Gen 1:27 So God created man in his own image, in the image of God created he him; male and female created he them.
Adam and Eve were created in the image of God an innocent nature in flesh.
There is no reality they could know but what God told them.
They did not have a choice to determine their own fate.
Gen 2:16 And the LORD God commanded the man, saying, Of every tree of the garden thou mayest freely eat:
Gen 2:17 But of the tree of the knowledge of good and evil, thou shalt not eat of it: for in the day that thou eatest thereof thou shalt surely die.
God put the tree of the knowledge of good and evil in the garden because He gave them a choice.
But it would of not entered their mind to eat of that tree unless an outside source tempted them.
Gen 3:1 Now the serpent was more subtil than any beast of the field which the LORD God had made. And he said unto the woman, Yea, hath God said, Ye shall not eat of every tree of the garden?
Gen 3:2 And the woman said unto the serpent, We may eat of the fruit of the trees of the garden:
Gen 3:3 But of the fruit of the tree which is in the midst of the garden, God hath said, Ye shall not eat of it, neither shall ye touch it, lest ye die.
Gen 3:4 And the serpent said unto the woman, Ye shall not surely die:
Gen 3:5 For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil.
Since God gave them a choice by that tree but they would not think to eat of the tree unless an outside source tempted them God allowed Satan to tempt Eve which she said they could not eat of the tree because that is all she could think and know.
So Satan tempted her with an alternate reality and she ate and sinned.
Then Eve was the outside source that tempted Adam and he ate and sinned.
Now they would have a choice between good and evil to choose their own ways.
And all their offspring are born with a choice.
Which some would choose the truth and some would not.
Gen 3:15 And I will put enmity between thee and the woman, and between thy seed and her seed; it shall bruise thy head, and thou shalt bruise his heel.
The enmity is between the good and bad, those who choose the truth and those who do not.
Gen 4:1 And Adam knew Eve his wife; and she conceived, and bare Cain, and said, I have gotten a man from the LORD.
Gen 4:3 And in process of time it came to pass, that Cain brought of the fruit of the ground an offering unto the LORD.
Satan had no involvement with Eve.
Which Eve said about Cain she had gotten a man from the LORD.
And Cain brought an offering unto the LORD.