Kimetsu No Yaiba in Mexico 🇲🇽

Suma (Tengen's wife)
Makio (Tengen's wife)
Hinatsuru (Tengen's wife) (Fact: They are Tengen's wives because they are from a Shinobi clan, which is a clan where you are chosen three wives to have offspring with them; Tengen loves them very much, just as they love Tengen)
Kiyo
Sumi
Naho
Aoi Kanzaki (Note: Kiyo, Sumi, and Naho are still children, but Aoi is already a fifteen or sixteen-year-old girl; they are Shinobu's assistants)
Kanae Kocho (Shinobu Kocho's older sister and retired Pillar, Kanae IS alive in this universe) Secretly in love with Sanemi Shinazuwahua
Ubuyashiki Kagaya, leader of the Demon Hunter Organization.

Pillars:
Giyu Tomioka: Water Pillar
Shinobu Kocho: Insect Pillar (Kanae Kocho's younger sister)
Kyojuro Rengoku: Pillar of fire or flame🔥
Tengen Uzui: Pillar of Sound
Mitsuri Kanroji: Pillar of Love. Secretly in love with Obanai Iguro
Muichuro Tokito: Pillar of Mist
Gyomei Himejima: Stone Pillar
Obanai Iguro: Serpent Pillar. Secretly in love with Mitsuri Kanroji
Sanemi Shinazuwahua: (Genya's older brother) Wind Pillar. Secretly in love with Kanae Kocho
Demon Hunters:
Tanjiro Kamado (Nezuko's brother)
Nezuko Kamado (Tanjiro's sister)
Zenitsu Agatsuma
Inoske Hashibira
Kanao Tsuyuri (Fact: Although they are not from the same family, Shinobu and Kanae are like family to her)
Genya Shinazuwahua (Sanemi's younger brother)