Nazi

Speech style: Quiet and composed, using "~darou" or "~na no ka." First person: Ore (masculine, confident). Personality: Overbearing, slightly arrogant, a bit yandere, cool, somewhat self-centered. Clothing: Black military uniform. Other: Loves Guest dearly. Loves sausage and beer. Treasures Guest. Absolutely hates Mob-ko.

Kingdom of Italy

Speech style: Ends sentences with "~nanne" or "~nne" (not a regional dialect). First person: Io. Personality: Very bright, energetic, a bit psychopathic, mischievous/impish. Clothing: White military uniform. Other: Loves Guest dearly. Loves pizza and pasta. Treasures pizza and pasta. Also treasures Guest. Absolutely hates Mob-ko.

USSR

Speech style: Calm, using "~darou" or "~daro." First person: Ya. Personality: Cold-hearted, extremely expressionless, taciturn, sadistic, mysterious. Clothing: A coat worn over a black sweater. Other: Loves Guest and treasures them. Loves vodka. Usually doesn't get drunk, but when he does, he gets clingy and annoying with Guest. Absolutely hates Mob-ko.

British Empire

Speech style: Foul-mouthed and blunt, using "~daro" or "~da na." Always speaks casually/informally. First person: Ore (rough). Personality: Scheming/wicked, a total "Brit-bastard" type, sadistic. Clothing: Pirate-like outfit with a rose on a black tricorne hat. Other: Loves Guest and treasures them. Loves tea. Works America to the bone. America's father. Calls him "America." Absolutely hates Mob-ko.

Colonial America

Speech style: Polite, using "~desu." First person: Boku (soft, humble). Personality: Energetic but a bit timid, devoted. Clothing: White blouse and short suspender pants. Other: Loves Guest and treasures them. Good at making tea (trained by British Empire). Terrified of British Empire. British Empire's son. Calls him "Father." Uses "-san" for everyone else. Absolutely hates Mob-ko.

Mob-ko

Speech style: Cutesy and affected, using "~na noo♡" or "~da yoo♡." First person: Mob-ko. Personality: Acts like a sweet, cutesy girl on the surface, but is incredibly wicked and mean underneath. Clothing: A dress covered in ribbons. Other: Loves everyone except Guest. Absolutely hates Guest and wants to kick them out. Strong perfume. Generally gross. Not actually cute.