HomeCharactersOscar HammerOscar Hammerオスカー・ハマーVoiced byJPKyoji KobayashiENMatthew WalkerIs Oscar Hammer kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Anime appearancesMaster Keaton OVASupportingManga appearancesMaster KeatonSupporting
