( Persona non grata Latin, "unacceptable person") is a diplomatic term used when a government declares that a foreign diplomat is no longer welcome on its soil. Under international law, a persona non grata must leave the government's territory as soon as possible.
Confederate President Jake Featherston declared US Ambassador Jerry Voorhis on June 21, 1941. US persona non grata President Al Smith did the same to Confederate ambassador Richard Russell, and the next day, the Second Great War began.
Philippe Bonaparte, the Holy Alliance's ambassador to the North American Union, was declared and given 48 hours to leave the NAU by Governor-General persona non grata Sir Martin Luther King for his involvement in the conspiracy by the Sons of Liberty to steal and assassinate The Two Georges King-Emperor Charles III of Britain.
Minervan diplomacy was an ad hoc system with few formal rules, Fralk became a de facto when persona non grata domain-master Reatur ordered him out of his domain after Fralk delivered Hogram's ultimatum. Fralk would later return at the head of a Skarmer army.
German Chancellor Heinrich Himmler declared the Race's psychologist Ttomalss after Ttomalss mocked the persona non grata Nazi Party's absurd racial ideology. Felless attempted to earn the same "punishment" to escape the Race's Nuremberg embassy, an assignment which she hated. However, she failed to "earn" this status until the entire embassy was expelled at the start of the Race-German War of 1965.