Among the male imperial family, in 1011, Jugo was given to Imperial Prince Atsuyasu, and since then the Imperial Family members who had entered the priesthood such as Monk imperial princes received the title, while prince and princess who did not enter the priesthood did not.
男性皇族では寛弘8年(1011年)、敦康親王に与えられたが、それ以降は法親王など僧籍に入った皇族が主な対象となり、俗親王には与えられなかった。