All right, I'll allow for the possibility that you may come from a world in my distant future.

[ he is almost certainly not from hua cheng's actual timeline, though, or he would have known about gods and ghost kings from the get go. even the mortals in hua cheng's world have some idea of those topics, albeit not a very detailed one. ]

Tell me about your home. If I hear of someplace similar several thousand years later, I'll come and find you.