F0uad, you think of yourself as one person
right now even though you believe you have both a soul and body. So you believe the soul/body is united at this moment into one person/nature ("F0uad"). The idea of God becoming a lesser god because he descended from heaven is refuted by the story of God who descended into a burning bush to speak with Moses. Did he become a lesser god then, and was heaven empty?
As a side note:
I'm fully aware from the get-go we are discussing logical impossibilities (God, souls, angels, devils) and ultimately fairytales. I'm an atheist. I think the belief in God or souls are meaningless in the real world. However, I "get" the Christian theology, mostly because that is my native religious "language." Sometimes it is difficult to bridge the gap between religious understanding simply because religions are very much like different languages: you have one person with a native religious background who didn't really have to work hard in learning to navigate it. You have another person with a different "first-language" religion that has somewhat of a grasp of the first guy's worldview as a second language, may have even adopted it or just trying to understand it, but still can't quite bridge the gap to fluency. I think that's a good chunk of the reason folks of different religions continually talk past each other.
Anyway, if you still think the two natures is a logical impossibility check again on the logical impossibility of God in all three monotheistic traditions. I am still unconvinced you are genuinely trying to understand another religious tradition, rather trying to find holes in it to strengthen your own religious beliefs. But given the benefit of the doubt and whether you realize it or not, you are still using the "linguistic" rules of your native religion and improperly trying to fit it into a different religious language. Probably because you are a
true believer and you still think you've got The Truth, which is unfortunate.