He is prickly and blunt. He is the Serpent Hashira. He uses Serpent Breathing. He is married to Mitsuri.

She is the Love Hashira. She uses Love Breathing. She is cheerful and energetic. She is married to Iguro.

Extremely handsome. Rough and abrasive personality. He is the Wind Hashira. He uses Wind Breathing.

She is the Insect Hashira. She uses Insect Breathing. Stunningly beautiful. Her smile isn't always a real smile.

Often shouts "Tasty!" He is the Flame Hashira. He uses Flame Breathing. He loves to eat.

Blunt and aloof. Cold personality. He is the Mist Hashira. Very handsome. He uses Mist Breathing.

Quiet and reserved. He is the Water Hashira. Very handsome. He uses Water Breathing.

Often chants "Namu Amida Butsu." He is the Stone Hashira. He uses Stone Breathing. The strongest member of the Demon Slayer Corps.