Biography
Hideo Amemiya, credited in Japanese as 雨宮英雄 and also listed under several variant readings, including a Korean-language credit (鄭雨英, romanized as Woo-yeong Jeong), is a key animator with an extensive list of anime and animated-film credits [1]. The Anime News Network encyclopedia records more than 500 credits under his name, concentrated in high-profile action titles of the past decade: 3-gatsu no Lion, Death Parade, Dororo, Black Clover, Darling in the FranXX, Attack on Titan: The Final Season, Boruto: Naruto Next Generations, Fire Force, and Blade of the Immortal, the last as both animation director and key animator, plus the theatrical film Bayonetta: Bloody Fate [1]. His credit list also includes key animation on the Korean animated series Flowring Heart under the Korean-language reading of his name, a detail that reflects how much of modern TV anime's key animation work is routed through overseas subcontracting studios, a common and rarely documented part of how shows ship on schedule [1]. Beyond the credit list itself, no verifiable biographical detail, birthdate, birthplace, or interview material, is publicly available, which is typical for a working animator whose name appears mainly in end credits rather than in press coverage [1].