Character Profile

Mysaria 'The White Worm'

Played by: Sonoya MizunoShows: House of the DragonSeasons: 4

Mysaria 'The White Worm' is a main cast character in House of the Dragon. Portrayed by Sonoya Mizuno, the character appears in 26 episodes across 4 seasons.

Character Overview

About Mysaria 'The White Worm'

Mysaria 'The White Worm' is a main cast character in House of the Dragon. Portrayed by Sonoya Mizuno, the character appears in 26 episodes across 4 seasons. First seen in S1E1, “The Heirs of the Dragon”, and last seen in S3E8, “The Treasons at Tumbleton”.

Story Role

Role in the Story

supporting

Portrayed By

Actors Who Play Mysaria 'The White Worm'

Sonoya Mizuno — Primary

Media

Photos & Videos

No character media available yet. Photos and videos will be added in a later update.

Sources

About This Profile

Official references count: 0
Public references count: 1

Character Importance

Role Significance

Billing: Top-billed main character
Role: main cast
Shows: House of the Dragon
Seasons: 4
Episodes: 26

Episode Timeline

Appearance Timeline

Season 1

E1 — The Heirs of the Dragon (Aug 21, 2022)
E2 — The Rogue Prince (Aug 28, 2022)
E3 — Second of His Name (Sep 4, 2022)
E4 — King of the Narrow Sea (Sep 11, 2022)
E5 — We Light the Way (Sep 18, 2022)
E6 — The Princess and the Queen (Sep 25, 2022)
E7 — Driftmark (Oct 2, 2022)
E8 — The Lord of the Tides (Oct 9, 2022)
E9 — The Green Council (Oct 16, 2022)
E10 — The Black Queen (Oct 23, 2022)

Season 2

E1 — A Son for a Son (Jun 16, 2024)
E2 — Rhaenyra the Cruel (Jun 23, 2024)
E3 — The Burning Mill (Jun 30, 2024)
E4 — The Red Dragon and the Gold (Jul 7, 2024)
E5 — Regent (Jul 14, 2024)
E6 — Smallfolk (Jul 21, 2024)
E7 — The Red Sowing (Jul 28, 2024)
E8 — The Queen Who Ever Was (Aug 4, 2024)

Season 3

E1 — Salt and Sea, Fire and Blood (Jun 21, 2026)
E2 — Queen's Landing (Jun 28, 2026)
E3 — Rhaenyra Triumphant (Jul 5, 2026)
E4 — Tumbleton (Jul 12, 2026)
E5 — Unbowed and Unbent (Jul 19, 2026)
E6 — Faceless Men (Jul 26, 2026)
E7 — The Dragon in Winter (Aug 2, 2026)
E8 — The Treasons at Tumbleton (Aug 9, 2026)

Shows & Episodes

Appearances

House of the Dragon

Season 1 · 10 Episodes Cast Played by Sonoya Mizuno Role: Main Cast

House of the Dragon

Season 2 · 8 Episodes Cast Played by Sonoya Mizuno Role: Main Cast

House of the Dragon

Season 3 · 8 Episodes Cast Played by Sonoya Mizuno Role: Main Cast

House of the Dragon

Season 4 Cast Played by Sonoya Mizuno Role: Main Cast