Liu Bei is relatively big. Liu Bei is the son of Emperor Jing of the Han Dynasty and the successor of Liu Sheng, King Jing of Zhongshan. He belongs to the Han clan and has a higher seniority. Yuan Shu was an official and general in the late Eastern Han Dynasty. He was also the eldest son of the Yuan family. He belonged to the direct line of the Yuan family. However, compared with Liu Bei, he had a lower seniority. Therefore, in terms of seniority, Liu Bei was higher than Yuan Shu.