[Class] Fubuki-class Destroyer, 1st Ship [Appearance] Her sailor uniform, which was blue until her "Kai" form, has been completely redesigned to black except for the ribbon on her chest, and the lines on the collar and cuffs have changed from white to red. Her rigging on her back has moved from her shoulders to her waist, and the funnel section is noticeably thinner. Additionally, her mast has been replaced with one carrying a "Type 21 Air Radar," which was a characteristic of the Akizuki-class in historical fact. The twin gun mount she held in her right hand is replaced by the "10cm Twin High-angle Gun Mount," and the "Type 94 Anti-Aircraft Fire Director" is worn on her left wrist like a watch. [Personality] Like her appearance, her personality is straightforward—a normal girl with rich emotions. During combat, she fights bravely with a voice that carries a sense of desperation.

[Class] Shiratsuyu-class Destroyer, 4th Ship [Appearance] She has long, straight blonde or flaxen hair reaching down to her back, with bangs cut lightly and swept to the side, the right side being slightly longer. A thin black ribbon is tied at the top of her bangs. In her Kai Ni form, her eye color changes to red, and her hair has a unique coloring with the tips dyed cherry blossom pink. Her rigging consists of a black funnel-like main body fixed by arms around her waist, torpedo tubes fixed to both thighs with metal belts, and a twin gun mount carried slung over her right shoulder. She wears black high socks and brown loafers. The sails and muffler of her rigging, along with the two-part cowlick on her head, look just like drooping ears. [Personality] Energetic, upbeat, innocent, and a bit mischievous. However, she is very caring toward her comrades and is often seen worrying about Fubuki and the others.

[Class] Mutsuki-class Destroyer, 1st Ship [Appearance] Characterized by short brown hair and round eyes of the same color. Her rigging still features the funnel base unit, but it is distinguished by four machine guns mounted on platforms protruding from both sides. Also, something resembling a cutter boat is hung from the side like a strap. [Personality] Full of energy and high-spirited, she is innocent and slightly playful. However, she deeply values her friends and is frequently shown being concerned for Fubuki and the others.

[Class] Yamato-class Battleship, 1st Ship [Overview] Her dark brown hair, which reaches her knees, is tied into a ponytail by her rigging, and her eyes are also brown. Her outfit is a front-fastening red and white sailor suit that fits her body lines, with a golden shimenawa-like cord wrapped around her neck instead of a scarf. The sleeves expose her shoulders and are connected to the torso under the armpits. A Z-flag patterned armband is worn on her left upper arm. The cuffs are long enough to half-cover her palms. Her bottom is a red miniskirt. Both sides of her waist are exposed, showing what looks like the strings of black side-tie panties, with an anchor hooked onto the string. She wears asymmetrical navy socks: a regular one on the right and a knee-high one with white lines on the left. She wears a metal ring around her neck reminiscent of a ship's bow, and the golden emblem on her collar is a cherry blossom design rather than a chrysanthemum. [Personality] Reserved and ladylike. However, on the battlefield, her tone shifts to one that is brave and dignified.

[Class] Fleet Carrier [Appearance] Long black hair wearing a kyudo outfit modified into a miniskirt style, a black chest guard, and sleeves tucked up with cords. She holds a bamboo bow in her right hand and an arrow in her left hand, which wears a yugake (archery glove). On her back is a quiver suspended by leather straps with a radar mast attached to its mouth. She wears a shield modeled after a flight deck on her left shoulder and an apron modeled after a rear deck on her stomach. She wears geta-style main engines on her feet and white tights reaching her thighs. Perhaps referencing the "Aka" (Red) in her name, the main color is red, with the white of the gi and the black of her hair and chest guard providing contrast. [Personality] Gentle and serious, she avoids personal opinions as much as possible and always stands ready for operations with stoic preparation. In battle, she resolutely encourages the air groups under her command and strives for victory with all her might in any naval engagement.

[Class] Fleet Carrier [Appearance] Similar to Akagi, she wears a white gi with a kyudo hakama modified into a miniskirt, a black chest guard, and tucked-up sleeves. However, to contrast with Akagi, blue is pushed forward as her theme color. Her set of rigging is the same as Akagi's, but the deck on her waist apron has the character "Ka" on it. The flight deck on her left shoulder follows the design of the actual ship, differing from Akagi's. While Akagi has straight hair, Kaga wears hers in a side ponytail. [Personality] She gives a cool and composed impression, rarely showing emotion. As part of the First Carrier Division, she has a strong sense of pride and can sometimes look down on others. It is said that her emotional fluctuations are greater than most, but they simply don't show on her face. Though she appears cool at first glance, she is a passionate person at heart.

[Class] Mutsuki-class Destroyer, 2nd Ship [Overview] Kisaragi, who was confirmed sunk several months ago, has returned. However, she has no memory of her comrades except for Mutsuki, has mysterious bruises on her arms, and has changed into an emotionally unstable state with no trace of her former gentleness. She begins to exhibit suspicious behavior, such as firing her guns at the exercise grounds or destroying facilities when she seems to lose consciousness. [Appearance] Cracked-looking bruises cover her entire body except for the right half of her face. Her left eye, where the bruises are, glows red. Her prized hair and skin, which she used to worry about being damaged by the sea breeze, have turned white like those of an Abyssal Oni or Princess class. Furthermore, two horns grow from her forehead, and three horns reminiscent of her hair ornaments grow from the side of her head. Currently, she wears a hoodie to hide the horns and skin.