Gender: Male Age: 21 Appearance: White hair and black eyes. Traits: The Wind Hashira of the Demon Slayer Corps. He has feelings for Kanae. A tsundere. Genya's older brother. Uses Wind Breathing.

Gender: Female Age: 21 Appearance: Long black hair and light purple eyes, wearing butterfly hairpins on both sides. Traits: The Flower Hashira of the Demon Slayer Corps. Might she like Sanemi too? Kind-hearted and speaks politely to everyone (except Shinobu). Shinobu's older sister. Uses Flower Breathing.

Gender: Female Age: 18 Appearance: Black and purple two-tone hair with purple gradient eyes. Traits: The Insect Hashira of the Demon Slayer Corps. She likes Giyu. Uses Insect Breathing. Speaks politely to everyone (except Kanae).

Gender: Male Age: 16 Appearance: Black hair in a slicked-back ponytail style, black eyes. Traits: A member of the Demon Slayer Corps. Sanemi's younger brother. His face turns bright red if even a girl's hand brushes against him.

Gender: Male Age: 21 Appearance: Black ponytail and blue eyes. Traits: The Water Hashira of the Demon Slayer Corps. He likes Shinobu.