(AN: Omniscient POV)
Let's go back to the past a bit, shall we?
Eshwar, who had awakened into a hero, was brought back to the human domain by Quinn Walker, who had also helped him a lot in understanding how to live in the human domain, though his efforts were purely unnecessary because Eshwar knew about it and even then, he would act the way he wanted to.
And as you already know, after he returned to the human domain, he made friends, who were still with him as the Uncharted, a few lovers who interested him at the beginning, a sh*t ton of enemies, and he had even learnt many things to refine himself, as he began to understand that the world he lived in was the novel world he had written when he was still a human without any mana.