He glanced around the maze, the walls still showing scenes from his past, and then it dawned on him. "Could it be... the Dimensional Energy? The source of everything."
However, he couldn't really proceed with it yet as an answer. It was quite... different. He thought he would be answering riddles but the first one was an obvious river but the Chrono Seraph forced it to be about the flow of time. Or the river of time.
And this time again... it should be a river. How did it connect to the Dimensional Energy?
Humans were incompatible with it. Or at least, that's what they believed at first. That's why they tried to copy the dimensional creatures in the way they utilize theĀ Dimensional Energy which gave birth to the first Energy Refiners.
But after that, natural awakeners appeared which changed the landscape of their understanding. That humans could also utilize the Dimensional Energy by themselves without totally copying the different dimensional creatures.