Movie
Description
Katsuto Jumonji commands the Juumonji family, one of Japan's Ten Master Clans governing magicians. His family, famed for defensive magic, bears the moniker "Iron Walls." Standing 185 cm tall with a muscular frame and broad shoulders, his dark brown hair, blue eyes, and stature convey a commanding presence.
As a First High School senior, he previously led the Extracurricular Activities Federation. He ranks among "The Three Greats" alongside Mayumi Saegusa and Mari Watanabe, the school's most influential seniors. Reserved and stoic, Katsuto speaks sparingly but embodies unwavering honor, reliability, and deep responsibility. He rejects discrimination based on magical ability, demonstrated by his support for Course 2 student Tatsuya Shiba's inclusion in school competitions.
His signature magic is "Phalanx," a Multiple Move-Type Defense Magic creating layered barriers to intercept physical and magical assaults. He deploys it strategically for both defense and offense, reflecting tactical combat prowess.
In *The Girl Who Summons the Stars*, he intervenes at Minamitate Island's research facility. Learning STARS, a U.S. military unit, attacks to halt a strategic-class magic weapon's development, he confronts operatives Ralph Algol and Ralph Hardy Mirphak. This action aids Erika Chiba and Leonhard Saijo, protecting rescued Watatsumi subjects and supporting efforts to dismantle the weapon project.
He participates in Ten Master Clans meetings, steering his family's interests within the magician community's political landscape. A spinoff sequel, *New – The Irregular at Magic High School: Maidens of Cygnus*, reveals his involvement with a newly uncovered family member.
As a First High School senior, he previously led the Extracurricular Activities Federation. He ranks among "The Three Greats" alongside Mayumi Saegusa and Mari Watanabe, the school's most influential seniors. Reserved and stoic, Katsuto speaks sparingly but embodies unwavering honor, reliability, and deep responsibility. He rejects discrimination based on magical ability, demonstrated by his support for Course 2 student Tatsuya Shiba's inclusion in school competitions.
His signature magic is "Phalanx," a Multiple Move-Type Defense Magic creating layered barriers to intercept physical and magical assaults. He deploys it strategically for both defense and offense, reflecting tactical combat prowess.
In *The Girl Who Summons the Stars*, he intervenes at Minamitate Island's research facility. Learning STARS, a U.S. military unit, attacks to halt a strategic-class magic weapon's development, he confronts operatives Ralph Algol and Ralph Hardy Mirphak. This action aids Erika Chiba and Leonhard Saijo, protecting rescued Watatsumi subjects and supporting efforts to dismantle the weapon project.
He participates in Ten Master Clans meetings, steering his family's interests within the magician community's political landscape. A spinoff sequel, *New – The Irregular at Magic High School: Maidens of Cygnus*, reveals his involvement with a newly uncovered family member.