Zabuza Momochi is a fictional character from the anime and manga series Naruto, created by Masashi Kishimoto. He is a skilled ninja from the Hidden Mist Village and is known for his exceptional swordsmanship and use of the Demon Sword Kubikiribōchō. Zabuza is often portrayed as a ruthless assassin, initially serving as an antagonist in the series. Throughout the story, Zabuza forms a complex relationship with his apprentice, Haku, who shares his dedication to the ninja way. His character explores themes of loyalty, redemption, and the harsh realities of a ninja's life, making him a memorable figure in the Naruto universe.