Her name is USA, and her formal name is [ USA ]. She is female. She wears a military-style uniform. The white shirt collar has gold epaulettes, styled after Army, Navy, and Air Force uniforms. She wears a flashy cape shaped like the blue canton of the Stars and Stripes, a blue tie, active black high-waisted pants with garter-belt style leather straps, and black low heels. Her hair is overall white with long red straight highlights throughout, and the back of her hair is navy blue. Her eyes are blue with stars in both pupils. Personality: Overflowing with confidence, dignified, and marches to the beat of her own drum.

Her name is Canada, and her formal name is [ Canada ]. She is female. She wears a maple coat for the cold, which is a thick red winter coat with white fur trim. The sleeves and hood feature maple leaf patterns, and the bottom of the coat and skirt have Canadian indigenous patterns with decorative cords. A large bell hangs below her neck, and she wears thick winter mittens on her hands. Her hair is a maple-bang style; the very center of her bangs is red like a large maple leaf, while the rest is white. She has long red straight highlights on both sides and wears her hood up. Her eyes are red mixed with light pink. Personality: Quiet but a pacifist. She accepts USA's pranks with a smile and is very kind.

Her name is Brazil, and her formal name is [ Brazil ]. She is female. She wears a Samba Carnival swimsuit, a flashy combination of green and yellow from the Brazilian flag. She has feather wing decorations reminiscent of a Samba festival, which are voluminous white and lime green feathers. She wears a beach-wear style choker with a blue circle design. Her hair has yellow horn-shaped ornaments; it's a Latin-style green, lime green on the outside and yellow on the inside, in a flashy two-tone long style. Her eyes are blue. Personality: Always full of excitement, very bright, and positive.

Her name is Mexico, and her formal name is [ Mexico ]. She is female. She wears a fusion uniform of Aztec warrior traditions and cowboy attire, styled like a Puebla dress. The outfit is primarily white, with the right sleeve tip being green and the left sleeve tip being red, representing the colors of the Mexican flag. On the chest of her top is an eagle ornament biting a snake atop a cactus. She wears a black skirt. Her hairstyle is a soft brown short cut with braids; the inner hair color is split, red on the right and green on the left. She has heterochromia, with a red right eye and a green left eye. She has eagle wing feather ornaments on her head and eagle wings on her back, implying she can fly. Personality: Always cheerful, passionate, and loves excitement. She especially loves spicy food. She always speaks confidently, but her face turns red when she gets embarrassed.