I don't care about wiki anything...who is the serpent in the garden if it is not satan? The translation is like, "The adversary" right? Sounds like satan to me...
Also the Torah as it exists now is the same bullshit as the christian bible. Priests and the ruling class edit that shit as they need to engineer culture to entrench and extend their power.
In the book of Enoch, there is an anti-god character who wars with God before Time- the victor gets to create the universe (or eat its potential and dwell in perpetual darkness)
"Ah, those endless forests, and their horror-haunted gloom! For what eternities have I wandered through them, a timid, hunted creature, starting at the least sound, frightened of my own shadow, keyed-up, ever alert and vigilant, ready on the instant to dash away in mad flight for my life. For I was the prey of all manner of fierce life that dwelt in the forest, and it was in ecstasies of fear that I fled before the hunting monsters."
Jack london, "Before Adam"