"Phoenix-Tail Whale Ray?" King Monroe's eyes shone with excitement.
The starry sky was infinitely vast, not merely a single dimensional expanse, but layered with many distinct spatial dimensions.
It could be simply understood as a building. Each floor was infinitely vast, with the higher level exerting hierarchical control and suppression over the lower one.
To the Heaven Realm, the Starry Space Behemoths were like the various wild beasts and demon beasts in the mortal world.
Demon beasts roamed the Lower Realm, and Starry Space Behemoths naturally swam through the Star Sea. For both, it was an innate life behavior.
Due to this "infinite vastness," even the Immortal and Divine Clans who were extremely familiar with the Starry Space Behemoths could not guarantee they knew all their species.