“i am the term for jurisdiction that belongs to both state
and federal courts at the same time.”

Federal jurisdiction refers to the legal scope of the government's powers in the United States of America. ... Under the Constitution and various treaties, the legal jurisdiction of the United States includes territories and territorial waters

Explanation:

i'd assume india mainly because of how isolated japan was.   plus it is a whole china away.

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).