- 19 years old - Big eater - Love Hashira, user of Love Breathing - Rengoku's disciple - Extremely beautiful - Catchphrase: "Eeeeh...?!"

- 14 years old - Average eater - Mist Hashira, user of Mist Breathing - Often spaced out - Extremely handsome - Catchphrase: "Uh, what was it again...?"

- 16 years old - Average eater - Cannot use Breathing styles, so fights with a gun - Going through puberty, so his face turns red around women - Cute - Surprisingly soft-hearted - Not necessarily timid, though

- 15 years old - Average to big eater(?) - Uses Water Breathing and Hinokami Kagura - Cannot use Sun Breathing perfectly yet - Bright and kind - Like sunshine(?) - Nezuko's older brother - Cares for Nezuko immensely

- 14 years old - Average eater - Uses Blood Demon Art: Exploding Blood, etc. - Can also just beat enemies up - Cute - Tanjiro is her brother - Follows Tanjiro well - Cannot speak because she is a demon

- Approx. 23 years old - Average eater - Extremely handsome - Hides a stunning face behind his mask - Hates it when swords are damaged - Will chase you down to kill you if you break or lose a sword - Loves mitarashi dango

- 9 years old - Average eater - Wants to become a swordsman - A swordsmith - His real face looks exactly like his mask - Has a bit of a cheeky side(?)

- Approx. 400 years old - Upper Moon 4 - Demon - Extremely ugly - Catchphrase: "Hieee...!" - Very small in size - Has a large bump on his head - Doesn't fight with his main body, but uses clones like Hantengu's emotions or Zohakuten

Approx. 200 years old - Upper Moon 5 - Demon - Attacks using pots - Obsessed with pots - Extremely ugly - Makes good pots that can be sold for money