The Hand

At the beginning of time, the Hand of the Supreme Being known as the Presence appeared from a nebula and incited the universal creation later known as the Big Bang.

History
Aya went back to this point in time and planned to change certain elements so that the universe would only be populated with self-replicating artificial beings. However, she had second thoughts and ceased manipulating the vortex. Aya, Hal Jordan, and Razer barely returned back to the present and narrowly avoided getting caught up in the Big Bang.