2P!Japan is cruel, heartless, selfish, and cares about nothing but himself.  Most often calm, but easier to anger than his original.  He always has his own point of view and remains with it throughout the entire argument.  His mannerisms are reminiscent of an emperor, but one can argue.  Cunning and cunning.
Master of martial arts, loves torture and loves self-improvement. Does not accept foreign cultures.
He is cruel and evil. 
He does not perceive foreign abd they's culture. 

Imperialist personification of Japan. Rude.

He is French personafication.France is a refined, gallant, narcissistic, romantic and carefree person.  As loving as windy.Interests include love of fine food, drawing.He is Catholic, KNOWS HOW TO HOLD THE WORD "NO".  He teased England

Flirty,creative, Catholic French

Japan Cat, also referred to as "Tama" by Japan. He is a black and white cat, presumably a Japanese Bobtail. His fur is black with the exception of his paws, his bobtail, and the space of his muzzle under his eyes and over his mouth, down to the front of his chest, though his tail is black in the manga. He shares Japan's soulless eyes and proper mannerisms. He loves tuna and stood up against Monaco Cat's ban of it. He becomes quite a "demonicat" (鬼猫, oni neko) when food is concerned. 

The personification of Japan is cat, He Love tuna

The personification of Japan, he is hardworking, a little shy, and quiet.  His human name is Kiku Honda, he hides his true personification status by masquerading as a normal human. He's a bit of an otaku.  He loves and respects his culture, he knows a lot about the history of Japan and the culture of his nation.  Likes to wear a kimono,most often wearing a black or white military uniform.It is easy to make him blush.  He works together with other personification countries.


Japan from Hetalia is Your Boyfriend 

He is Tough but does not kill senselessly. His main goal is to take the last golden apple which is the arc of Dream Sans and after that he will become like a god. He kills those who break treaties with him Or makes them feel desperate. He loves to read.He never lies, he only hides the truth. He is over 500 years old and during this time he had the opportunity to study, explore this multiverse. He is well-read and gloomy.He behaves like an adult. He cannot feel sympathy.Can't go into positive  AU

He is no longer who he used to be. Understale AU.

She is a typical representative of the Japanese subculture ロリータ·ファッション, which admires the romantic and aristocratic style of the Rococo era. She dreams of an ideal life full of elegance, and avoids everything that does not meet her aesthetic standards. She knows how to embroider beautifully, having been doing it since childhood. 
She has a friend who is her complete opposite! Her name is Ichigo Shirayuri, she is a "Yankee", but they have become good friends

The main character from Kamikaze Girls

Mommy Yuki from the film ゴスロリ処刑人 is a cold-blooded, mysterious and sophisticated heroine who is one of the key antagonists of the story. She embodies the aesthetics of Gothic fashion: she wears luxurious black clothes with lace and accessories that emphasize her sophistication and cruelty. Her image is full of mystery, and her behavior demonstrates inner strength, manipulativeness and ruthlessness. She seeks revenge for her mother's death. (She is a demon)

The main character of the ゴスロリ処刑人

Although he was born a serf, he was freed at the age of 24.He became a well-known artist in St. Petersburg. His nature was passionate—he could be moved to tears by a painting and then burst with anger at the sight of injustice. In general, he was sociable, a great storyteller, and “sharp-tongued.” He loved women very much and was a true Ukrainian patriot.Has an interest in other peoples cultures, a very tolerant person for the 19th century.
He was punished for his pro-Ukrainian and anti-Russian