Everyone can understand. The Nature God, like other deities, is a Spark Life from an alien civilization, transferring the Spark. To ensure that the 'Creator's Spark' can hatch successfully, it would relentlessly terraform the surrounding environment, eliminating all creatures that might pose a threat.
But the Terra People would fight back; they had the capability to do so.
With the ten most technologically advanced shelters at the time as the main forces, the Terra People waged a great war against the Nature God.
The outcome was that the Nature God was sealed underground, and its vessel, the Generation Ship World Tree, became the foundation of the seal.
"In truth."
The Frozen Fish Tutor said solemnly, "As far as I know, the Elves didn't win back then—the World Tree City's core informed them about the method to seal the Nature God and then dove from the Terra orbit, piercing and sealing the restrained Nature God."
