1, it says that he was held in the scum hole of Bai Mansion. Because he lived in a dark and humid prison all the year round, he was only as tall as a four-or five-year-old child when he was eight or nine years old, and he became a big-headed, thin-faced, sallow and emaciated child. His friends affectionately call him "radish head".

2. The real name of turnip head is Song Zhenzhong, and its milk name is Sensen, also called turnip head. He is a native of Pixian County, Jiangsu Province (now Pizhou City) and the youngest son of Song Qiyun and Xu Linxia.