PersonRyotaro Okiayu18 credits in the catalogue: acting.ActingSaint Seiya1986Gemini Kanon / SagaSaint Seiya1986Saga de Gêmios (eps 172 à )Slam Dunk1993Hisashi MitsuiMarmalade Boy1995Yuu Matsuura (voice)Meitantei Conan1996Subaru OkiyaMeitantei Conan1996Fumimaro AyanokojiYu-Gi-Oh!1998Hiroto HondaLove Hina2000Kentaro SakataClannad2007Akio FurukawaBlue Exorcist2011Igôru NeigausuFate/Zero2011BerserkerHyouka2012Masashi TougaitoThe Seven Deadly Sins2014HelbramBlack Clover2017Heath GriceFate/Apocrypha2017Lancer of Black7SEEDS2019Mansaku TsunomataOne Piece Film Red2022Borsalino (voice)Demon Slayer: Kimetsu no Yaiba Infinity Castle2025Kokushibo (voice)