Egg’s true identity just shocked Game of Thrones fans. In A Knight of the Seven Kingdoms Episode 3, HBO revealed that the lovable squire is actually Prince Aegon Targaryen, youngest son of Prince Maekar I. This bombshell revelation connects him to major characters across the entire franchise, including Daenerys Targaryen and Rhaenyra Targaryen, making him one of the most historically significant characters in Westeros.
🔥 Quick Facts
- Real Name: Aegon V Targaryen, nicknamed Egg as a childhood shorthand for his name
- Family: Son of Prince Maekar Targaryen I, brother to the sadistic Prince Aerion and the drunk Prince Daeron
- Timeline: A Knight of the Seven Kingdoms takes place about 78 years after House of the Dragon and 89 years before Game of Thrones
- Future: Egg becomes King Aegon V, also known as Aegon the Unlikely, and is destined to have five children including Jaehaerys II
The Shocking Reveal in Episode 3
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A Knight of the Seven Kingdoms Episode 3, titled “The Squire,” finally exposed what book readers already knew. When Prince Aerion Targaryen attacks Ser Duncan the Tall during a brutal confrontation, Egg steps in to save his friend. The Kingsguard and Aerion both immediately acknowledge the boy’s royal authority, shocking viewers.
The episode reveals Egg shaved his head specifically to avoid resembling his cruel older brother Aerion. This detail explains his distinctive bald appearance throughout the first two episodes and shows how much Aerion has tormented him. Egg‘s willingness to see Aerion killed in the tournament earlier makes perfect sense now, as does his protective bond with Dunk.
Who is Egg Really?
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Egg is the youngest son of Prince Maekar Targaryen I, making him a direct heir to the Iron Throne. His full name is Aegon Targaryen, and the Egg nickname originated from his older brother Aemon, who will later become a famous maester at Castle Black. Unlike his terrible brother Aerion, Egg is humble, kind-hearted, and genuinely cares about common people like Dunk.
Aegon V will go on to become one of Westeros’ most interesting kings, known as Aegon the Unlikely. His path from humble squire to king is extraordinary, as he was never meant to rule. Instead, he rises to power through a Great Council that bypasses multiple other candidates, setting the stage for future conflicts in the Seven Kingdoms.
How Egg Connects to Major Characters
Egg’s lineage connects him to virtually every major Targaryen in the franchise. Rhaenyra Targaryen from House of the Dragon is his great-great-great grandmother, with her son Viserys II establishing the bloodline that leads directly to Egg. This makes Egg firmly rooted in the aftermath of the Dance of the Dragons.
Egg is also Daenerys Targaryen’s great grandfather, meaning she’s only three generations removed from him. He fathers five children, one of whom is Jaehaerys II, Daenerys’ grandfather. Through Jaehaerys II and the Mad King Aerys II, the line continues to Daenerys and Viserys in the original Game of Thrones series.
| Character Relation | Connection to Egg |
| Rhaenyra Targaryen | Great-great-great grandmother |
| Daenerys Targaryen | Great grandfather |
| Jon Snow | Great-great grandson |
| Aemon Targaryen (Maester) | Older brother |
“Egg is actually a Targaryen. It’s a revelation the Game of Thrones spinoff hints at multiple times during this chapter alone.”
— Winter Is Coming, Entertainment Analysis
The Future of Egg’s Story
Now that Dunk knows Egg‘s true identity, the show will explore how their friendship survives this massive revelation. The pair must navigate the dangerous world of Targaryen politics while keeping their bond intact. Egg’s father Prince Maekar will likely be furious to learn that his youngest son has been traveling the realm with a common hedge knight.
Episode 4 will reveal more about Egg’s connection to the broader Targaryen family and the stakes of his hidden identity. The question now becomes, will Egg continue his journey with Dunk, or must he return to court? This tension will drive the remainder of season one.
Why Does Egg Matter to Game of Thrones Fans?
Egg’s significance extends far beyond his current timeline. As Aegon the Unlikely, he becomes a beloved king and father to the next generation of Targaryens. Understanding his youth, his bond with Dunk, and his humble beginnings provides crucial context for every Targaryen character in both House of the Dragon and the original Game of Thrones series.
The revelation also explains why George R.R. Martin insisted on adapting the Dunk and Egg novellas for HBO. These stories form the backbone of Targaryen history and set the stage for the conflicts that will eventually destroy the dynasty generations later. Fans who invested years in Daenerys‘ journey now get to meet her great grandfather as a curious, brave, and honorable young man discovering his destiny.
Sources
- Polygon – HBO’s Game of Thrones prequel reveals Egg’s true identity as Prince Aegon Targaryen with massive canon implications
- Winter Is Coming – Detailed analysis of how Egg relates to Rhaenyra, Daenerys, and other Game of Thrones characters
- Mashable – Complete breakdown of clues hinting at Egg’s Targaryen identity throughout the first three episodes
Jessica Morrison is a seasoned entertainment writer with over a decade of experience covering television, film, and pop culture. After earning a degree in journalism from New York University, she worked as a freelance writer for various entertainment magazines before joining red94.net. Her expertise lies in analyzing television series, from groundbreaking dramas to light-hearted comedies, and she often provides in-depth reviews and industry insights. Outside of writing, Jessica is an avid film buff and enjoys discovering new indie movies at local festivals.