Right now, even today we have the technology to reconstruct images by just using brain activity. So as you can see what I am saying is not fantasy, part of it is reality right now and maybe in the future it will become a complete reality too.To me this reads like a good fantasy setting. I would love for Harry Potter magic to be real, or Fullmetal Alchemist alchemy. It would be incredible if they existed. They’re great stories. Doesn’t do anything for reality though.