1776. Liar
"I'll handle this on my own," Noah announced while stepping off Shafu's back. "It's personal."
The group behind him couldn't say much after those words. They watched Noah leave the massive dragon and fly around the two giants and near the black region while the leader of the Eternal Snakes lifted its body and revealed its immense size.
Noah could immediately understand the layout of that lair. He had seen something similar with Snore when it was still an Albino Snake. Most of the creatures were hibernating to preserve their energy. They were limiting their absorption of "Breath" to the minimum due to the severe conditions of the environment.
Their behavior came from their instincts. The Eternal Snakes had understood that the world would soon stop to provide enough energy, so they resorted to hibernation to delay the inevitable doom.