The ghoul world is full of respect for the eldest son of the king, but he is a "crown prince who cannot become a king" . This is because he is not the heir to the throne, but the son of a king who has been a king for a long, long time. He is also a member of a royal family that has been in existence for thousands of years, and he is revered by all the ghoul creatures. The king's oldest son is also the most honorable member of the royal family, and his name is the "most honorable identity and supreme glory." He is a crown prince, but can never become the king. He will never be a king, and will not inherit the throne. The group asks about jiu-tao, and the group discovers that it is a roster of all the mockingbirds, which contains their names and their times of arrival at the