Responses
The green angel is metatron. And thank you, i forgot the name of the other one.
So gabriel actually likes the blonde (heavenly Father was it?). So he tricked metatron into going to red head..
so the little redhead is some kind of creation outside of God's control. The green angel was a catalyst of his transformation, as all the abuse he suffered from before was not enough to trigger his growth before the Green angel appeared. I'm confused what the correlation is with who the little redhead thought was his "mother". We are given a glimpse of, who I assume, is Lilith (hinted by Lucifer).
The whole sex bet between the green angel and Gabriel.... we don't know the purpose yet.
A lot has still to be revealed.