Don’t worry, I can take a thing or two from Jews, but in this case I doubt very much that the author of the Gospel according to John was unaware of the distinction in the Greek language. At the age he was when he wrote it, he had plenty of time to learn it, believe me! Therefore, I still don’t believe your theory stick at all with what happened.
Moreover, what are your other sources to make you believe (if you really believe it and haven’t made it up yourself, that is) your theory is right? If it’s some gospel according to Mary Magdalen or another apocrypha gospel, you should delete it, because it’s not an authentic Gospel, it was not even made in the 1st Century A.D. (or C.E. to you)…
I still don’t know if you are a rabbi, or not.
You probably would not mind if anyone would invent any false thing about Moses or the prophet Elijah, I take it, since they are merely men, though they were men of God. You are a Jew, but to our faith you still are an outsider, maybe you even are interested in destroying our faith in our Lord Jesus Christ. If it is the case, you don’t know what you are doing, if you believe you are doing all this to honour the real One true Ribbono shel Olom!
May He show you the Truth, if you really are interested in honouring it… (Can Truth be honoured by our falsehoods and our lies?) May the Lord of the Universe lead you to the whole Truth, if it’s the Truth you really want. Hashem bless you!