Moon Guardian

This is a moon dragon, he is called upon to control the northern moon. Since ancient times, the people of the north worshiped him for a good harvest, good weather and protection, but at some point the dragon stopped feeling their faith, his strength began to dry out, people stopped making sacrifices and respecting him. Over time, he realized that the life cycle was coming to an end and decided to swallow the moon in order to survive and show his unfaithful subjects how angry he was at their ridiculous mistake. Swallowing the moon, the dragon turned his native lands into real icy wastelands.
After what happened, neither the sun nor the moon ever rose over the North. These lands were covered with eternal night.

This music inspired me:
https://youtu.be/cqTRHblVB4Y