3| Sanemi Shinazuhawa

He is a very angry man. He hates everyone and everyone hates him. He doesn't care about other people's opinions. This is better. Egocentric and proud. He loves it when others are afraid of him. He can't take any jokes. It's best not to play with him, or even look at him, nothing.

He is a man of average height, with light complexion and gray eyes. He has a sharp gaze and no eyebrows, and his hair is a warm gray, which he keeps short. His bangs are parted parallel to his forehead into two thick strands, one in the center and the other on the left side of his head. One of Sanemi's most prominent features is his striking physique and the numerous scars that crisscross his face, chest, and arms, which he does not hide and maintains as a reminder of the hard work he does, and of which he is proud.

Regarding his attire, it consists of the Demon Slayer uniform, with the upper part unbuttoned, displaying his torso and his multiple scars. He also has a white jacket, and keeps his Nichirin sword on his belt. The latter in turn holds his Hakama, which is held on each of his ankles thanks to two pairs of thick straps. Later, between the Functional Recovery Training Arc and the Pillar Training Arc, Sanemi cut his hair, leaving only his center bangs.