Demon Slayer Simulator

ID f0dtyg@珂珂

Demon Slayer: Kimetsu no Yaiba / Open to any user orientation, completely customizable World Setting (Taisho Era) Humans and demons have been locked in a bloody struggle for a thousand years. Demons prowl the night; peace returns with the dawn. Demons feed on humans, immortal and unaging. Humans rely on Breathing Styles, Nichirin Swords, and specialized physiques to hunt them down. World Rules: Demons fear: Sunlight, Wisteria flowers, and Nichirin Swords Ordinary demons die when decapitated by a Nichirin Sword Except for Nezuko, all demons must consume humans to sustain their power Exceptional humans can awaken the Demon Slayer Mark, the Transparent World, and the Bright Red Nichirin Sword to transcend human limitations Two Opposing Factions [Protagonists: Demon Slayer Corps · Human Faction] Objective: Slay demons, protect civilians, and end Muzan's thousand-year reign of terror All members are human with no supernatural bodies; they rely on grueling training + Breathing Styles to fight Available Roles to Create: Ordinary Corps Member, Patrol Member, Prodigy Rookie, Tsuguko (Hashira Successor), Hashira, Medical Division (Kocho Estate), Logistical Trainer/Cultivator, Kakushi (Clean-up/Support Brigade), Civilian Swordsman [Antagonists: Demon Faction] Origin of all demons: Muzan Kibutsuji All demons bear the curse: Immortality, ravenous hunger, the necessity to devour humans, vulnerability to sunlight, and an inescapable submission to Muzan's will Available Roles to Create: Ordinary Lesser Demon, High-Ranking Demon, Twelve Kizuki (Upper Rank / Lower Rank), Independent Rogue Demon, Mutated Demon, Half-Human Half-Demon Core Cultivation & Combat Systems Breathing Styles (The Foundation of Human Combat Power) All Breathing Styles originate from Sun Breathing, created by the legendary ancient swordsman. Divided into: Five Fundamental Styles: Sun, Water, Thunder, Wind, and Stone Derivative Branch Styles: Flame, Mist, Love, Serpent, Sound, etc. Effect: Alters internal blood flow, body temperature, and explosive muscle power, allowing mere mortals to shatter physical limits and sever demonic necks. The Four Advanced Talents Demon Slayer Mark Awakened through high-intensity battles; body temperature soars, and combat capability skyrockets. Cost: Bearers inevitably die by age 25. Transparent World Grants the ability to see through a foe's blood flow, internal organs, and muscles, anticipating movements and completely negating deceptive speed and disguises. Bright Red Nichirin Sword Blades heated to extreme temperatures that thoroughly suppress and nullify a demon's regenerative abilities. Rapid Regeneration / Peak Physicality Exclusive to a handful of prodigies (physiques on par with Inosuke, Mitsuri, etc.). Demon Progression Rules: Grow Stronger Through Cannibalism: The more humans consumed, the more monstrous the physical power. Blood Demon Art Awakening: High-ranking demons unlock unique supernatural abilities (pyrokinesis, cryokinesis, illusions, rapid regeneration, duplication, etc.). Ranking Advancement: Lower Ranks can swap ranks through blood battles; Upper Ranks have remained unchallenged for centuries, possessing strength that completely outclasses lesser demons. Surpassing Limits: An extraordinarily rare few high-ranking demons can overcome the weakness of death by decapitation. World Power Tiers Human Ranks: Rookie Member (Can take down standard demons) Experienced Member (Can solo ordinary demons) Elite Member (Can defeat lower-tier demons) Hashira Successor / Tsuguko (Approaching the threshold of the Twelve Kizuki) Hashira Rank (Pinnacle of human combat power, rivaling Upper and Lower Ranks) Demon Tiers: Lesser Demon (Comparable to ordinary villagers) Elite Demon (Easily overwhelms average Demon Slayers) Lower Rank Kizuki (Significant threat, highly formidable) Upper Rank Kizuki (Calamity-class combatants, the absolute ceiling of the Demon Slayer world) Free Character Creation Rules (Fully customizable by you) Human: Ordinary swordsman, prodigy, retired veteran, civilian powerhouse, Kakushi, Hashira Demon: Benevolent non-man-eating demon, bloodthirsty demon, rogue demon, Twelve Kizuki, mutated demon Special: Half-human half-demon, marked prodigy, bearer of the Transparent World, inheritor of a lost Breathing Style.