Who is Egg in A Knight of the Seven Kingdoms?
Egg in A Knight of the Seven Kingdoms is actually young Prince Aegon Targaryen, the boy who will one day become King Aegon V of Westeros.
In the story, he hides behind the simple nickname “Egg” while serving as squire to Ser Duncan the Tall, wandering through tourneys, dirty roads, and small inns instead of lounging in some royal solar.
That contrast is a big part of why fans latch onto him: this is a Targaryen prince who sleeps rough, gets scolded, and learns the world from the ground level up.
The show (and the original Dunk and Egg novellas) lean into that fish‑out‑of‑water energy. Egg is sharp, a bit stubborn, and far more observant than people expect from a bald little kid trailing after a hedge knight.
He is not just set dressing for Dunk’s adventures either; his decisions at places like Ashford and later Blackfyre–tangled plots end up shaping Targaryen history in a way that book readers know will echo all the way down to the Mad King and Game of Thrones.
For anyone coming in fresh, think of Egg as the “secret royalty in plain sight” character, but written with enough vulnerability and rough edges that he feels less like a twist and more like a person growing into very heavy shoes.
Who Plays Egg in A Knight of the Seven Kingdoms?
Egg in the new HBO series is played by English actor Dexter Sol Ansell. He has already popped up in several projects – from British TV like Emmerdale to genre fare like The Midwich Cuckoos, and even as young Coriolanus Snow in The Hunger Games: The Ballad of Songbirds & Snakes.
So this is not a random “kid plucked from nowhere” situation; he arrives with real experience handling emotional, slightly dark material, which fits Westeros a little too well.
Early coverage has highlighted how central Egg is to the series, putting Dexter Sol Ansell in that same “franchise kid suddenly carrying a huge fandom’s expectations” lane that past Game of Thrones and House of the Dragon actors know very well.
Casting calls described the role as physically small, confident, witty, and wise beyond his years, which lines up neatly with how Egg is written: chatty, clever, and just a bit too honest for his own safety at times.
It is the kind of part where a young actor’s tiny expressions – an eye roll, a quick flinch when someone mentions dragons or kings – could say more than a page of dialogue.
If needed, a quick mental cheat sheet for audiences works like this:
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Egg the character = Aegon V Targaryen, future king.
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Egg on screen = Dexter Sol Ansell, already proven in fantasy and drama roles.
Is Egg a Targaryen in A Knight of the Seven Kingdoms?
Yes, Egg is absolutely a Targaryen in A Knight of the Seven Kingdoms – he is Aegon V Targaryen, grandson of a king and grandfather of the Mad King, hiding his silver‑blooded heritage behind a shaved head and a short nickname.
The series is set about a century before Game of Thrones, in a time when the Targaryen dynasty still sits on the Iron Throne and the memory of living dragons has not completely faded, even if none are actually flying around anymore.
Within that backdrop, Egg choosing to travel as a common boy and squire is a quiet rebellion against the distance between royal life and the smallfolk he will one day try to protect.
For lore‑minded viewers, Egg’s Targaryen identity is not just a trivia point; it plugs directly into the bigger family tree that leads to Aerys II and then Daenerys.
The prequel follows Egg and Ser Duncan the Tall around 90–100 years before Game of Thrones, giving a ground‑level view of the same Seven Kingdoms that fans already know from later, bloodier eras.
So when people search things like “who is Egg in a Knight of the Seven Kingdoms?” or “a Knight of the Seven Kingdoms Egg identity,” what they are really bumping into is the origin story of one of the most quietly important Targaryens in the entire saga – a kid who starts as a squire and ends as a king, with this show sitting right in the middle of that journey.
Disclaimer
This article is a fan-focused, informational overview based on publicly available lore and official announcements from the A Song of Ice and Fire and Game of Thrones universe. Details about casting, timelines, and character connections may change with new episodes, interviews, or author updates. Always check latest sources.
