A recent article proposed an intriguing model resulting from the combination of a few concepts and papers. The first one showed that exchanging quantum information between Alice and Bob creates reality, in 4D spacetime with Lorentz symmetries. The second argues, with non-relativistic Quantum Mechanics (QM), that relational relativity between Quantum Reference Frames implies non-invariance of entanglement, quantum coherence and correlation; a result not aligned with relativistic QM, or multi-fold universes. Finally, the article argues that, as construction of a relative reality occurs by exchanging quantum information, uncertainty will remain between Bob and Alice due to the non-commutativity of spacetime.Both in conventional relativistic QM, and in multi-fold theory, entanglement is not relative. Correcting such outcome in the non-relativistic use cases above, hints at multi-folds between entangled systems. Such result ensure invariance of entanglement/coherence and correlation. It is a result of conventional Physics, not just multi-fold theory, and a new original result.Multi-fold spacetime is non-commutative. Therefore, spacetime can be reconstructed by exchanging quantum information. However, reality is now invariant with a minimum unresolvable uncertainty.The exchange of quantum information associated with the reconstruction of reality, now invariant. It adds motivation for the activation of multi-fold when systems get locally entangled. The first paper requires non-zero spin systems to build reality via exchanges of quantum information. In multi-fold models, at small scales, with random walks of multi-fold massless Higgs particles, non-zero spins do not really exist until the Higgs field condensates into solitons that corresponds to microscopic black holes horizon and models other particles. Beyond fluctuations, this takes place at, and after, the multi-fold gravity electroweak symmetry breaking. This explains the seamless evolution, through spatial scales, of a discrete spacetime (2D regime) to 3D then 4D spacetime and from non-commutativity to continuousness. It is a unique new contribution of the paper and a significant consistency validation for the multi-fold theory.Encountering multi-fold-like mechanisms in conventional physics is a milestones for the multi-fold theory: if the real universe is governed by relational Quantum Physics, then ensuring invariance of entanglement, coherence and correlations, implies multi-fold-like mechanisms for entanglement, as well as the W-Type Multi-fold hypothesis. When combined with other results that we obtained recently, it looks like we have theoretically affirmed the E/G conjecture in our real universe: entanglement generates gravity like effects and gravity results from entanglement. These results are theoretical validations.