sentences:  One advice he gave, however (against Emperor Gaozong's plan to let his powerful and influential wife Empress Wu (later known as Wu Zetian) serving as regent due to Emperor Gaozong's illness), drew Empress Wu's resentment, and later, after she became regent over her son Emperor Ruizong after Emperor Gaozong and Hao had both died, she had Hao's clan slaughtered.Hao Chujun was born in 607, during the reign of Emperor Yang of Sui.His family was from what would eventually become An Prefecture (安州, roughly modern Xiaogan, Hubei).