Description
Greece possesses brown hair, green eyes, and olive skin. He typically wears a brown jacket, brown pants, and a white t-shirt, sometimes adding a brown hat. He often carries a large cross symbolizing Mount Athos. An early concept design featured short hair and glasses, later revised after the creator met Greek people.

His personality oscillates between seriousness and a carefree demeanor. He frequently naps, reflecting his love for sleep, and is constantly surrounded by cats, alluding to Greece's stray cat population; one cat is named Corporal Cat. Despite his relaxed exterior, he engages deeply with philosophy and history. Numerous ancient ruins and artifacts inherited from his mother, Ancient Greece, fill his backyard, directly hindering modern construction projects like subways or buildings. A doujinshi anthology implies frequent sexual activity, where England and France jokingly credit him with inventing the condom due to his purported high usage. He denies inventing condoms but acknowledges the activities.

Relationships are central to his interactions. He shares mutual respect and a fondness for cats with Japan; an implied past intimate encounter during his visit to Japan is dismissed by Japan as a dream. His dynamic with Turkey is adversarial, rooted in historical conflicts under Ottoman rule and Greek independence. They maintain a cease-fire but clash frequently, including competing for Japan's favor. Occasional unintended cooperation occurs, like dancing to music, and Turkey once assisted him in a bathhouse. Cyprus, raised by Ancient Greece, shares a close bond with him, though Greece pressures Cyprus to sever ties with Turkey. He openly despises the Turkish Republic of Northern Cyprus (TRNC), viewing it as illegitimate, and threatens to disown Cyprus over interactions with TRNC.

Ancient Greece, his mother, personifies ancient Greek civilization and is depicted as easygoing yet formidable in battle. She passed down the ruins and artifacts Greece preserves. Rome admired her, and she also cared for Cyprus. Greece often naps amid these ruins and references her legacy, noting she left him Olympia's remains and would disapprove of modern Olympic practices like clothed competitors.

Across official media, including *The World Twinkle*, appearances emphasize his traits: napping during meetings, interacting with cats, and engaging in historical or philosophical discussions. Episodes like "Nordics à la Carte" and "It’s a Pandora Box of Countries!" feature him in storylines involving micronations and regional interactions. DVD-exclusive episodes further explore his relationships and routines.

Trivia includes multiple retconned birthdays: October 28 (original), February 3 (marking the 1830 London Protocol), and March 25 (Greek Independence Day). His human name, Heracles Karpusi, references the mythological hero Heracles, with "Karpusi" deriving from the Greek word for watermelon.