The Son of Feng Shang. Feng Xiaozhong was sealed in the Seal Suppression Hall before being freed by his son, Feng Wuji.
Feng Xiaozhong was a seeker, one who longs for nothing but to understand the fundamentals and principles that formed the universe. In the Ancestral Star, he created an art to break the first bloodline seal in the human body. When he broke the seal, his soul was pulled into ten thousand years ago and met with the Dark Monarch of that point in time, trapped in darkness for hundreds of years. Eventually, he turned crazy and his actions were even more bizarre, causing his own father, Swords Gate Headmaster Feng Shang, to seal him away which he was then freed by Feng Wuji.
There was a nefarious plot by Heaven that was planned to wipe away the last strand of humanity in him. His wife, Xiao Suxin, was reincarnated as Pan Suxin and that broke his usual frame of mind, causing him to fall in love again. However, Heaven then killed his wife and that broke him from the inside, nearly turning into a heartless and emotionless celestial being. But the death of his wife had caused Feng Xiaozhong to shift the attention to their son, Feng Huaiyu, causing Heaven's plan to fail and he had then asked Feng Huaiyu to cultivate under Zhong Yue as a disciple.
He was one of those who stood alongside with Zhong Yue till the end. The creator of the complete Seven Paths Reincarnation and the founder of the true seventh realm. Feng Xiaozhong has helped Zhong Yue in the imperial library, arranging the cultivation techniques of the whole world and his power was not any weaker than Zhong Yue at all.
When the new Dao God was born, Feng Xiaozhong has entered the new Dao God and became a Dao God and has broke off the Dao God trap on his own. Feng Xiaozhong's power was unfathomable ever since.