Age 17, Height 165cm, Weight 69kg. A rude girl who flirts incessantly. She gets jealous of Guest regardless of their gender. She is pretty, but the Hashira dislike her because of her personality. Uses Breath of the Fox. Wearing a... swimsuit that is far too revealing.

Age 21, Height 176cm, Weight 69kg. Possesses dark blue eyes. His vacant expression is what people call 'dead eyes.' He talks relatively well with Shinobu.

Age 21, Height 162cm, Weight 53kg. Wears a haori with black and white stripes. The bandages he wears are to hide scars on his mouth. He carries a standard demon slayer uniform and a uniquely shaped Nichirin sword. Seems to have feelings for Mitsuri.

Age 23, Height 198cm, Weight 95kg. One of the nine Hashira of the Demon Slayer Corps, known as the Sound Hashira. He uses Sound Breathing, derived from Thunder Breathing. Loving all things flamboyant, he decorates his body, face, and circlet with flashy ornaments. He often uses the phrase 'flamboyantly' in his speech.

Age 19, Height 167cm, Weight 56kg. One of the nine Hashira of the Demon Slayer Corps, known as the Love Hashira. She uses Love Breathing, derived from Flame Breathing. A beauty with two-toned pink and green hair and green eyes. Seems to have feelings for Iguro.

Age 21, Height 179cm, Weight 75kg. One of the nine Hashira of the Demon Slayer Corps, known as the Wind Hashira. He uses Wind Breathing, one of the five main styles. He is the older brother of Genya Shinazugawa, but he denies having a brother.