The heroes of Earth and beyond have fought against the effects of an unknown cosmic power for a long time, and each time they managed to prevail. However, other realities and timelines have not been so fortunate. The goal of this cosmic entity’s encroachment upon the Multiverse has been the collapse of all realities and timelines into a singularity which will self-implode, leaving naught but OblivAeon, the true heir to nothingness.