Xiao Gu is the chief doctor of the Xiao Clan.


He devoted his life to medicine and neglected profound strength.[1]


He cured Xiao Yulong's injuries after he was beaten up by Xia Qingyue.[2]

Before Xiao Yunhai and the others framed Xiao Lingxi, he was informed beforehand so he won't screw up their plans, since they had a big backer as the Xiao Sect he didn't dare to refuse.[3]

He also diagnosticated Xiao Yulong's situation after he was crippled by Yun Che.[4]