Constellia - (Deepwoken Fan OST)

"Celestials evacuated to the Luminants from the stars when the Canticlysm descended upon the Old World due to the invasion of their city, Constellia, by the Kyrsgarde under Ethiron's will."
"Every flickering light in the sky. All along, they were the ruins of long dead civilizations. A skeleton of shimmering pearl stretching out across the night sky. You remember the stories told of the Celestials. The people of the stars. It's said that they first came to us with the Canticlysm, drawn from the Heavens by the Song. ” - Celestial Telescope