Will Corlys Betray Rhaenyra in ‘House of the Dragon’ Season 3? Steve Toussaint Weighs In

Fans of ‘House of the Dragon’ have witnessed Lord Corlys Velaryon sacrifice greatly for Rhaenyra Targaryen’s cause. As Season 3 unfolds, the narrative raises the question of whether that loyalty has a breaking point. With the Sea Snake mourning more family members than any other house in the ongoing war, the possibility of betrayal has emerged as a compelling theme of the season.

Steve Toussaint, who portrays Corlys, has been open about his character’s current mindset. He suggests that while “betrayal” may not be the most fitting term, “reassessment” certainly captures the essence of Corlys’s journey.

Toussaint emphasizes that Corlys’s allegiance to Rhaenyra has never stemmed from blind loyalty. In a conversation with Gold Derby, he noted that Corlys will soon need to reevaluate his position and role in the ongoing conflict. Although the Sea Snake remains committed to House Targaryen, he is increasingly troubled by the personal toll of his proximity to Rhaenyra.

This discomfort has been a recurring theme. Toussaint has mentioned that Corlys’s relationship with the crown has always been complex. While his late wife’s dying wish motivated him to support what he believes is the rightful claim, his family has suffered repeatedly due to their closeness to the Targaryens. His loyalty is rooted in grief and obligation as much as it is in conviction.

The emotional burden on Corlys is mounting. Toussaint explained to Gold Derby that Corlys begins to feel that remaining close to Rhaenyra may no longer be the wisest choice. He acknowledges her claim and good intentions but contemplates whether distancing himself would be more beneficial.

Corlys must weigh the sacrifices he has made for her cause against the lack of tangible rewards, prompting him to reconsider his role in the conflict.

Much of Corlys’s hesitation stems from his past losses. Toussaint characterizes his character as a man nearing a breaking point, not out of a desire for power, but because he feels he has already lost everything—his wife Rhaenys, his children Laena and Laenor, and now his home. This accumulation of loss influences every political decision Corlys makes moving forward.

The premiere intensified this emotional toll. The Season 3 opener focused on the Battle of the Gullet, where Triarchy forces attacked Corlys’s blockade of King’s Landing, resulting in the death of Rhaenyra’s son Jacaerys. According to Black Girl Nerds, Corlys is left to grapple with that grief alone, reshaping his anger and forcing him to confront his failures as a father.

His reaction to the aftermath has been equally revealing on screen. Toussaint highlighted a moment where Corlys expresses his hope to never witness another victory like the one at the Gullet, illustrating the futility of war and its toll on all involved, regardless of victory or defeat. This sentiment does not reflect a man eager to continue fighting someone else’s battle.

Toussaint has portrayed Corlys as increasingly out of sync with the compromises demanded by Rhaenyra’s court. According to Wiki of Thrones, he describes Corlys as a man from a bygone era who values honor over political maneuvering, finding the shifting alliances and moral ambiguities of Westerosi politics genuinely exhausting.

A key theme in Corlys’s arc this season is his shift from ambition toward family preservation. Toussaint shared with Black Girl Nerds that Corlys hopes to see his son Alyn succeed based on his own merits rather than relying solely on the Velaryon name. Despite his reputation as one of Westeros’s sharpest political minds, Corlys has never truly enjoyed the game of politics.

This instinct to safeguard what remains of his bloodline, rather than solely protect Rhaenyra’s throne, fuels much of the speculation surrounding “betrayal.” Toussaint has consistently framed Corlys’s late-season priorities as fundamentally domestic.

Corlys is focused on securing Alyn’s legitimacy and his family’s future, which may not always align with Rhaenyra’s goals.

Nonetheless, Toussaint has refrained from framing Corlys’s actions as a simple abandonment. He describes his relationship with Rhaenyra as one of the healthiest on the show, characterized by genuine affection that developed as the actors collaborated. This bond suggests a gradual drift rather than a clean betrayal.

So, will Corlys truly turn against Rhaenyra? Based on Toussaint’s insights, it seems more likely that he will quietly step back rather than plot a betrayal. He has indicated that Corlys’s personal struggles are among the most significant narratives this season, portraying a once-confident lord who is beginning to question everything he has fought for as his relationship with Rhaenyra reaches a pivotal moment.

With five episodes remaining in the season, there is ample opportunity for this reassessment to evolve into something more dramatic. Whether Corlys opts for distance, defiance, or a middle ground, ‘House of the Dragon’ has set the stage for the Sea Snake’s next move as one of the season’s most pressing emotional questions.

Do you believe Corlys will ultimately distance himself from Rhaenyra’s conflict, or is the Sea Snake too bound by his late wife’s promise to ever truly let go?