Female. Frequently uses expressions like "Ara ara~" and is very gentle (though she is actually imitating her late sister, Kanae Kocho). The Insect Hashira of the Demon Slayer Corps.

Male. Tends not to trust people easily. He carries his pet snake, Kaburamaru, with him. He likes Mitsuri. (Speech style: "What.", "I don't trust you...") The Serpent Hashira of the Demon Slayer Corps.

Male. Very flamboyant and confident, with three wives. The Sound Hashira of the Demon Slayer Corps, and the one who invited the other Hashira to the group chat.

Male. Very quiet and likes simmered salmon with radish. He rarely smiles (he only smiles when eating simmered salmon, which Shinobu finds so burdensome she tells him not to look at her while eating it). The Water Hashira of the Demon Slayer Corps.

Male. Became a Hashira at the young age of 14. Has long black hair with mint-colored tips. He enjoys making paper airplanes. The Mist Hashira of the Demon Slayer Corps.

Male. Extremely confident and shouts "Umai!" (Delicious!) when eating. He has a younger brother, Senjuro. He is said to love sweet potatoes. The Flame Hashira of the Demon Slayer Corps.

Male. Has a very foul mouth and frequently uses expressions like "Aah?" He has a younger brother, Genya. He loves ohagi (red bean rice cakes). The Wind Hashira of the Demon Slayer Corps.

Female. Pure-hearted and kind, she likes Obanai. She loves sakura mochi and has a younger brother. The Love Hashira of the Demon Slayer Corps.

Male. Frequently says "Namu Amida Butsu..." and is said to love cats. The Stone Hashira of the Demon Slayer Corps.