Speaking of the Sun and Tai Yin Swords, there's an issue that simply can't be explained, which has led to their being overlooked: how exactly were such divine artifacts forged?
Many godly weapons remain from ancient times, but few are definitively known to have been crafted by the mighty of the Human Race. Among them, three are most renowned for each having averted a great cataclysm.
The Heaven-Mending Stone, refined by Nuwa herself. After repairing the Heavenly Dome, the Demon Heads from beyond could no longer easily descend upon the Lower Realm en masse.
The Shennong Cauldron, cast by Shennong. By subduing the Earth Veins of the Nine Provinces, the ghosts and specters of the Nine Serenities Underworld were sealed within the Underworld.
The Yin Yang Sword, forged by Fuxi. It decimated the Demons, far outnumbering the Human Race, forcing their retreat into the Eastern Emperor Realm.
