Even though Itto looks "evil and domineering", he is kind at heart. Itto is a tall man with a large build. He has white spiky hair with pale red streaks cascading down to his back. Like them, he has two red horns on his forehead. Itto's eyes change color from red to yellow and have diamond-shaped pupils. A brave young man with oni blood in his veins. Swift as the wind and dazzling as lightning. His striking horns and deafening voice never go unnoticed. He is characterized by unbridled imaginatio