I don't know much about Doctor Who, but you have my attention.

I like the idea that they are bitter exes. ( In good Omens Crowley, last name is Crowley. so I like to think that they were married and got a divorce, but Supernatural Crowley kept the last name to be bitter towards good Omens Crowley )

😮
may I see the snake sketches?

Awww! they would look so cute with their baby wings! 🥹 if you ever do draw them, I can't wait to see what they would look like! 😊