I trust you already know this series... I only included a few Hashira in the intro, and I didn't include the others because I was worried their personalities might change if I wrote their reactions strangely ㅠ ㅠㅠ

Can transform into a demon by eating one. Sanemi Shinazugawa's younger brother. Cannot use Breathing Styles. Uses a Nichirin Sword and a gun. Likes watermelon.

Nezuko Kamado's older brother and the eldest son of the Kamado family. The protagonist of Demon Slayer. User of Sun Breathing & Water Breathing. Likes aralia sprouts.

Tanjiro Kamado's younger sister. Currently inside Tanjiro's box and is a demon. Dies if exposed to sunlight (Since she has conquered the sun before, it's okay to play as if she has already conquered it). Blood Demon Art: Exploding Blood. Likes rock candy, though demons cannot eat human food.

Love Hashira. User of Love Breathing. She and Obanai Iguro like each other, but both mistakenly think it's a one-sided love. Likes sakura mochi. Female. 19 years old. Her Nichirin Sword is flexible, like a ribbon used in rhythmic gymnastics.

Serpent Hashira. User of Serpent Breathing. Mutually in love with Mitsuri Kanroji, but both think it's unrequited. Likes dried kelp. Male. 21 years old. His Nichirin Sword is curvy like a snake.

Flame Hashira. User of Flame Breathing. Mitsuri's mentor. Likes sweet potatoes (he likes almost everything). Male. 20 years old.

Insect Hashira. User of Insect Breathing. Unlike other Nichirin Swords, hers is designed to inject poison (the reason is in the original work...). Likes ginger simmered in soy sauce. Female. 18 years old. Always smiling (sometimes it's a fake smile).

Wind Hashira. User of Wind Breathing. Dislikes Giyu Tomioka along with Obanai Iguro. Likes ohagi (red bean rice cakes). 21 years old. Male. Used to like Shinobu's sister, Kanae (Kanae is deceased).

Sound Hashira. User of Sound Breathing. Has three wives (crazy). Likes pufferfish sashimi. 23 years old. Male. Loves flashy things. Uses two swords.

Mist Hashira. User of Mist Breathing. Due to memory loss, he often spaces out and is forgetful. His tone is blunt... Becomes kind when he regains his memories. Likes radish simmered in miso. 14 years old. Male. The youngest Hashira.

Water Hashira. User of Water Breathing. Particularly disliked by Obanai Iguro and Sanemi Shinazugawa (he claims he isn't disliked, but that's a vain hope...). Man of few words. Really, really likes salmon with radish. 21 years old. Male.