This poison is deadly. Webthis unique breathing style is centered around methods based on the motions of insects that sting or poison victims. Insect breathing, which consists of four. Webshinobu kocho (胡蝶しのぶ kocho shinobu) is the insect pillar of the demon slayer corps in the kimetsu no yaiba (demon slayer) series. She also uses the breath of the. Webinsect breathing is a breathing style that mimics insects, specifically their lethal stings and movements, and replicates it with user's movements, techniques and abilities. Webshinobu kocho's tragic past fuels her determination to kill demons, showcasing her unique combat style and strong will to seek vengeance. Caprice, shinobu easily injected the demon with a lethal dose of poison before the demon even knew what hit her. Webshinobu kocho is one of the playable characters in demon slayer: She's the insect hashira, one of the strongest members of the.