Old Eccentric Tian Nan

Human history names three most outstanding peak refinement path experts: Old Eccentric Tian Nan, Old Immortal Kong Jue, and Long Hair Ancestor. ^{ch. 1552} Further recounting places him in the Remote Antiquity Era among those three supreme grandmasters, notes he was human, and says Heavenly Court collected most of his and Old Immortal Kong Jue’s true inheritances. ^{ch. 1610 ch. 1795}

Song Xia Qi reports that Song clan won his true inheritance with Ascending Heaven Plain after competing with Ruo Lai clan and Cai clan. He is named a genius of the Remote Antiquity Era with high seniority, the first refinement path supreme grandmaster recorded in history, still valuable after three million years. ^{ch. 2102}

When Fang Yuan obtains the contents, the inheritance describes a maniacal aim to refine the immemorial two heavens and even the five regions into an external immortal aperture. He wanted to refine all the world’s dao marks, could not refine heaven path dao marks, tried an extremely risky method, and died refining the heavens. Reckless Savage Demon Venerable later obtained the same inheritance at Ascending Heaven Plain, left it intact, and in old age added refinement path notes there. ^{ch. 2105}