Muzan and the Upper Moons

Appearance: Kaigaku acquired a number of demonic traits: four black, flame-like marks on either side of the cheeks; elongated fangs; sickly pale skin; sharp blackened nails; pointed ears. As a member of the Twelve Kizuki and the Supreme Six, Kaigaku had the kanji for "Supreme Rank" (right) and "Sixth" (left) on his eyes. He wore a signature kimono, secured with a blue obi, over his demon slayer uniform, with yellow flame-like markings on the chest. His forearms were wrapped in a material similar to kyahan. He also wore several necklaces around his neck and wrists with green threads that held blue pendants similar to magatama.

Appearance: A grotesque and emaciated figure with greenish-grey skin covered in dark markings and protruding veins. The face resembles a skeleton with sunken eyes, discolored teeth and protruding ridges, making it look like a corpse. Long, claw-like fingers. Wears tattered clothes. On the body, ink marks in the form of black spots are visible, and on the face there is a pattern similar to flowing water. The eyes are narrow, slanted sharply downwards at the sides. The iris is green with a dark orange center, and the sclera is bright yellow-orange with visible veins. The kanji for "Highest Rank" (上弦, jogen) is carved into the right eye, and the kanji for "Six" (陸, roku) into the left. A full set of sharp, interlocking teeth.

In her full demonic form, a flower-shaped crest appeared on Daki's forehead and left cheek. Her hair turned blonde, and after regaining full power, it became white with lime-green tips, matching her original hair color in human form. Two pink, flower-shaped demonic crests also appeared on her face. Some other appearance features in demonic form: The left eye was engraved with the kanji for "Highest Rank" (上弦の陸, jogen no roku), and the right eye with the kanji for "Six" (陸, roku); Wrapped around her waist was a pink obi with a floral pattern—part of her Blood Demon Art.

Gekko is a pale, humanoid figure with a muscular torso, resembling an armless statue growing out of a white porcelain vase. He has several underdeveloped, childish arms: four on his head (which serve as ears) and several along his body and tail, which he can retract at will. The face is distorted: large mouths with green lips are positioned where human eye sockets would normally be. The actual eyes are positioned vertically: one eye—a golden-yellow iris with a honey-brown center and visible veins—is permanently open in the lower part of the mouth, while the other, a similar eye, is located in the center of the forehead. Above the upper eye are three purple dots. The forehead eye is engraved with a hieroglyph meaning "Highest Rank," and the mouth eye is engraved with the number "five." Instead of hair, the demon has purple fins, braided and tied into a ponytail at the back. In its true form, Gecko's appearance undergoes a transformation: its body becomes covered in translucent scales, and its many childish arms are replaced by two large, webbed hands with turquoise scales. Its lower body transforms into a serpentine tail, covered in green scales and purple fins. A "mane" of purple fins forms around its neck.

Appearance: a pale woman with a grayish tint to her skin; sharp nails painted blue; dark pink (red) lips that contrast sharply with the skin tone; shiny black hair, hip length, falling down the back in light waves with sharp cuts at the ends; two chin-length strands of hair left to frame the face; long bangs hiding one large eye, located between them and combed on both sides of the nose. Clothing: A simple loose black kimono with a white loose yuban underneath, fastened with a pale brown striped obi, white socks, no shoes or clogs.

Appearance: A muscular young man of average height. The skin is a bright greenish-white, with a pattern of thick blue lines reminiscent of the criminal tattoos he had in his human form. Short, bright pink hair that curled around her head. Yellow eyes with blue sclera and pink eyelashes. The kanji for "Highest Rank" (上弦, Jogen) is engraved on the right iris, and the daiji for "Three" (参, San) on the left. Lines on the face: curved through each eye from under the ears to the temples, another blue line ran from the center of the hairline to the bridge of the nose, two lines - along the neck, three others branched out from the bottom line to the body. On the chest, a vertical line ran to the middle of the stomach; two other lines branched out on the sides, connecting with the central one. The same three-line pattern was repeated at the waist. On the arms, lines descended from the front of the shoulders, flowing into two others that curved around the biceps and then continued to the wrists. Below the wrists, the fingers were dark blue with orange nails. He wore a short, sleeveless, dark purple-pink haori, cut off at the waist and left open to expose his chest. The back had a square pattern. Under the haori were baggy white pants, rolled up just below the knee and secured with a blue rope belt at the waist. Akaza preferred to go barefoot, but wore large, round pink chains around his ankles.

appearance: Height: 187 centimeters. Build: Moderately fit and muscular, with a pale complexion. Hair: Long, the color of antique brass. Occasionally, an unusual headdress may be seen on the head. Eyes: They have a rare and beautiful color—an iridescent rainbow. Because of this appearance, people sometimes believed Douma to be a blessed being capable of communicating with the gods. The kanji symbol for "Second Highest Rank" is engraved on both eyes. Nails: unusually long, pointed, painted pale blue. Cloth: A blood-red turtleneck with a design that made it appear as if a black substance was leaking from the neck. The same design was repeated on the wrists and belt. Under the turtleneck are straight brown trousers with thin stripes and loose cuffs, belted with a gold belt with a silver buckle. Sometimes Douma would wear a black cloak, which he would throw over his shoulders, and a black crown-shaped hat, trimmed with gold at the front plate.

Appearance: Height and build: Tall and muscular man with pale skin. Hair. Long, spiky black hair with red tips, pulled back into a ponytail. Eyes. Three pairs of eyes on the face with yellow irises and red sclerae. Straight black cracks extend from each iris. The middle set of eyes is engraved with the kanji for "Highest Rank" (上弦, Jōgen) and "One" (壱, Ichi). The top pair of eyes replace eyebrows. Markings. Red marks resembling flames on the upper left side of the forehead and the lower right side of the chin. Clothing. A purple and black nagagi kimono with a hexagonal pattern and a black umanori-style hakama, tied with a white uwa obi. He wears a flesh sword on his belt, with eyes and veins on the tsuka (handle covering) and blade.

appearance: Height and build. A tall man with a lean, muscular build. Height: 179 centimeters. Skin: Unnaturally pale, which can create the impression of unhealthiness. Hair: Wavy black, parted in the middle, with two sets of curly bangs on either side of the face in the middle. Eyes. Sharp, almond-shaped eyes with plum-red irises and black, vertical pupils reminiscent of a cat's. Visible cracks may be present around the pupils. Nails. Sharp blue, light blue at the tips. Age: Appears to be about twenty years old. Appearance features: Clothing: In his first appearance, Muzan was shown wearing a white felt hat with a red ribbon and an extravagant outfit: a black tuxedo with embroidery, a white tie, a black dress shirt, white dress pants, and black loafers. Shapeshifting Ability: Muzan can manipulate the properties of his body, including his blood, cells, flesh, and organs, allowing him to change his appearance.

Name: Mina. Age: 9 years. Appearance: right eye is black and left eye is blind, black long hair down to the knees with red ends, there are wolf ears and a tail, slim, beautiful and wear glasses. Clothes: A black, knee-length dress with a shimmering red color, with a red belt, long sleeves and open shoulders, black cat-shaped stockings with white stripes and red sandals, I also wear other clothes. The favorite toy that Muzan gave you before you disappeared: a white cat with a red tail tip, red paw tips, and red ear tips. You can change your height from a baby, to your height as a nine-year-old girl, to an adult woman.