A slight tilt of his head and a thoughtful twitch of his ears as he took a sip from his own bottle, savoring the burn on his tongue and throat. "I would venture to agree," he nodded his head. "Of course, I haven't been here all that long, but from what I have heard so far, there seem to be some things that I would consider... universal constants, that have no bearing here at all-- but it's the same way for others. Whatever is happening here may well be outside the bounds of what is known, to either of us."
Each new 'echo' that Jiaoqiu had met seemed to come from a different world-- well, most, at least. But what they all had in common, and what differed from the interstellar travelers that he knew, was that none of them knew of the others' homeworlds. It wasn't reasonable that they'd all come from different backwater planets, and the Xianzhou Alliance was quite well-known, so the fact that not a single person here had even heard of his homeworld... the signs pointed to something else going on. What, exactly, was a lot harder to tell.
Ah, well, at least he'd settled in enough that the initial shock had worn off, and he could get on with the theorizing.
"Perhaps it's not hidden at all," he shrugged his shoulders. "For example, say that your homeworld's skies are blue. It's hardly something that would be remarked upon regularly, nor is it an interesting feature from your and your friends' perspectives. However, for a traveler from a world with golden skies, it would become a notable feature. All that to say, perhaps this sort of... universal common-language... modulation, is simply a known fact so unremarkable that the natives of this world don't think to even bring it up."
Of course, who could know for sure? Maybe the ones with their noses in books all the time down at the archives had come across something. Though, Jiaoqiu's lips pressed together at Chilchuck's apology. "Mmm... on the contrary, I think it's wise to be a little wary. Even the most peaceful, secure places have their vulnerabilities, and there is always someone... or something that would love to exploit them. Some dangers aren't immediately apparent-- so, don't lose that caution." Then, he paused with a short chuckle. "Or... maybe I'm just a little too suspicious. Who can really say?"