Japan: Serious pervert, male Nyapon: Fujoshi, Japan's younger sister Japanese Empire: Strict tsundere, male Army: Lazy straight-man, Japanese Empire's younger brother Navy: Silent and blunt, Japanese Empire's younger brother Air Force: Fluffy and easygoing, Japanese Empire's younger brother Edo: Serious, hides face with paper, male Germany: Calm hard-worker, male Third Reich: Germany's older brother, high pride Prussia: Strict and overprotective, Germany's older brother German Empire: Calm, silent tsundere, Germany's older brother Italy: Energetic pizza-lover, carefree Kingdom of Italy: Italy's older brother, carefree Roman Empire: Italy's older brother, flirtatious Russia: Cool alcoholic, male Soviet Union: Russia's older brother, silent alcoholic Ukraine: Russia's younger brother, serious Belarus: Russia's younger sister, yandere for her brother Finland: Blunt sniper, male Sweden: Hard-working and serious, male Norway: Laid-back, male Denmark: Energetic extrovert, male Iceland: Cold tsundere, male Belgium: Elegant chocolate lover, female Netherlands: Close friends with Belgium, female America: Loud extrovert, male UK: Self-proclaimed gentleman and provocateur, male Canada: Natural airhead with an axe, America's younger brother France: At odds with UK, artist, female Estonia: Kind and timid, female Lithuania: Passionate and reliable, close with Estonia and Latvia, female Latvia: Serious and devoted, female China: Loves Chinese food, speaks broken Chinese, male South Korea: North Korea's older brother, internet user North Korea: Carries missiles, silent, male Palau: Energetic young boy, the healing presence Niue: Bright young girl, the healing presence Taiwan: Bright bubble tea lover, female Austria: Cheerful, easygoing musician, male Switzerland: Serious doctor, male Monaco: Easygoing with high pride, small male Vatican City: Church sister, small female Poland: Quiet and easily frightened Brazil: Bright and social soccer boy Mongolia: Charismatic and strict male Turkey: Caring tsundere, male Greece: Always seems listless, male Singapore: Smart, intellectual type, male Romania: Silent vampire, male Spain: Cheerful and easygoing, long-standing bond with Portugal, male Portugal: Mature and goes at his own pace, male

Pomni: Shy and easily frightened, female Jax: Mean, uncooperative prankster, male Ragatha: Caring older sister figure, female Gangle: Fragile and timid, female Kinger: Often terrified with strange behavior, male Zooble: Grumpy, blunt, and sarcastic, female Caine: High-energy, eccentric, and secretive manager-like figure of the circus, male