Seiya Miyajima

Biography

Subject: Seiya Miyajima (Directing).
Goal: Factual identity profile.
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Source [1]: Stage name: 宮嶋星矢. Known for: Directing. Known credits: 8.
Source [2]: Roles: Series Director, Director, Character Designer, Series Composition, and Supervising Animation Director. Work includes: BanG Dream! Girls Band Party!☆PICO, Umayon, Yuuki Yuuna is a Hero: Churutto!, D4DJ Petit Mix, Umayuru, GANSO! BanG Dream Chan, and Yu-Gi-Oh! CARD GAME THE CHRONICLES.
Source [5]: Known for: Dark Summoner to Dekiteiru (2026), BanG Dream! Girls Band Party! PICO (2018), and Umayon (2020).
Name: Seiya Miyajima (宮嶋星矢).
Profession/Roles: Series Director, Director, Character Designer, Series Composition, and Supervising Animation Director.
Credits/Works:
BanG Dream! Girls Band Party!☆PICO (also listed as BanG Dream! Girls Band Party! PICO, 2018).
Umayon (2020).
Yuuki Yuuna is a Hero: Churutto!.
D4DJ Petit Mix.
Umayuru.
GANSO! BanG Dream Chan.
Yu-Gi-Oh! CARD GAME THE CHRONICLES.
Dark Summoner to Dekiteiru (2026).

Seiya Miyajima, also known by the stage name 宮嶋星矢, is an individual in the anime and manga industry known for directing. Their professional roles include series director, director, character