So as I'm jumping back and forth between two fandoms right now, I wanna sort of put this out here before I explode. This is a reference to the Good Omens "Essay Theory" by Ariaste (I'm not directly linking them, as I dont want to bother them. They've discussed wanting to take a break from theorizing.) However, here is the link to said theory: https://docs.google.com/document/d/193IXS11XN46lziHRb6eUpM17yK0BQkRqke1Wh64A_e0/edit?usp=drivesdk
Now, we just recently got the released behind the scenes footage and images of season 2. One of them immediately caught my eye.
This is a sort of collaged concept photo for Aziraphale's halo, which reminded me of something.
This scene in the Job episode. At first I thought this oval shaped thing was a portal that Aziraphale was stepping out of, but it's clearly not. He does just randomly manifest on the cliff, but as he recognizes Crowley, this spikey aura fades off, then returns when he goes back to avaunting Crowley. It wouldnt return if it was just a portal up to the cliffside. It looks like a simplified version of the concept halo. You can even see where some of the spikes make an arch around Aziraphale's head in particular, then another layer trails down the silhouette of his body.
The concept is entirely different then what we see in episode 6.
Which is a much simpler and stereotypical angels halo, that seeimgly comes out of nowhere. Its not previously referenced at all, as the theory suggests. Also why would Aziraphale effortlessly be able to summon this golden spiked aura but not be able to pull his halo out without a struggle? Its a bomb isnt it? You'd think an angel would need to quickly get ahold of such a weapon in a battle scenario.
So its either a matter of the spikey aura being its own thing, which in that scene is the only time we see at all. If it is, what is it then? Just some sort angelic light meant to ward off demons or look intimidating? Why didn't he use it against Shax if thats the case? I think its Aziraphale's real halo, and the one we see in the finale episode is some made up version that someone wants us to believe is Aziraphale's halo.
My only hesitance with this thought is, wouldn't Metatron know what an angels halo looks like? Unless he is something different than an angel, so he may not be aware of even his own people's characteristics (which let's be honest wouldn't be surprising).
Either way, if you believe in this theory or not, the images are still quite interesting regardless, and I think are worth discussing. At least a little bit.