Is this somehow related to string theory?
When the being who wrote upon the wall in Palace PArty Central in Daniel five, that being stood in a spacetime coordinate system unsensed by the partiers or the King. Only the hand reached into our coordinate system, briefly. It’s real, it has existed all along, and now we’ve given it a name!
Spaghettification!
Not related to string theory. String theory is matter, this is about the space that matter occupies.