To answer your first question, yes, there is a private network.

[ Since she doesn't seem to know where it is, Kakashi's glad that he posted to the public one. ]

I'll show you it in a moment. But as for your second question, the cover story isn't entirely a lie. But, I think our real aim, at the end of the day, is to try to find a way to defeat the Malnosso. I understand many have tried and failed before, but perhaps if we work together, we may be able to find a way out of this place. Or at least, secure better living conditions.

[ Which means, no more experimentations. ]