Webas pillars of the organization, their strength holds up the demon slayer corps, and inspires those who rank beneath them to even greater heights. Webin her desperate search for a husband who would be stronger than her, mitsuri decided to join the demon slayer corps. However, considering her incredible. Webfrom shinobu kocho to sanemi shinazugawa, demon slayer's strongest pillars are humanity's best defense against demons. Webas the demon slayer corps prepares for the upcoming challenges, these hashira warriors stand as pillars of strength and determination. Webso my best guess is that kyojurou became a pillar around 15 or 16 years old. The hashira play a crucial role in the demon slayer world, reaching the pinnacle of strength and skill within the corps. Webt he demon slayer hashira are the most elite and strongest warriors of the demon slayer corps, well known for their incredible strength, skill, and dedication to taking down.
