In a multi-fold universe, gravity emerges from Entanglement through the multi-fold mechanisms. As a result, gravity-like effects appear in between entangled particles that they be real or virtual. Long range, massless gravity results from entanglement of massless virtual particles. Entanglement of massive virtual particles leads to massive gravity contributions at very smalls scales. Multi-folds mechanisms also result into a spacetime that is discrete, with a random walk fractal structure and non-commutative geometry that is Lorentz invariant and where spacetime nodes and particles can be modeled with microscopic black holes. All these recover General relativity at large scales and semi-classical model remain valid till smaller scale than usually expected. Gravity can therefore be added to the Standard Model. This can contribute to resolving several open issues with the Standard Model without new Physics other than gravity. These considerations hints at a even stronger relationship between gravity and the Standard Model. A subsequent analysis described how embedding a multi-fold universe in a 7D unconstrained, i.e. non compact, Kaluza-Klein (KK) flat spacetime can induce the standard model in the multi-fold spacetime. In this paper, we illustrate how computations previous derived by others in the context of a more cabalistic model can be reused and adapted to hint at extracting, from 7D unconstrained KK flat spacetime containing the multi-fold universe, many particles of the Standard Model, and very closely predicting their masses and charges. Illustrating and progressing concretely our previous assertions. With the model of our previous papers and the results obtained in this paper, the way that multi-fold mechanisms repurpose KK and other models result while avoiding many of their problems or gaps in physical interpretations; further weights in for the pertinence of multi-fold models in Physics. Our approach may also have found a duality hidden behind the Unified GEM theory in a multi-fold universe.