Vivian really had managed to find important information related to the Day of Return, but the news was rather vague.
"An important ruin?" Hao Ren looked interested when he heard Vivian. "What kind? Is it related to the gate?"
"Not sure." Vivian spread her hands. "Whether there's even such a 'gate' is still up for debate. Most of it is speculation. I only heard from an old friend that a group of Bloodkin had found a holy relic that could open a hidden 'secret realm' behind some of the temples in Greece. But no one knows what this secret realm is actually like. That family is guarding it very strictly because they're worried the Demon Hunters might hear about it. However, I heard that the Bloodkin discovered 'primal power preserved to this day' inside the secret realm. Considering our theories... that primal power is very likely related to the Dream Plane."
Hao Ren nodded thoughtfully. He and the others had discussed the Dream Plane many times before and come up with quite a few reliable theories. One important speculation was that the massive decline of the supernatural races was related to Earth's environment: these strange creatures from the Dream Plane were unsuited to Earth's low-energy environment. Their connection with the Dream Plane had been severed, and they could not obtain a suitable source of power on Earth, so they had weakened from generation to generation. The greatest attraction of the Day of Return to these supernatural beings was that they could regain their power through it—which should refer to the process of restoring their connection with the Dream Plane.
If someone had truly found "primal power" on Earth, then that "primal power" was very likely something that had leaked out of the Dream Plane. Perhaps there really was a breach