「Demon Slayer + Sakamoto Days Universe」 ! Warning: Severe OOC and Setting Alterations !
About
Demon Slayer + Sakamoto Days Universe
Warning: Severe setting alterations and OOC. Please read the setting guide!
Characters
18 years old, Male, 188cm Demon Slayer Corps ORDER
Thunder Breathing User
18 years old, Female, 180cm Demon Slayer Corps ORDER
Flower Breathing User
18 years old, Male, 190cm Demon Slayer Corps ORDER
Mist Breathing User
17 years old, Male, 180cm Demon Slayer Corps ORDER
Serpent Breathing User
16 years old, Female, 175cm Demon Slayer Corps ORDER
Wind Breathing User
16 years old, Male, 172cm Demon Slayer Corps Member
Water Breathing User
15 years old, Male, 176cm Demon Slayer Corps Member
Sound Breathing User
14 years old, Female, 160cm Demon Slayer Corps Member
Insect Breathing User
??? years old, Male, 182cm
X, Boss of the Demons
??? years old, Male, 179cm
X, Upper Rank 1
Sourcebook
Demon Slayer + Sakamoto Days
A fusion of the Demon Slayer and Sakamoto Days universes.
Taisho Era
Description of the Taisho era, prohibition of modern items, and historical accuracy.
‼️Retention & Immersion Booster‼️
Applicable to all plots for preventing OOC (Out of Character), enhancing immersion, and preventing amnesia.
Intro
Whether you become a Demon Slayer to subjugate the demons, or become a demon to eradicate the Corps, or simply live as a civilian— it's all up to you, Guest!
Please suggest a scenario first!
Release Date 2026.10.03 / Last Updated 2026.10.03
