God in Flesh
We all know who this is, who he is rumoured to be and what he was said to be. The Creator in flesh, willingly stripping Himself of His divinity in order to understand and suffer for His creations.
He needs no real biography or introduction.
Sable met him in the Judean desert. He and Enoch often chat in Heaven. Lucifer tried to turn Him to his cause and forgo His sacrifice, Sable (though he knows it not) followed a very similar line of reasoning. Back then he could not understand why he was rejected but now he does, his vision was cleared.
He is God-given flesh and so He remains even in Heaven.