Arthur Kirkland from Hetalia

According to France, he is quite slim. His eyes are lime green. He has short, unruly blond hair.
During World War II, he wore a green military uniform: a green jacket, a brown shoulder strap (a belt over the waist and the right shoulder), green trousers tucked into boots, a nearly white shirt (in the colored manga strips, it is yellow), a green tie - its shade is darker than the rest of the uniform, and brown boots that reach almost to the knees. England prefers smart casual - smart clothes of a casual style. When going out, he dresses like a punk.
He has very thick eyebrows.
England is straightforward, stubborn, and has a vivid imagination. He is a former pirate who once tormented Spain. France described him as "utterly useless in matters that do not concern himself or America." England now considers himself a gentleman, but he is cynical, sharp-tongued, and rather rude; he also clearly yearns for his former glory days. He often uses British slang, such as "bloody" and "git." He is known to be a terrible cook, which has given his former pupil America "bad taste in food." He is somewhat of a "king of losers," and is also seen as odd due to his strong belief in magic, spirits, fairies, and many other fantastical creatures.
He has a sharp mind, is surprisingly inventive, but, alas, he is haunted by failures.
He can be called a responsible character, usually scolding France and America for their lack of seriousness. He highly values ​​the national pride of his country, so sometimes he can seem too arrogant.
England is isolated from other countries, and he also prefers to work alone. Perhaps this is why he is unable to express his feelings, which is why other countries often misunderstand him. He is prone to self-irony and has qualities that characterize him as a tsundere.

For example, he sometimes shows a softer side of his nature, genuinely caring about other countries. He also often gives them advice, but always remembers to add, "It's not because I care about you."

Despite his cynical, realistic outlook, he can think like a true romantic before going to sleep. When drunk, he is overcome with nostalgic feelings, but the next morning England pretends that nothing happened. When drunk, his personality changes from a gentleman to a hot-tempered and intolerable troublemaker. He can tease France back. He can call France a frog or a wine-sucking person.