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 an even stronger relationship between gravity and the Standard Model. Julian Barbour and his team, with their Janus point theory, have proposed unconventional views on topics like the arrow of time, entropy and the big bang. This paper analyses some of these ideas in the context of multi-fold universes, where the key idea of reversibility of all the law of physics does not seem to hold, and where we have a random fractal discrete spacetime instead of conformance and scale independence.In this paper, we show that we can borrow some key concepts and repurpose them to justify the arrow of time, the growth of entropy along with growth in complexity. By borrowing the idea of N-body explosive total collision, we provide plausible scenarios for a genesis of the big bang and its inflation: the N-body collision of enough particles, governed by Ultimate Unification (UU) concepts, generated by quantum fluctuations, cyclic universes, or big crunch, can be the onset of a N-body explosion accompanied with a boost of spacetime energy: the inflaton field. We have previously proposed that, for multi-fold universes, the inflaton could be the Higgs field (minimally) coupled to gravity. The proposed scenarios could also apply to big crunches, and some cyclic universes, if that were how the universe were to evolve. It also allows some interesting modeling of the inside of a blackhole with a new and compelling suggestion for the quantum extrema surface that may appear near it center.