Years later, the darkness disappeared, leaving behind a tiny individual born of extremely complex electrochemical reactions—cyanobacteria.
Time went by, and 3.6 billion years passed.
The Egyptian tribe arrived driving their ancient spacecraft, saving a particularly intelligent ancient ape.
Some more years passed, and the great flood came. The Fish Star People arrived and saved a group of intelligent ancient apes in the floodwaters.
...
At that time, the first primitive genetic information on Earth was too perfect, so perfect that it shouldn't have existed.
The birth of humans was not a coincidence, nor was it a cosmic favor; it shouldn't have happened at all.
...
"Harrison Clark, do you understand now? Humans are a species we created, or more precisely, that you created. This is our plan."
Harrison Clark laughed, "You've lied to me twice, I don't believe you."
"You're deceiving yourself."
"So what?"
Harrison Clark smiled.