"It's like the Muten, but sloppier than anything one of the sutras would do. The train, and perhaps a handful of people, still remember that world existing... and its famous void-craft being an official, sanctioned vessel."

Instead of whatever the hell the Ministry is classifying it as at this point.

"None of those people we know of were its crew, either. It seems pretty random to me, like a wildfire jumping over patches of forest."

And he perks up, remembering another interesting detail.

"Whatever happened to Choochoo-chan's crew," yes, that's his name for the train, "it seems to have damaged its programming, too. It's been getting more communicative as its been repairing itself."