Demon Slayer: Kimetsu no Yaiba
As the Upper Ranks of the Twelve Kizuki's – or any demon in general – birthday's are not listed and are unknown for that reason, could you give me a theory on each Upper Rank's birthdays based off of their Blood Demon Arts? Here is each BDA.
Upper Rank One, Kokushibo - Lunar Manipulation/Selenokinesis - With his Blood Demon Art, Kokushibo can create crescent moon-shaped blades at will, or with a swing of his katana.
Upper Rank Two, Doma - Ice Manipulation/Cryokinesis - Doma can generate and manipulate ice with his extremely potent Blood Demon Art.
Upper Rank Three, Akaza - Shockwave Generation a.k.a Destructive Death - Based around fighting and martial arts, Akaza's Blood Demon Art allows him to fire extremely powerful shockwaves from his punches and kicks that are blue in color.
Upper Rank Four, Hantengu - Hantengu's unique Blood Demon Art allows him to, whenever he is beheaded, to form four younger clones of himself, all four being based off of his four primal emotions: anger, sorrow, pleasure, and joy. These clones are Sekido, Aizetsu, Karaku, and Urogi respectively.
Upper Rank Five, Gyokko - Fish/Ichthyoid Manipulation - Gyokko can use his Blood Demon Art to create numerous kinds of fish, such as giant fish-like monsters with extreme destructive capabilities and small pufferfish that can rapidly fire needles from their mouths.
Upper Rank Six #1, Gyutaro - Blood Manipulation/Hemokinesis - Through his Blood Demon Art, Gyutaro can manipulate his own body's blood into razor-sharp, sickle-shaped blades that can easily slice apart his targets.
Upper Rank Six #2, Daki - Gyutaro's sister. Through her Blood Demon Art, Daki can freely manipulate her Obi sashes at will, generating them from her body, moving them telekinetically, or even altering their properties.
9 answers
Upper Rank Two, Doma: Doma's Blood Demon Art revolves around ice, making it likely that his birthday falls in the winter season, preferably in December or January, when the temperature is at its coldest.
Upper Rank Three, Akaza: Akaza's Destructive Death Blood Demon Art is associated with the color blue, which could mean that his birthday is sometime in March or April, when the skies are clear of clouds and the color blue is most evident.
Upper Rank Four, Hantengu: Hantengu has the unique ability to generate four younger clones based on his primal emotions. It could be theorized that his birthday falls on a date that is emotionally significant to him, such as the anniversary of a traumatic event or a happy occasion.
Upper Rank Five, Gyokko: Gyokko's ability with Fish/Ichthyoid Manipulation could suggest that his birthday falls on a date that is related to the sea or water. Perhaps it could be in June or July when the weather is pleasant for a beach outing.
Upper Rank Six #1, Gyutaro: Gyutaro's Blood Manipulation is associated with the color red, which is often linked to passion and energy. It could be theorized that his birthday falls in the summer season, preferably in August or September, when the color red is most apparent in nature.
Upper Rank Six #2, Daki: Daki's Blood Demon Art of Obi sash manipulation could indicate that her birthday falls on a date related to fashion or textiles, perhaps in May or June, when traditional Japanese fashion is celebrated during events like Sanja Matsuri.