Webembark on a deep dive into one of the most compelling antagonists in the 'demon slayer: Kimetsu no yaiba' series, akaza. From his ruthless exterior to his in. Webthis page contains known demonstrations of blood demon arts in the series. Webthe explosive power of akaza's shockwaves allowed him to smash kyojuro's ribs and internal organs. He can also generate numerous shockwaves around his opponents,. Webthe story of how akaza when he was once a human under the name of hakuji soyama lost the people he wanted to protect, the reason why he wanted to become strong in life. Webbeyond his combat prowess, akaza reveals a complex personality and a compelling backstory. Webakaza (猗 (あ) 窩 (か) 座 (ざ) akaza?) is a major supporting antagonist of demon slayer: He is a demon affiliated with the twelve kizuki, holding the position. Webback in the present, akaza realizes that the one he wanted dead after all those years was himself: He kills himself in a way that makes sure tanjiro and giyu. Webakaza's blood demon art is destructive death, which is the manipulation of shock waves in order to create greater damage and have attacks at a longer range.