Well Chaos is STILL alive (boy is he as hard to kill as Alvin from How to Train your Dragon books who dies in the end) and once the black hole was destroyed, a gateway to ultimate power was opened but filled with positive energy but Chaos stole it, turning it into negative, and brings about the end of the world, not with a bang but with a COO COO COO COO well the next scene involves Chaos being devoured by darkness and Shadow and Future Cosmo find it
Well credit to Disney XD for this clip
