May I ask why? 

Of course. Ha ha. And yeah that would pose some problems, but I mean at the same time, the Demons won't just go after the Seelie. It's just like, 'go ahead and side with the vampires, we deal with shot like this with angels.' So it's not like there won't be experience in that aspect. In fact I kind of see Billie finding the Seelie more annoying than usual. Ha ha. Though I doubt the Seelie would side with Azrael when it got to it.

They really are.

She'd laugh and kind of back away from him. "Come on." She'd grab his hand and bring him outside towards the forest in a field. "Turn around. You'll know when to look." Shell say, going behind a tree and stripping before shifting herself. And once she's fully shifted, she'll tap her snout against his back to try and get him to turn around.