Bat Master (known as Bat Tamer in the Japanese version, or Baldock in the English anime) is basically a demon that looks like a giant bat with a human head—complete with a bow tie, for some reason. He runs a whole colony of bats in Genkai's forest and answers directly to her. He's best known for being the opponent Yusuke faces during Genkai's third test, though the match doesn't go the way Bat Master probably hoped—Yusuke manages to take him down.
Content compiled by AnimeList.moe from publicly available sources.
