The author constructs "They's" Earth as a powerhouse in space. The powerhouse produces charged particles that accumulate as the auras. The auras are transported away to the participating alien nations.
Their Earth becomes a freshwater factory.
"They" create their Earth as a cage in space. To house all natural life.
"They" create the Indigenous human to live in a cage and eat natural life.
Their Indigenous humans eventually evolve into their modern human robots.
The author is a human robot who tells of his 88 years of their Earth's experience.