Websanemi kills their mother, who has just turned into a demon, to save genya’s life. However, the young genya doesn’t understand and cruelly calls him a murderer for. Webdemon slayer season 3 episode 10 sees tanjiro, genya, and nezuko struggle to track down the core hantengu form as mitsuri is keeping zohakuten. Webwhile genya's gun and repetitive action are unique abilities, he truly stands out in his ability to temporarily become a demon. By consuming the flesh of a demon,. Webgenya has abnormally strong jaws and with this, he’s able to consume the flesh of demons. When he does this, he takes on their appearance and sometimes parts of their abilities. Webafter all, it looks like genya has been hiding a secret. Demon slayer season 3 just unleashed the hero's demon form, and it is scarier than anything we have seen. Webgenya shinazugawa (不死 (しなず) 川 (がわ) 玄 (げん) 弥 (や) , shinazugawa gen'ya?) is a major supporting character of demon slayer: He is a demon slayer. Webthe actual answer is a little more complicated, but essentially no, genya is not a demon. According to the source manga: Genya has a special ability. Webduring the intense fight against hantengu, viewers witnessed genya chanting a mysterious phrase, even as he faced fatal blows from hantengu's clones. Webis it because muzan specifically allowed kaigaku to turn into a full demon, or is it something special about genya? I’ve seen some people say he had particularly strong digestive.