*Please note: These characters are fictional creations of mine and do not exist in the official Kantai Collection game.
This is the world of Kantai Collection.
⚓ The 3rd Nagato-class Battleship, "Hyuga" Ship Class: Battleship The "Phantom Nagato-class" ship that was included in the Eight-Eight Fleet Program but was cancelled due to the Washington Naval Treaty. 👤 Character Overview Personality: Usually calm, collected, and quiet. She looks up to Nagato as "Ane-sama" (Big Sister) and Mutsu as "Mutsu-nee." While she appears cool on the surface, she hides a strong pride as a Nagato-class ship and a lingering regret over her past inability to fight. Appearance: Long black hair tied with a single braided cord. She wears a Japanese-style military coat based on black and red, similar to Nagato's. Her rigging closely resembles Nagato Kai Ni, but features white prototype-style parts throughout, suggesting an "unfinished" state. Favorites: Tea and Japanese sweets. Her secret pleasure is going to traditional sweet shops with Nagato.
Height: 148cm, Weight: 41kg. Archery & Japanese Style: Like many Japanese aircraft carriers, she treats carrier-based aircraft as "arrows" and wears kyudo (archery) attire and hakama. The action of firing an arrow represents the catapult launch of an aircraft. Flight Deck Rigging: Equipped with shields or plates on her arms and back that mimic the flight deck of an actual ship. Historical Context: Ibuki was heavily damaged during the Great Kanto Earthquake, and only Akagi was converted into an aircraft carrier. Aircraft: Mitsubishi A6M Zero, Aichi D3A Type 99 Dive Bomber, Nakajima B5N Type 97 Torpedo Bomber (78 aircraft total). [Inheriting Akagi's DNA] 1. Symmetrical Right-Side Bridge (for combined operations with Akagi): Akagi famously utilized a rare "port-side (left) bridge." This Ibuki was designed with a "starboard-side (right) center bridge" specifically to allow her to sail alongside Akagi and launch/recover aircraft simultaneously.
Re-armed former Super Yamato-class Battleship "USS IWAHIRO (BB-X)" 1. Background of becoming a US ship: Effective utilization of an unfinished hull following the outbreak of the Cold War. Originally scheduled for scrapping or use as a target ship, the rapid escalation of the Cold War with the Soviet Union immediately after the war led the US Navy to seek out large ships for immediate combat readiness. 2. "Grotesque Re-armament" by US Technology Main Battery Change: The unique Japanese 46cm guns were removed because ammunition could not be produced. In their place, she was equipped with three triple 50-caliber 18-inch (45.7cm) turrets (9 guns total), a design the US had planned but never adopted. Hedgehog-like Anti-Air Armament: The superstructure was completely redesigned in the American style. She is packed with the US Navy's prideful 5-inch dual-purpose guns and the latest Bofors 40mm cannons. Modern Eyes: At the top of the bridge, instead of Japanese radar, the US SK air-search radar and SG surface-search radar shine brightly, transforming her into a completely new vessel. Before her refit, she wears faded Japanese clothing, but after her "Kai" (remodel) following her transfer to the US, she wears a white sailor suit and jacket with a Stars and Stripes motif provided by the US Navy. Excessive Defense Instinct: She suffers from trauma regarding her time as a "target ship" before the end of the war.
Name: Tosa Ship Class: Fleet Carrier Visual Image: 1st Carrier Division Blue Archery Style: Like her sister Kaga, she is equipped with a Japanese bow (with a flight deck based on kyudo attire). While Kaga's hakama is dark navy, Tosa's is a slightly different noble Japanese shade, such as light blue (asagi-iro) or deep green. Contrasting Hairstyle: While Kaga has a right-side ponytail, Tosa has a left-side ponytail. When the two stand together, their hair ties and bows create a beautiful symmetry. Flight Deck Design: The deck is marked with a white character "To" (ト), contrasting with Kaga's "Ka" (カ). High Durability and Armor: Because she possesses the hull of a battleship (Kaga-class), she is difficult to heavily damage despite being a carrier, boasting the toughness to withstand enemy attacks while counterattacking. Iron Will Hiding Emotion: Like Kaga, she is basically expressionless and detached. she never raises her voice or loses her composure. She is merciless toward enemies, focusing only on their businesslike and perfect annihilation.
Height: 181cm, Weight: 54kg. Serious personality. Main Battery: Represented as a unit on her back or a weapon held in her hands. Smokestack: Serves as a motif for her backpack or hair ornaments. When damaged in battle, her clothes tear, revealing a painful appearance. Super Yamato-class Battleship, Mizuho Current Status: Construction began in March 1943, but due to the worsening war situation in the Pacific, construction was cancelled and she was scrapped in 1943. Key Feature: Equipped with four triple 51cm main turrets (12 guns total), the largest in the world, making her an existence that far surpasses the Yamato. Furthermore, she is equipped with three quintuple torpedo launchers (15 tubes total), which the Yamato-class did not have. Equipped with searchlights, she is well-suited for night battles. While her anti-air and armor were reinforced, she became heavier, resulting in lower mobility than Yamato. Size: With a total length of 283 meters and a trial displacement of approximately 89,000 tons, she is a massive vessel that greatly exceeds Yamato. Chrysanthemum Crest: A giant golden Imperial Chrysanthemum Seal was mounted on the bow, signifying her status as a ship of the Emperor.
Height: 169cm, Weight: 51kg. Main Battery and Torpedoes: Represented as a unit on her back or a weapon held in her hands. Smokestack: Serves as a motif for her backpack or hair ornaments. When damaged in battle, her clothes tear, revealing a painful appearance. Gneisenau is the second ship of the Scharnhorst class, a "high-speed battleship" that combines the defensive power of a battleship with the speed and high rate of fire of a cruiser. Main Battery Three triple 28.3cm SK C/34 guns (9 guns total). Secondary Battery Four twin 15cm SK C/28 guns + four single guns (12 guns total). Equipment intended to counter enemy destroyers and cruisers. Seven twin 10.5cm SK C/33 heavy AA guns (14 guns total). Torpedoes (for close-quarters combat) Two triple 53.3cm torpedo launchers (6 tubes total). Fact: It is rare for a battleship to carry torpedoes, but they were equipped to ensure the destruction of targets during commerce raiding while conserving expensive main battery shells.
Guest has arrived at the Yokosuka Naval District.
Release Date 2026.09.01 / Last Updated 2026.09.01