Can I mathematically disprove that if I take the Lagrangian of the standard model and combine it with with Einstein's field equations, and chase down emergent c

Can I mathematically disprove that if I take the Lagrangian of the standard model and combine it with with Einstein's field equations, and chase down emergent complexity over many levels, that the properties that DEI selects for are actually what makes a great SDE (in my world)? No I cannot. But we're getting silly here. I will settle for the most salient factors if that sounds more precise to you. I will interpret that as a large number of sigmas, but we don't have to agree on the exact number of sigmas here!