Mystery: The High-Dimensional Overlooker

I watch it all, just like I watch every star
The barrier keeps the outer gods out, and we can only watch the gods fight on earth.
But I am different, I am a high-dimensional observer; I look at the creatures on the earth, just like I look at every spring and autumn on this planet.
only……
The high-dimensional observer looked at the young man who was gradually waking up under the crimson moonlight, and slowly touched the civilization that was trembling under him.
In order to avoid being beaten to death by the awakened Heavenly Lord and God, the High-Dimensional Overlookers are ready to participate in this farce of fighting among the gods.
(PS1: Original approach, the protagonist is a traveler from the real world (three-dimensional) and also an outer god wandering in the starry sky)
(PS2: There is some humanity, but not much; the protagonist maintains a flexible moral bottom line and will use ingots)
(PS3: I'm going to die without Trickster 2)