Wang Xizhi
As a child Zhao Yuanyan was known for his intelligence. He was a favorite of Emperor Taizong and often accompanied guests at his father's banquets. Zhao Yuanyan was also known for his filial piety as he would personally serve his mother, Consort Wang, every day when she became sick. Unlike others in the royal family, Zhao Yuanyan enjoyed books and literature. He also practiced calligraphy after the masters Wang Xianzhi and Wang Xizhi.