And I do wonder if she planned the Hallows to be for Dixing all along or if that was a last-minute change. She does say in episode 34 that she made them for Haixing, but she also says that she wants the Dixingians to go back to Dixing, which was not a good place to live.

Doesn't she say something like "for the benefit of Haixing"? That could totally mean "restore Dixing so all those Dixingren will go away and leave us alone" ...