Having them both echo his name back at him is an interesting experience, but at least they're all on a named basis now. The willingness to use terms, be they numbers or otherwise, is helpful, though he can't answer their larger question about numbers.

"I barely remember the ones for the last few systems. I don't think I ever knew mine."

Nor that his planet had a name, nor that it was in a void active system, but that doesn't matter before the world-ending truth of whatever devoured systems such as what Chaos survived. Jingyi didn't have as much on hand immediate information about it, but he'd heard on ICP and in passing what others had run into.

"Speaking about systems... Have either of you heard about gigantic world-destroying shapes that appear in a system and unmake it? Wipe it out of history, and the present, and existence in people's memory?"