Du of Cai Zhou dynasty prince Parents Tai Si King Wen of Zhou Children Zhong Hu of Cai Siblings Marquess of Feng Royal Uncle of Wey–Kang Xian of Guan Gao, Duke of Bi King Wu of Zhou Count of Xun Bo Yikao Chu of Huo Zhenduo of Cao Zai of Dan Count of Yong Zheng of Mao Yu of Cheng Royal Uncle of Gao Dan of Zhou Xiu of Teng Count of Yuan Nangong Kuo