The approximate timing of the creation/founding of Sanxingdui.
The approximate timing of the creation/founding of Sanxingdui.
In the year 2 KPC, a fire mountain southeast of the land of Lingyichao burst forth with flames and rains of gray ash. The mountain, called Wōtǔtūbō Shān (沃土突波山), devastated all the lands around it, all the way past the Great Deserts and the lands of the steppes.
A volcanic eruption and earthquake prompted by it permit the opening of a portal into the Land of Shénhuà, which created/spurred the incursion of all forms of monsters and ghosts.