths of Rhaegar, Viserys, and the near annihilation of the royal lineage. The survival of Daenerys and her brother reshaped the prospects for restoration.

Exile in Essos forced the remaining heirs to adapt, leveraging marriages, dragons, and foreign alliances to reclaim what they saw as their rightful place. Their return to Westeros signaled a dramatic reversal of fortune for the royal family.

Enduring Influence of the Royal Bloodline

The Game of Thrones royal family left a lasting imprint on Westerosi history, with their lineage continuing to influence claimants, rebellions, and the fate of the realm.

  • Remember that Targaryen legitimacy historically relied on conquest, dragon ancestry, and recognized marriage lines.
  • Track how claims evolve across the series through key figures such as Daenerys, Jon Snow, and regional supporters.
  • Identify the strategic significance of Dragonstone, alliances with Essosi powers, and the symbolism of dragons in restoring royal authority.
  • Assess the impact of succession laws, rival houses, and popular sentiment on the stability of any restored Targaryen rule.

FAQ

Reader questions

How is the royal family defined in Game of Thrones?

The royal family primarily refers to House Targaryen and its surviving bloodline, including those with legitimate or contested claims to the Iron Throne through dynastic descent.

What role do dragons play in the legacy of the royal family?

Dragons symbolize the source of Targaryen power, enabling conquest, enforcing fear, and legitimizing claims to the throne long after the fall of Valyria.

Which characters represent the exiled branch of the royal family?

Viserys and Daenerys Targaryen embody the exiled branch, surviving the Usurper's purge and building new alliances to stage a return to Westeros.

How does marriage affect royal succession claims?

Marriage alliances with Baratheon, Stark, and other houses create complex competing claims, influencing who is recognized as the rightful ruler by various factions.

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