I want to edit France world from WA in CAW, and then put it in the game instead of the original EA world. I am not planning to change any tombs (well, editing lots that contain tombs is in my plans, but I won't touch the tomb parts). As for the families, I can save them in bin, and then put them back in the save file I'm playing before actually visiting France with active household. So, will tombs work, and will adventure opportunities still appear after this?