Who is I AM, who is I AM WHO I AM, and who is the Spirit?

Actually in Bible times most were given names that depicted the character or stance of a person . Jesus is a transliteration of the Hebrew Yeshua which means they salvation of God/God's salvation. When Moses ask Almighty God who should I say sent me he was referring to his particular character. That's the reason Almighty God answered I am that I am (meaning I will be whatever I will choose to be) God's name is not I AM. I am could mean anything/everything.

God with 3 divine nature = Trinity God.

the trinity . the father , the son and the holy spirit

In this scripture (Exodus 3:14) God is explaining to Moses the meaning of his name in order to encourage the Israelites. His name means that he becomes whatever is neccessary to accomplish his will. However, in verse 15 he state his name, Jehovah, the God of there forefathers...a name they were already familiar with. But many Bible translation replaced God's name with the title LORD in this verse. The preface in most Bible translations admit to this practice. As far as the Holy Spirit, this is God's active force. It's what he use to create all things and to accomplish his will.

God does not exist.

He is not you nor anybody else.

I am, Is the Name God gave to Mosses. The Holy Ghost is the Spirit of God. Jesus Christ is God in the Flesh !!

I Am is who he says he is... I Am

Congratulations, you've answered your own question! You must be smarter than you thought!

yes, distinct and separate people, but exalted and glorified God the Father and Jesus His only begotten in the flesh. the holy ghost is a person of spirit also, but does not have a body yet.

God the Father and Spirit of Truth ~ Holy Spirit.