Gen.1:26 "And god went on to say "Let Us make man in our image according to our likeness.....etc,etc,.
The key words here are "US" and " OUR" ,he is including other life forms just like him in using plurals.
He did not say " I" will make man in "MY" image ,using the singular vernacular
The same is also noted in Gen 3:22 "And Jehovah God went on to say " Here the man has become like one of " US"
Again he is using the plural and not the singlar language clearly showing their were other life forms on an equal footing to him.
Also Satan via the serpent also knew the difference between good and bad before he tempted Eve , showing he was on a par with Jehovah God in knowing that fact along with the other Gods in heaven.
Another scripture that comes to mind is 1 Cor.8:5 "........just as their are many Gods and many Lords,,,"
And satan himself is called in scripture 2Cor.4:4 ....The God of this system of things ..."
Of all the GODS that exist in the heavens only Jehovah was assigned over the earth , however Satan tried to usurp that authority and that is why the Bible is as it is today.
But clearly Jehovah is not the ony God in existence,
The foregoing reasoning is based on the NWT of the "HOLY BIBLE"
I look forward to your comments.