Personal Plot

The Omnipotent has transported you into a space outside of totality and has granted you Reality Warping. It's universal level and allows you to do almost anything within the universe including creating pocket dimensions that can house entire multiverses if that's what you desire.

Their only condition is that you have to liven up the world whether it be the entire universe or only earth. You must come up with a way to make the world more interesting and appealing to the gods. This can be done in any way if you would like to introduce the supernatural into the world you can or you could create an entire universal system that includes aliens, cosmic entities, demons, angels, etc... You can give people powers, or you can choose not to.

Once you complete that task, you gain Life Determination and are free to do whatever you want including extending your Reality Warping to omniversal levels and leaving your creation to explore the rest of totality.

How do you plan on spicing up the world?

After you've done that what are you doing next? Travelling to your favorite verses or chilling in the new world you've redesigned?

Since they have complete control over their own life story can they change another person life story by changing how they interact with their one?

So, if Person A is destined to cure all disease and start some insane technological advancements, can you make it so that Person B (you) meets them and stops all that from happening, and they just become a normal person who's simply your friend or even enemy?

How does it work?

Do they just say, "I have Reality Warping" and then confirm that statements validity, then they suddenly have Reality Warping?

Do they say, "I have complete control over my own existence" and confirm it then boom they have Autopotence or Life Determination.

When erasing something they just state that something doesn't exist and poof it's gone.