Rewrite this using a descriptive and historical language: "Eve died soon after Adam, after which Seth and his children started their journey to find Seth’s older brother, Cain.
After many years, they found Cain living alone in an abandoned underground settlement, every other settlement exiled him as he was the first and only murderer.
Seth explained his father’s wishes to his older brother, Cain was happy that he finally found someone who wasn’t afraid or hateful of him.
Seth had many sons and daughters, of which only 12 of them were fertile women. As per Adam’s will, Cain was tasked with taking all of Seth’s fertile daughters as wives, while the rest of Seth’s children would serve as the members of his tribe.
Cain, now used to thousands of years of isolation, refused the offer despite Seth’s insistence. Hoping Cain would change his mind, they camped near the underground settlement.
Seth sent his youngest and most beautiful daughter to seduce and convince Cain. After her older sisters taught her the ways of seduction, she went alone into the underground settlement.
She entered into his bed, naked, as Cain was sleeping and then “woke” him up and convinced him. Cain initially refused his niece’s advances but he was immensely lustful after thousands of years of isolation.
After a brutal, passionate and intense union. Cain accepted Seth’s offer, after 40 days of marriage rituals, Seth passed away. This was the start of the Tribe of Cain, while Cain’s descendants didn’t inherit his curse of immortality, the curse forced Cain into being a nomad, the tribe went on to build their own settlements instead as they traveled together with Cain."