"Let Us Pledge Ourselves To Eternity Together" is the national anthem of the Abh Empire. There are 20 verses in the national anthem so that people can sing aloud or recite. It is customary at military and state funerals to sing the anthem in an monotone voice after the coffin containing the body of the deceased is launched into space toward the center of the galaxy. For instance, the anthem is sang in the funeral of the Prime Minister in the novel of Banner of the Star IV. A part of the Anthem is recited by Jinto at the end of the anime of Banner of the Star I, when he is with Lafiel in the escape pod of the first Basroil. However, The tone of the whole song is not yet known.