I've got a save transferred over from my retail cart to gateway, and yesterday I moved it over to luma. I'm using the locales region spoofing to japanese, and it works (you can see if you try to reset data, it shows japanese, instead of the system default of english). But the game language is saved in the beginning of the game, so if I restore my save after setting the language to japanese it gets reset to english. Can I change that with some tool?