One Piece, created by Eiichiro Oda in 1997, is a popular manga and anime series that follows the adventures of a group of pirates as they search for the ultimate treasure.

Japan is a constitutional monarchy, with the Emperor as a symbolic head of state and the Prime Minister as the head of government.

The Miyajima Island in Hiroshima is famous for its giant torii gate that appears to float on the water at high tide, and is considered one of Japan's most scenic spots.