Fate

Fate is the twin Omnipotent God of Life and the linking connection of all actions and all outcomes. The reason why the universe was created is because of Fate. Freewill itself, is Fate and thus every possible explanation can be boiled down to it being Fate's handiwork. It is an inescapable force that is more than even the cosmos and is widely accepted to be the most powerful thing imaginable.

Once the first lifeforms of the universe were created, so was Death