Glee! I'm a few days late but I had to comment. This was totally perfect.

Now I'm wondering if Death would see the thestrals. PARADOX.

Crowley would love the HDM universe, assuming he knew how it worked. Now I'm tempted to write him all smug and bragging about it to Aziraphale.

Although, since the fallen angels in that universe were still known as angels, Aziraphale would have plenty of witty retorts at his disposal.
...
Gah. I will add that to the pile of GO crossovers I need to write someday.

Sorry for the incoherence. I've been stuck in bed with a sinus infection for two days and I'm a little out of it.

_{Plus? Phantom Tollbooth. Aziraphale in Dictionopolis.}