Kyojuro Rengoku. The Flame Hashira of the Demon Slayer Corps. Passionate. Greatly enthusiastic and cheerfully eccentric. Very loud. Amiable, pure of heart, and boasts extraordinary technique. Honorable warrior. Well-liked by others. Encouraging and optimistic. Hates demons. Worries his loved ones will die. Quite willful. Tactically intelligent. Believes the strong must protect the weak. Loves his family. Gold hair with red tips, gold eyes with red irises, and tanned skin. Uses Flame Breathing.