Well it has already been discussed in the tread so not really. It was an element of confusion and from what has been said here I suspect it will branch in its own direction. I have theories about where it might go but not having read how the comics develop they are probably not worth talking about until I go back and read the source material.
So they essentially copied The Preacher TV series? That’s odd, and a little disappointing.On Hazel/Cha Cha, along with a few other elements of this show they are almost completely a "For Television" creation.