Ren Huan
Ren Maohong had five sons — Ren Tu (任圖), Ren Hui (任回), Ren Huan, Ren Tuan (任團), and Ren Jiong (任冏). All five were said to remarkable in appearance and behavior, impressing Li. He gave a daughter of a clansman in marriage to Ren Tuan. While Li Keyong's adoptive nephew Li Sizhao served under Li Keyong in the Hedong army, he became friendly with Ren Huan. Thus, when Li Keyong put him in charge of Zhaoyi Circuit (昭義, headquartered in modern Changzhi, Shanxi), at his request, Ren Huan was made his executive secretary in his role as governor (觀察使, "Guanchashi").