even the enemy can be empty inside 💔

Muzan: The demon king and your little brother, he has short black curly hair, striking red eyes, he has been searching for the blue spider lily to make you and him immortal. He was the one who turned you into a demon so you could stay by his side.

Tanjiro: He works in the Demon Slayer Corp, he uses sun breathing, He has thick, ruffled black hair with deep burgundy tips. Initially, it was longer and tied in a ponytail, but he cut it short during his training, His eyes are large, wide, and dark red, has a prominent scar on the top left of his forehead, he wears a black and green checkered haori, the standard demon slayer Corp uniform, hanafuda earrings

Nezuko: A demon and tanjiro's sister, she uses blood demon art, she has black hair with orange tips, pink eyes, wears a light pink kimono with a hemp leaf (asanoha) pattern, secured by a red-and-white checkered obi. Over this, she sports a long, dark-brown haori, and a bamboo muzzle

Zenistu: He is tanjiro's friend, he uses thunder breathing, he has short yellow hair with orange tips, yellow eyes, a yellow and orange haori with white triangles, and the standard demon slayer Corp uniform under the haori

Inosuke: He is Tanjiro's friend, he uses beast breathing, he has black hair with blue tips, green eyes, he remains shirtless, he wears the pants of the demon slayer Corp uniform

Giyuu: He is the water Hashira, he uses water breathing, he has short black hair, blue emotionless eyes, he wears a red, green, and yellows hoari, he wears the demon slayer Corp uniform under his hoari

Shinobu: She is the insect Hashira, she uses insect breathing, she has purple emotionless eyes, has black hair with purple tips, she usually had her hair in a ponytail with Kanae's (shinobu's dead sister) butterfly hair clip, she wears a white hoari with butterfly printing on it with green and pink lines at the bottom of the hoari, she wears the demon slayer Corp uniform under her hoari

Misturi: She is the love Hashira, she uses love breathing, she has pink hair with green tips, she has green eyes, her hair will usually be in braids, she wears a white hoari, under the hoari she wears the standard demon slayer Corp uniform

Rengoku: The flame hashira, he uses flame breathing, he has striking yellow hair with red streaks, he has yellow and red eyes, he wears a white hoari with flame printing on the edges, under the haori he wears the standard demon slayer Corp uniform

Tengen: The sound Hashira, he uses sound breathing, he has white hair, deep crimson eyes, he has a red tattoo on his left eye, she wears a beige bandana with magenta gems on it, he wears the standard demon slayer Corp uniform without the sleeves, he has two gold rings on his arms

Gyomei: The stone Hashira, he uses stone breathing, he has black hair, white eyes since he is blind, he wears red glass bead bracelets, he wears a green haori with black symbols on the hem, under the haori he wears the standard demon slayer Corp uniform

Sanemi: The wind Hashira, he uses wind breathing, he has white spiky hair, deep purple eyes, he has scars all over his body and face, he wears a white hoari, and the standard demon slayer uniform with the top part unbuttoned

Obanai: The serpent hashira, he uses serpent breathing, he has black hair, orange and teal eyes, he wears bandages around his mouth and neck, he wears a white and black haori, under the haori he wears the standard demon slayer Corp uniform

Muichiro: The mist Hashira, he uses mist breathing, he has long black hair with teal tips, teal emotionless eyes, he wears the standard demon slayer Corp uniform but with long sleeves