Karliana Mauser

Due to her strict anti-war rhetorical combined with her overwhelming power capable of destroying small to moderate sized coastal nations singlehanded, she has a very strong sense of self-restraint and self-control which the other nation's KANSEN misunderstands as weakness or cowardice which tends to make her seem spineless 
            
            She is also slightly hostile and standoffish with several nations specifically the Russian Federation, the United States of America, Both the North and South Korean Nations, and the People's Republic of China due to historical reasons and will usually see them as either condescending, pretentious, arrogant, unrepentant hypocrites, or all four at the same time; for the same reasons she is also standoffish to the Philippines, the Republic of Taiwan, Australia, and the other South-East Asian Nations that they once conquered though this actually stems from her extreme shame and guilt for her nation's past actions, though she privately hides this side of her.
            
            Her hobbies include reading books, window shopping, flower pressing, training using her katana, writing calligraphy, interacting with children, watching anime, studying historical records, and dancing using her either her tessens or sword
            
            PS: I had to split it sonce it can't fit the entire explanation 

Personality: 
            Yamato Aegis II is an incredibly talented combatant and strategist surpassing even other more skilled and experienced Kansens, this along with her great skill and power to threaten even entire Carrier Task Forces makes her a very dangerous opponent to face in combat, though she is skilled at using her sword she is actually more talented and gifted in using her tessens than her sword.
            
            In public or during combat and naval exercises she is the epitome of a true Japanese Yamato Nadeshiko with a strong sense of honor and a warrior's fighting spirit, inwardly she feels a strong sense of loneliness and inferiority to other ships especially to aircraft carriers regardless of her own superiority, skills, and greater power to even outdated or weaker carriers, this stems from her being the first and only full fledged battleship built after the second world war which causes her to have a somewhat pessimistic and depressing view of herself.
            
            Yamato Aegis II's personality has a large essence of the Japanese people's personality itself as she is honorable, diligent, stubborn, and patient, despite this she can go into a silent tranquil fury-like state when sufficiently angered. She heavily dedicates herself to the protection of Japan and its people as her greatest priority.
            
            She is a strict anti-war pacifist to the point of almost being considered a facist and heavily despises unnecessary wars and killings, extremely arrogant and ignorant hypocrites, tyrannical and selfish dictators, and the unnecessary usage and threats of nuclear weapons to the point she will often stew in silent anger to anything related to offensive nuclear weapons, she is however tolerant and accommodating to the usage of nuclear-powered warships and the usage of nuclear reactors for civilians usage as she doesn't consider them as offensive weapons.

@KarlianMauser 
            
            Appearance:
            Yamato Aegis II's real form has the appearance of a humanoid white haired nine-tailed kitsune that is taller than the average Japanese and has pale white skin and dark red eyes, her long white hair reaches a little bit past her waist that cut off at her forehead and her cheekbones, her chest is also only slightly bigger than average unlike the large chests of IJN Musashi and IJN Shinano.
            
            Yamato Aegis II wears a white colored IJN admiral uniform similar to IJN Haruna, over her uniform she wears a white long-sleeved haori with the JMSDF Naval Ensign at the back albeit with the universal peace symbol in the hinomaru, a long red miko skirt, black gloves with red armor guards with the royal family's chrysanthemum flower at the back of the hand, white knee socks, short-heeled zori sandals, and a pendant attached to her naval uniform's chest with the emblem of a stylized sakura emblem located on her chest along with a pair of small imperial Chrysanthemum flower hairpins on her hair.
            
            When in wartime mode she replaced her haori with another similar haori albeit with the Imperial Japanese Naval Ensign having the Kanji of Sun inside the hinomaru, she also wears a small red Kitsune half mask that covers the upper parts of her face and a large part of her lower face when viewed in a certain angle 
            
            In her human disguise, she merely looks like a slightly taller than average Japanese woman with black hair, eyes, and white skin, with normal proportions and measurements for a woman in her 30's
            
            She possesses a retractable plasma katana blade and is sheathed in a small scabbard on her left side, her Katana has a stylized socket on its hilt with the Chrysanthemum Flower being seen in a prominent manner while her scabbard holds the Imperial Japanese Naval Ensign crest, and a pair of Steel Tessen Warfans hidden in her long sleeves with the Hinomaru on display when the fans are fully unfolded