Luckily for everyone involved, Crowley is very easily distracted.

"You think fae?"

That makes him scrunch up his face, thinking about that. He doesn't really know if there's a logic to why certain people become certain creatures. Is there a reason Aziraphale ended up this type of Turnskin? Was it random? Was the lion thing something to do with pride? Was it just some sort of glitch? You could spend an eternity guessing, but so far he hasn't seen anything concrete that really proves the matter.

"Surprised you didn't say naga," he admits, "too obvious?"

Maybe it is. He wouldn't want to be a naga, anyway. Legs are so much more practical, if you can have them.