"IZANAGI SAVE THE NEW EMPERORU!!!! BANZAI!!!" - Japanese Unionball, during war.
Japanese Unionball is a countryball located in Asia. He is a mini-empire (because due to here peaceful personality and he doesn't have much land.) which occupies a part of Chinaball, Siberiaball and Taiwanball. After Ling Chinaball's birth he would be expelled from these territories eventually. His actual domains are the Japanese archipelago and some more islands and territories.He split after South Japan and North Japan split off.
Japanese Union's (in green) map.