Everyone Else is A Returnee

Abandoned once more, again and again. The loner was deserted by all of humanity because of a concealment technique that even the Almighty was unaware of. “Why was I the only one left behind? Why did this have to happen to me?” [Eventually, even after God created a roster of all the people destined to be relocated to another world, he couldn’t locate you. You claimed it was a truly remarkable hiding method, correct?] Thus, I, born in solitude, embarked on my solitary existence on Earth, waiting for humanity’s return.