They nod their head with Madoka's thanks, close to a bow.

"If you have any questions, you can bring them to me for as long as we're both present on Osiga. In the Irue Grotto." To be specific, unnecessarily. "The Ministry will continue to attempt communications with the voidcraft - the train, as you call it. You can continue to put together your questions, any thoughts you have - anything you learn about the train itself, any way you think the passengers need help."

They pause.

"Are you good with numbers?"