Even knowing that the other party could not possibly have any connection to them, Green still remained extremely restrained throughout their exchange.
He did not mention anything about his own civilization. Instead, he mostly exchanged technological knowledge with the Legion, and the Legion did the same. Their discussions remained focused entirely on technology.
Their exchange gradually went from shallow to deep as they introduced one another to some of their civilizations' foundational technologies. Green soon discovered that the other civilization was extraordinarily efficient in its use of machinery and energy. Its application of energy had almost reached the pinnacle.
However, the shortcomings of the other civilization were equally obvious. They were utterly unfamiliar with biotechnology, as well as technologies related to souls and wills—almost a complete blank slate.
When Green introduced the Negative-Energy Particle and creatures such as Wraiths, the Legion's expression, which had been as calm as an ancient well, actually revealed the faintest trace of fear.
Though the emotion vanished in a flash, Green's powerful Mental Power still caught it.
"You've never encountered this kind of life-form? Your civilization level doesn't seem low to me. You should have already left your world behind. How could you have never encountered creatures like this?"
Looking at the startled Legion, Green asked curiously. In Green's view, a Fourth-Level Lifeform like the Legion should have had a high probability of encountering a life-form such as a Wraith.
Faced with Green's question, the Legion fell silent for a moment. A trace of contemplation flashed through its eyes before it finally spoke to Green directly.
"We have indeed left our own world behind. However, among the many worlds we've encountered, most were mechanical and energy-based civilizations similar to ours. We've never encountered such strange creatures. The only thing we encountered that resembled the Wraiths