User blog comment:FTWinchester/Season 9 concepts/@comment-3045936-20130913000842

I think I have a realistic theory for season nine. I already said this on another blog, I think the dead tree in one of the promo photos for season nine, is a reference to the Sephirot Tree or simply the Sephirot. Among many things, in Jewish Kabbalah it's the chart of ranking including God, Angels and Humans. And normally humans cannot ranked up to an angel rank, and the opposite is the same an Angel normally cannot fall to the human level. As in a sense, all the spots or categories are filled to capacity.

So now that angels or at least 99% of what's left of the total sum, have disrupted the soul capacity. While, Heaven can at least in SP history generate it's own Heaven for each soul, add a few souls that were NOT in God's original design. And even he did, I doubt he would want thousands of new ones at once, that weren't born human. This disruptes the Natural Order, maybe even causing supernatural affects on a planetary or universal scale. So now, Death has Dean or Sam to get Michael or Lucifer or even Gabriel to stop Metraton, as only they can heal Sam too (theory) as Death won't. Like a deal with Death, get an Archangel to stop Metatron restore God's orignal human soul capacoty ratio.

As desipte angels can develop souls from being spiritual beings to powerless spiritual beings, they are not meant to. And the theme of this season is all about the angels and what is going to happen to them.

So what yall think?