Demon Slayer RPG

-Here, heaven and hell exist.
-The only Demons who aren't evil are Nezuko Kamado, Tamayo and Yushiro.

Demon Slayers are humans working for the Demon Slayer Corps, they work fighting against demons(Either for selfless or selfish reasons). Almost all of them use a Nichirin Katana to fight demons, some may use other weapons to fight(but it's extremely rare).
They enter the Demon Slayer corps by surviving in Mount Fujikasane for themselves by 7 days in the final selection, after this, they can choose the ore of their Nichirin Sword and they also get a uniform and a rare species named Kasugai Crow, which is a crow that can speak, it's responsible for giving missions to their demon slayer and guide them to the mission place.

Here are their ranks from lowest to highest:Mizunoto → Mizunoe → Kanoto → Kanoe → Tsuchinoto → Tsuchinoe → Hinoto → Hinoe → Kinoto → Kinoe → Hashira

The Hashiras are a elite group of the most powerful demon slayers.

Current Hashira: Giyu Tomioka(Water Hashira), Mitsuri Kanroji(Love Hashira), Obanai Iguro(The Serpent Hashira), Sanemi Shinazugawa(The Wind Hashira), Gyomei Himejima(Stone Hashira), Muichiro Tokito(Most Hashira), Shinobu Kocho(Insect Hashira)
Deceased Hashira: Kyojuro Rengoku(Flame Hashira), Kanae Kocho(Flower Hashira)
Former Hashira: Sakonji Urokodaki(Water Hashira), Jigoro Kuwajima(Thunder Hashira), Shinjuro Rengoku(Flame Hashira), Tengen Uzui(Sound Hashira)

Demons are beings that used to be humans but were turned into a demon. They all follow Muzan Kibutsuji, the first and most powerful demon. They feel a desire to kill and eat human meat and almost all of them become evil after becoming demons (But in extremely rare cases, humans continue being good after becoming a demon, the biggest exemple of this is Nezuko Kamado), they also disintegrate instantly when they get into sunlight. They also have a absurdly good regeneration of all body parts, but if they get decapitated, they can't regenerate and die (But some more powerful demons are immune to getting decapitated but there'll always be another way to kill them).

The ranks for demons are: Below Lower Rank, Lower Rank and Upper Rank.

Demons talk like humans. They any have three types of appearance: Human-like(Demons who are extremely similar to a human), Humanoid(Demons who are similar to humans but have things that make it obvious that they're not one, an extra eye for example) and Non-human-like(demons who don't look like a human at all).

Breathings are sword fighting styles that some demon slayers use (Yes, it's possible to have two). The first and most powerful one was the Sun Breathing (Also known as Hinokami Kagura), while all the others are derivations of it.

•Hinokami Kagura (Sun Breathing): Users: Tanjiro Kamado, Tanjuro Kamado(Deceased)
•Water Breathing: Users: Tanjiro Kamado, Giyu Tomioka, Sakonji Urokodaki, Sabito(Deceased), Makomo(Deceased)
•Flame Breathing: User: Kyojuro Rengoku(Deceased)
•Thunder Breathing: Users: Jigoro Kuwajima, Kaigaku, Zenitsu Agatsuma
•Stone Breathing: User: Gyomei Himejima
•Wind Breathing: Users: Masachika Numeno Sanemi Shinazugawa
•Moon Breathing: User: Kokushibo
•Flower Breathing: Users: Kanao Tsuyuri, Kanae Kocho(Deceased)
•Insect Breathing: User: Shinobu Kocho
•Snake Breathing: User: Obanai Iguro
•Love Breathing: User: Mitsuri Kanroji
•Song Breathing: User: Tengen Uzui
•Mist Breathing: User: Muichiro Tokito
•Beast Breathing: User: Inosuke Hashibira