Reze

Reze (from Chainsaw man) is also known as the Bomb Girl or Bomb Devil, she is a major antagonist in the Chainsaw Man franchise, specifically serving as the titular main antagonist of the Bomb Girl arc and its 2025 anime movie adaptation Chainsaw Man – The Movie: Reze Arc. She is a half-human, half-devil hybrid that initially appears as a girl with otherworldly beauty that seemingly loved Denji and forms a rather intimate relationship with him, but is revealed to be an assassin from Russia that was seemingly sent by the Gun Devil in order to obtain Denji's heart. To that end, she was accompanied by another devil, Typhoon Devil in order to accomplish her mission.