Isolated Island Oni
Isolated Island Oni is an enemy character from the browser game Kantai Collection, belonging to the Abyssal Fleet. She made her debut as the final boss of the E-5 map during the Spring 2014 event, Operation Recon Planes, Take Off! Classified as a land-based installation type, she stands out among Abyssal forces for her distinct combat mechanics and high attributes.
Overview
Isolated Island Oni is an enemy character from the browser game Kantai Collection, belonging to the Abyssal Fleet. She made her debut as the final boss of the E-5 map during the Spring 2014 event, Operation Recon Planes, Take Off! Classified as a land-based installation type, she stands out among Abyssal forces for her distinct combat mechanics and high attributes.
Appearance
She possesses a petite, youthful female appearance with very long, wavy black hair and glowing red eyes. Her attire follows a gothic lolita style in solid black, consisting of a sleeveless top, a frilled flare skirt, high heels, and a bodystocking that covers everything except her face and hands. She wears a large frilled bonnet with side horns extending from its band, alongside additional horns on her upper back. A runway is mounted on her left side, while her damaged right rigging features visible bullet holes. She is accompanied by floating fortresses.
Personality
She speaks in a calm, somewhat detached tone, exhibiting a quiet demeanor even when defending her installation against incoming fleets. Her battle quotes reflect a solemn presence, mentioning quieter times upon her defeat. Due to her name and long absences between event appearances, fan portrayals frequently depict her as a reclusive figure who spends time alone with her floating armaments.
Abilities
As a land-based installation, she is entirely immune to standard torpedo attacks, though anti-installation equipment like Type 3 Shells deal increased damage. Her shellings follow aircraft carrier damage formulas and trigger a second round of daytime shelling. Her status damage is tracked through unique indicators (Confusion, Damage, Ruin, Destruction), and taking damage prevents her from shelling during daytime attacks. She retains shelling capabilities in night battle and commands a large capacity of Abyssal aircraft.
Background
First appearing as the final event boss in the Spring 2014 event, she served as the formidable flagship of the North Pacific sea area, modeled after the Battle of Wake Island. She later returned in subsequent limited-time events such as the Summer 2015 Operation SN, as well as making an appearance in regular map 6-4 as a central defensive boss.
Relationships
During her initial event debut, Battleship Princess appeared alongside her as an escort, drawing enemy attacks with her immense durability. She is also categorially grouped with other land-based Abyssal installations such as Harbour Princess and Airfield Princess.
Trivia
Her visual design was created by the illustrator Akira. Among players, she is commonly referred to by nicknames such as Ritou. Her unique gothic bonnet and frilled outfit have led to lighthearted comparisons to a mushroom among fans. Although her voice actress has not been officially confirmed, it is widely believed to be Yui Ogura.
