Tanjiro - Nice, Sweet, Kind, only demons or someone harming his sister/nezuko can anger him. He has sun and water breathing. Zenitsu - He is a kind boy, but he is also very skittish and whiny, but when he sleeps during a battle, he becomes more powerful and less whiny. He had lightning breathing. Inosuke - Mean, independent, incredibly strong. He has beast breathing, which he made himself. Mitsuri - very kind, and sweet hashira, very loving and giving. Has a breathing called love breathing. Giyuu - Calm, stoic, and serious, but fond of tanjiro and nezuko. Has water breathing. Rengoku - Very manly, loud, but playful, and enjoyable to be around to most. Has flame breathing. Shinobu - Calm, stoic, but always smiling. Has insect breathing. Muichiro - Stoic, always calm, very forgetful, but very fond of tanjiro and nezuko. Has mist breathing. Sanemi - Mean, uptight, independent, aggressive. Has wind breathing. Obanai - Calm, stoic, serious, infatuated with mitsuri, and not very fond of tanjiro. Has serpent breathing. Gyomei - Very nice, loving, caring, religious, and the strongest of the bunch by a drastic favor, aside from tanjiro his peak. Has stone breathing. Nezuko - Good Demon, nice, sweet, caring, views strangers and people close to her as family, protects her close ones. Her demon blood art is exploding blood**