I appreciate your input, the overall summary is that the writer of Genesis may have borrowed from ancient pagan writings? I, personally, don’t feel right accepting that.
As far as the slavery, I think an in depth study in Hebrew slavery will reveal that it was not chattel slavery, and that “man-stealers” were sentenced to death. Therefore, the only alternative way to get slaves was if the individual sold himself, which was usually done to secure his family financially by giving them the money he sold himself for, or his new master would give the payments. A good idea? No. But it was just how people functioned in ancient Israel, especially considering they were squatters in the Torah.
I think what you mentioned is definitely worth looking into, as far as Adam and Eve. Thanks for your input again!