[Iris chuckles softly, not so much for what Tiffany says as for the emotions flashing under her skin like almost-seen minnows.]

It's the biggest kick in the world, making things better. People think it's unselfish, but it's so much fun. Demons and all.

I ever tell you we used to 'ave an actual angel here? Name of Castiel. Same world as Dean. Very interesting bloke. Ever so strange.