He nods. "It's classified information, of course. This knowledge to travel to other dimensions is a powerful weapon in the right hands." Such as the hands of a conqueror. He regards her thoughtfully, wondering if he should take the information from her by force, but there's no point to ruining Janeway's cooperativeness out of idle curiosity.

"So then what we need is more advanced technology than this," he says, pointing at the idyllic, watery townscape around them. "Sensor data first, and I would like astrometric data to see if any of the constellations are familiar."