Which Zodiac Sign Fits Each Major ‘House of the Dragon’ Character

‘House of the Dragon’ has never lacked for strong personalities, and that intensity is exactly why fans keep circling back to a simple but sticky question, which zodiac sign would each of these Targaryens and Hightowers actually be. The show’s ensemble is built on ambition, grudges, duty and impulse, traits that map surprisingly well onto astrology’s twelve archetypes. Multiple entertainment outlets have taken their own swing at the pairing game over the years, and while opinions diverge on a few characters, some matches come up again and again.

Below is a breakdown of five central figures from the Targaryen civil war and the signs that best capture what makes them tick, drawn from how different publications have read their personalities.

Daemon Targaryen And His Aries Energy

Daemon is consistently placed under Aries by outlets covering the show, and the reasoning tends to hold up. He is described as the perfect embodiment of Aries due to his fiery personality, incredible ambition and courageous attitude, with Aries ruled by Mars, the planet of war. That warrior instinct fits a character defined by impulsive decisions and a refusal to sit quietly while others hold power.

A separate breakdown makes a similar case using the sign’s ruling house. Aries rules the first house in astrology, which signifies the ego, personality and body, and Daemon’s large ego drives many of his actions, with Mars suggesting his fiery will, assertive nature and occasional aggression. The consistency across sources is notable given how much the character’s arc has shifted across seasons.

Daemon’s relationship with his sword Dark Sister only reinforces the Aries reading, since the sign is associated with direct, hands on conflict rather than manipulation from a distance. Where other ‘House of the Dragon’ players scheme in shadows, Daemon tends to solve problems with a blade, which is about as literal an Aries trait as a fantasy character can offer.

Rhaenyra Targaryen And The Fire Sign Debate

Rhaenyra is where the various zodiac breakdowns start to disagree, and that disagreement is itself telling about how layered her character has become. One outlet argues she is undoubtedly a fire sign, noting that while some mark her as an Aries, she may be more aligned with Sagittarius given the traits she developed as she grew from a young girl into an adult woman. Her early willingness to speak up in the Small Council and push for dragons to handle the Stepstones supports that reading.

Another source instead frames her as a Scorpio, calling her strong willed and passionate, which points to the more guarded, vengeful side of her character that emerges once she is fighting for her children’s legitimacy and her own claim to the throne. Both readings lean on real moments from the series, just different chapters of her arc.

What ties the interpretations together is Rhaenyra’s bluntness, a trait one piece specifically calls out when describing how she speaks to Lord Lannister without much diplomacy. Whether that bluntness reads as Sagittarius honesty or Scorpio intensity depends largely on which season of ‘House of the Dragon’ a given writer is focused on.

Aemond Targaryen As The Show’s Clearest Scorpio

If there is one pairing nearly every outlet agrees on, it is Aemond and Scorpio. He is described as undeniably intense, ambitious and impossible to intimidate, truly channeling Scorpio’s magnetic power, someone who never forgets a slight and always transforms pain into strength and determination. That grudge holding quality, particularly toward Lucerys and the Strong brothers, is treated as the defining trait of his sign.

A separate deep dive draws a direct line between Aemond and his uncle Daemon, noting both share the same placement despite their different roles in the story. The two are described as mirrors of each other even in both being Scorpios, embodying the full force of the sign through aggression, passion, determination, vengefulness and unhinged chaos. That comparison captures why fans find Aemond so compelling even as a villain, since his intensity feels earned rather than cartoonish.

Alicent Hightower And Her Split Sign Identity

Alicent’s zodiac pairing shifts depending on which side of her personality a given outlet chooses to emphasize. One breakdown places her as a Libra, pointing to her beauty, grace, intelligence and her ability to see both sides of every issue, calling her refined, sophisticated and charming. That framing leans into her diplomatic instincts and her role trying to hold the Hightower and Targaryen sides of the family together.

A different source instead places her under Taurus, describing her as regal, poised and traditional. That reading focuses less on her social grace and more on her stubbornness and her rigid attachment to duty and tradition, especially in how she raises Aegon and defends his claim to the throne.

Both interpretations agree on one underlying trait, which is that Alicent’s choices are rarely impulsive. Whether she is coded as an earth sign or an air sign, the throughline across every version of her zodiac profile is a character who plans, calculates and rarely acts without weighing the consequences first.

Corlys Velaryon And The Case For Capricorn

Corlys is one of the more settled pairings among fans, with multiple breakdowns landing on Capricorn. He is described as logical, self controlled and disciplined, ambitious and hardworking, always striving to be the best for the Velaryon family and their future. That drive is used to explain his decision to offer his young daughter’s hand to King Viserys, framed not as cold calculation but as a strategic move meant to unite Targaryen dragons with Velaryon ships.

His son Jace gets a similar reading in a separate piece, which reinforces the family’s overall Capricorn energy. Jace is described as embodying Capricorn’s ambition, sense of duty and determination to live up to immense expectations from his family, motivated by responsibility rather than a hunger for power for its own sake. Together, the father and son readings suggest that duty bound ambition runs through the Velaryon side of the story just as strongly as it does through the Targaryens.

Corlys built his fortune and reputation through discipline rather than birthright alone, which is consistent with how Capricorn traits are typically described across these zodiac breakdowns. It is a fitting match for a character whose entire arc revolves around legacy, succession and the price of ambition at sea and in the Driftmark court.

Otto Hightower And The Political Reading Split

Otto is one of the more contested pairings among astrology minded fans, and the split largely comes down to whether people are reading his ambition or his patience. One breakdown places him under Scorpio, describing him as calculating and cunning, someone unafraid to lurk in the shadows and keep his actions private as he maneuvers for the throne. That reading leans into his role orchestrating Aegon’s claim from behind the scenes.

A different astrologer instead lands on Taurus for the character. Otto Hightower is described as steady, calculated and operating from the wings, the ultimate Taurus, valuing decorum, security and stability even though his methods leave much to be desired. This version of Otto is less about hidden manipulation and more about a rigid, almost stubborn devotion to order and legacy.

Either sign fits the broader arc of a man who spent decades serving as Hand of the King to three different rulers, using patience and institutional knowledge rather than brute force to hold onto influence. Whether Otto reads as a Scorpio strategist or a Taurus traditionalist, both interpretations agree that he is playing a long game, one built on control rather than impulse.

Aegon Targaryen And His Restless Sagittarius Streak

Unlike his father, Aegon Targaryen tends to get a consistent zodiac placement across different breakdowns, and it centers on his inability to sit still within the role he is handed. Aegon Targaryen cannot be caged, just like a Sagittarius, described as bold, impulsive and someone who lives to follow his desires regardless of whether they align with his status in life. That restlessness shows up repeatedly in how he resists the expectations placed on him as king.

That same source notes he is unafraid to speak his mind and ruffle feathers, another trait commonly associated with the sign. It is a fitting match for a character who never asked to be crowned and spends much of the series pushing back against the responsibilities that come with the Iron Throne, preferring wine, tourneys and his dragon Sunfyre to the tedium of ruling.

Aegon’s arc becomes noticeably more complicated once his injuries and political isolation set in, but the core Sagittarius traits, honesty to the point of bluntness and a refusal to be boxed in, remain visible even as the character is forced to grow up on screen.

Larys Strong And The Two Sign Debate

Larys Strong might be the most divisive character in this entire exercise, since two different outlets land on completely different signs for him, both citing his manipulative streak as the reason. One breakdown places him as a Gemini, calling him the court’s gossip figure whose charisma and duality make it difficult to say no to him, someone skilled at gathering knowledge and reading people within seconds of meeting them. That reading focuses on his information gathering and his shifting loyalties, first to Alicent and later to Aemond.

A separate source instead pairs him with Scorpio, arguing that he channels the sign’s more sinister side. Larys Strong is described as someone whose moral compass is to be questioned, but whose goal is to attain success by any means necessary, according to astrologer Lisa Stardust. That version emphasizes his willingness to cause real harm, up to and including violence within his own family, in service of political advantage.

Both readings agree on the underlying trait even if they disagree on the sign, which is that Larys operates through secrecy and information rather than open confrontation. Whether fans code him as a scheming Gemini or a ruthless Scorpio, his role as the Master of Whisperers makes either placement feel earned.

Rhaenys Velaryon And Her Aries Determination

Rhaenys Velaryon, often called the Queen Who Never Was, gets paired with Aries by at least one astrologer, and the reasoning centers on her refusal to back down even after being denied the throne. Astrologer Lisa Stardust notes that Rhaenys demands attention and lives by her passions, as every Aries would, and that she exhibits bravery and certainty when times are tough, never giving up in the face of adversity.

That framing fits a character who could have quietly accepted her exclusion from the succession but instead remains one of the most outspoken voices in the Velaryon and Targaryen courts, pushing Corlys, Rhaenyra and her own family toward action rather than passivity. Her willingness to fly Meleys into direct danger later in the series only reinforces the fire sign reading, since Aries energy tends to favor decisive action over prolonged deliberation.

Compared to the more calculating Capricorn energy attributed to her husband Corlys, Rhaenys reads as the more instinctive half of the Velaryon marriage, someone who leads with conviction first and strategy second.

Between Otto’s split identity, Aegon’s restlessness and the ongoing argument over whether Larys is a Gemini or a Scorpio, which of these ‘House of the Dragon’ pairings do you think the astrologers actually got right?

Which ‘House of the Dragon’ character do you think actually matches your own sign, and does your placement line up with how these outlets have read Daemon, Rhaenyra, Aemond, Alicent or Corlys?