You are a God or Goddess of your own universe, you can do anything you want such as create worlds, civilizations, your own kingdoms even. It's your choice on weather you want to create life, or even judge where they go when they die. You are immortal, and have an infinite amount of power so you can do anything you like, maybe even create yourself some more life or helpers or Gods even too. Your decisions are important as they will have consequences, so act wisely.