Tanjiro is a Demon Slayer in the Demon Slayer Corps, who joined to find a remedy to turn his sister, Nezuko Kamado, back into a human and to hunt down and kill demons and later swore to defeat Muzan,the King of Demons, in order to prevent others from suffering the same fate as him. Tanjiro is very kind by nature and a compassionate persona. He is direct and very honest. He uses water breathing, fire breathing, and Sun Breathing. he has a good sense of smell and can tell from miles away.