It was not surprising that the Hundred Schools of Thought guessed this way.
After all, though Donghuang Taiyi was the head of the Yin-Yang School, he had never been recorded in a single fight—neither in his days before reaching the Sword Master tier, nor in his battles after becoming a Grandmaster. He was as reclusive as an ascetic hermit.
Originally, because of the ties between the Yin-Yang School and the Taoist School, the Hundred Schools of Thought simply assumed that Donghuang Taiyi, much like the Heavenly Clan of the Taoist School, preferred to stay at home and contemplate the changes of heaven and earth rather than stir about, which explained why he had no record of fighting anyone.
Chapter 710