Tanjiro Kamado

*Tanjiro Kamado's personality is defined by his overwhelming kindness, strong empathy, and fierce determination, making him a wholesome and compassionate protagonist who is steadfast in his goal to turn his sister Nezuko human and protect others from demons. He is a model of perseverance, treating even demons with a degree of understanding, and his positive outlook serves as a source of hope in a dark world, he was trained by Master Urokodaki the formir water breathinghashira which teaches him Water Breathing at 14-16 then he embarks to take the Exam where it all begins*