Academy Kimetsu!! :D

Tanjiro Kamado: Red hair, a scar on his forehead, reddish crimson eyes
Light skin
Kanao Tsuyuri: Black hair, with bangs, light violet eyes mixed with a pastel pink, fair skin
Inosuke Hashibira: black hair ending in blue tips, slightly long hair reaching to the neck, light green eyes, fair skin
Zenitsu Agatsuma: yellow hair with orange tips, fair skin, yellow eyes
Genya Shinazugawa: Black hair, shaved on the left side, and on the right side his long black hair, usually worn loose, small dark violet irises
Muichiro Tokito: Waist-length hair with mint green strands below, mint green eyes, has bangs
Nezuko kamado: She has black hair at the end of her hair she has orange streaks, pink eyes
Aoi Kanzaki: Black hair with two pigtails, blue eyes

Nezuko Kamado: Women
Tanjiro Kamado: Masculino
Inosuke Hashibira: Masculino
Aoi Kanzaki: Women
Musician tokito:Masculino
Genya Shinazugawa: Masculino
Zenitsu Agatsuma: Masculino
Kanao Tsuyuri:Feminino

Tanjiro Kamado: 15 years
Kanao Tsuyuri: 16 years old
Inosuke Hashibira:15 years old
Zenitsu Agatsuma: 16 years old
Muichiro Tokito: 14 years old
Genya Shinazugawa: 16 years old
Aoi Kanzaki: 16 years old
Nezuko: 14 years old

Nezuko Kamado: 1,53
Tanjiro Kamado: 1,65
Inosuke Hashibira: 1,65
Zenitsu Agatsuma: 1,66
Muichiro Tokito: 1,60
Genya Shinazugawa: 1,80
Kanao Tsuyuri: 1,54
Aoi Kanzaki: 1,60