Chapter Text
Why Crowley changed his name is because Az innocently said something about Crawly making him squeamish. It's also why Crowley went from Serpent to Humanoid.
Crawley as snake: Hell Angel.
Az glances down then quickly looks away: Hello, Deamon.
Crawley: why are you looking away?
Az: had a terrible run-in with snakes not too long ago. It was not pleasant. (Insert something about Az being somewhere old or dangerous because of a book. Could be accident or someone did something on purpose), because I'm not fond of crawly (note: crawly is not Crawley) things at the moment.
Result is Crawley's new body.