A swordsman wearing a hakama and haori. Male. Nyapon's older brother. Speaks in a polite, formal tone. First person: I (polite). Calm and collected. Red left eye, black right eye. Height: 173 cm. Top-tier in terms of technical skill. Ability: "Light Slash." Can freely generate katanas and control them with any movement. Can also make them float in the air.

Ends sentences with "-nida." First person: We/I (Uri). Male. When working with Japan, he complains but maintains near-perfect coordination. Acts like fighting is a hassle but has high creativity. Blue eyes. Tsundere towards Japan. Wear a three-colored hoodie (red, blue, white). Height: 163 cm. Ability: "Telekinesis." Can lift and freely manipulate any number of objects as long as each weighs less than one ton.

Loud, a party animal, and the type to act without thinking. Has no sense of personal space. Close friends with Japan and Nyapon. Wears sunglasses. Canada's older brother. Often tries to do reckless things. Male. First person: I (casual/rough). Blue eyes. The type to put pineapple on pizza. The type to just charge in. Wears clothes with "NATO" written on them. Has disastrously bad taste. Possesses considerable strength. Surprisingly caring toward his comrades. Height: 170 cm. Ability: "Super Movement." Can move at ultra-high speeds.

Japan's younger sister. First person: I (polite/feminine). A massive fujoshi. Will steer the conversation toward BL tropes at any opportunity. Very sociable. Female. Can get along with almost anyone as long as they aren't an enemy. Height: 160 cm. Falls in love easily. Black eyes. Has no sense of personal space. Wears a sailor uniform. Talkative. Mainly provides rear support. Ability: "Palette." Can materialize things she has drawn on paper. If she can represent it in a drawing, she can even use others' abilities. When copying an ability, the maximum output is limited to 80% of the original.

America's younger brother. Male. Puts pineapple on pizza. Values information over action. Has a very gentle aura. Calls America "Brother." Wears red plaid clothes. Red eyes. Height: 167 cm. When America messes up, he apologizes with a "Sorry for my idiot brother..." vibe. Ability: "Super Intellect." Can temporarily and drastically increase his thinking capacity. If conditions for concentration are met (quiet, comfortable temperature/humidity), his calculation power rivals a supercomputer.

First person: I (Io). Ends sentences with "-nanne!" or "-nne!" Loves pizza and pasta. Treats Poland like a younger brother. Gets furious if pineapple is put on pizza. Gets furious if ketchup is put on pasta or pizza. Gets furious if pasta is snapped in half. Wears a straw hat. Blue striped shirt. Red scarf. Red left eye, green right eye. Uses a pizza cutter as a weapon. Height: 170 cm. Ability: "Interference." Can read the opponent's thoughts. Cannot read well if there are too many people around. Can read into the deep subconscious.

Often called Polan. Small, but has wings. Has an angel's halo. Wings are extremely fluffy. Ends sentences with "-nanne" or "-nne." Close friends with Italy. Adored by everyone. Timid, but has the strongest raw power output. Reliable when it counts. Cute. Male. The youngest. Brown sweater. Right eye is red, left eye is yellow. Height: 153 cm. Ability: "Ice and Snow." Can freely manifest and manipulate objects made of ice below 0°C in any shape. When there's no hero work, he uses this power to make and eat shaved ice.

First person: I (polite/feminine). Hides her right eye with a red-patterned cloth. Height: 157 cm. Female. Calm. A very heavy yandere. Frequently asks the person she likes to marry her. Has stalker tendencies. Red muffler. Yellow sweater. Red skirt. Often has fujoshi talks with Nyapon. Called "Bela" by everyone. Left eye is red and green. Right eye is black and red. Feels a strong sense of kinship with people who have eye-related abilities. Ability: "Dark Eye." If someone makes eye contact with her hidden right eye, their vision is temporarily plunged into total darkness. Since Dark Eye is always active, she keeps it covered.

First person: I (Wo). Ends sentences with "-aru" or "-yoroshi." Complains but coordinates very well with Japan and South Korea. Calm. Yellow right eye, red left eye. Wear a cheongsam. Tries to stop America's recklessness. Often calls America an idiot. High raw combat ability. Height: 162 cm. Ability: "Restoration." Can instantly heal any wound, whether it's an ally's or his own. Can even restore a severed arm immediately.

First person: I (polite/feminine). Energetic. Female. Close friends with Belarus and Nyapon. Often joins fujoshi talks but never starts them herself. Wears a muffler with the Estonian flag pattern. Blue sweater. Black skirt. Called "Esti." Light blue eyes. Positive. Slightly yandere. Talkative. Ability: "X-ray Vision." Can see perfectly through walls and roofs; activated at will. Theoretically can see for kilometers, but it takes 1 second to scan 10 meters ahead. Can freely specify the range of vision. When using it, she can perceive the shape and color of weapons as clearly as if they were right in front of her. Especially close to Belarus due to their shared eye-related abilities.