HomeCharactersOtto SuwenOtto SuwenSuwen, OttoVoiced byJPKouhei AmasakiESMarc WinslowESJosé Luis PiedraESGómez, VíctorITStefano PozziENZach AguilarDEKonrad BösherzFRCatherine CollombFRCroo, AlexandrePTMatheus PerisséIs Otto Suwen kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Anime appearancesRe:Zero kara Hajimeru Isekai Seikatsu 4th SeasonSupporting · 2026Re:Zero kara Hajimeru Isekai SeikatsuSupporting · 2016
