When House of the Dragon introduced the new Tumbleton set in Season 3, viewers immediately noticed how different it felt from the familiar sprawl of King’s Landing. Production designer Jim Clay revealed on the official Game of Thrones podcast that the inspiration came from an unexpected journey through southern Europe. By drawing on a distinctive Italian style, the team gave Tumbleton a unique identity that sets it apart visually and thematically from the capital.
How Trulli buildings shaped Tumbleton’s design
Jim Clay explained that the creative team traveled through Spain and down to the southern tip of Italy while searching for architectural inspiration. It was there that he discovered the Trulli buildings, known for their stepped, staggered roofs:
“We went through Spain and down to the toe of Italy. And I latched onto this architectural style based on the Trulli buildings, which are these stepped, staggered roofs.”
The unusual geometry of the Trulli structures provided a fresh visual language for Tumbleton, giving the town a layered, almost mysterious look that feels distinct within Westeros.
Distinguishing Tumbleton from King’s Landing
Clay emphasized that the choice of Trulli-inspired design was deliberate, meant to ensure Tumbleton would not simply echo the capital’s aesthetic:
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“And that seemed to distinguish it quite a lot from King’s Landing. So that’s what we went with.”
By leaning into this Italian influence, the production team created a settlement that feels older, more enigmatic, and less polished than King’s Landing. The contrast reinforces Tumbleton’s role in the story as a place of shifting allegiances and looming conflict.
