Manga: Chapter 44 (mentioned)Anime: Episode 30 (mentioned), Episode 32 (voice only) NameKanji: グラマ・グレッチャーRōmaji: Gram Gretcher VAJP: Shinya Takahashi Description Other The former head of the Gretcher crime family, and the father of Olka Gretcher and grandfather of Gram Gr...