For PS4 DAI: IT MIGHT BE POSSIBLE TO BYPASS THE KEEP
This video explains how to cheat in some crazy items with a few Save Transfer tools. The huge downside is that one of the programs is $50, but it's possible that this method could be modified for world states.
www.youtube.com/watch?v=jw7S...
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Dragon Age Inquisition | HOW TO TRANSFER PC SAVE DATA TO PS4 USING SAVE WIZARD AND HXD TUTORIAL
YouTube video by CoolKid2d