"Hoh hoh, so you've been watching us all along?" The Emperor was not angered by the other party's contempt. He merely turned his head with curiosity, his gaze playful as he asked.
"But we've never heard of an entity like you. Why is that?"
The Sea of the Dead was a place that could not be defined by the laws or meaning of three-dimensional space. Even the rulers understood it only a little better than the degree to which Mother of the Abyss had twisted Eternity's cognitive form after delivering an "intelligence-reduction strike" to that avatar...
Yet the rulers could indeed confirm one another's existence. The Emperor had even ventured alone into the Sea of the Dead at the Ten Saints Realm, paying them "visits" one by one. So clearly, even within the Sea of the Dead, the rulers still had a means of communication.
And that method was...
"World fluctuations!" the Emperor said calmly.
"A world is born dependent on laws, while all laws can only take effect within the real universe... No matter how their forms change, that is an eternal truth."
"The fluctuations emitted by an entire world cannot be completely blocked even by the Sea of the Dead. Worlds are one with us, which is why whenever we mobilize the power of our true bodies to do something, we cannot hide it from the others. It is a unique... bond between us, perhaps?"
The Emperor smiled. "And then there's the problem... If that applies to me, it should apply to you too!"
At that, Limit silently closed his eyes and did not answer.
After a while, he reopened his sea-blue eyes and asked, "How did you discover it?"
But after asking that, he fell silent himself. Remembering the collision of laws unleashed by Eternity and Annihilation