The Dispatcher, who is Bobby Singer's demon counterpart, is named Elsworth. Elsworth was also the name of Jim Beaver's (Bobby) character in the TV Series Deadwood. A nice bit of symmetry. See more
You know, I've been here for a very long time. And I remember many things. I remember being at a shoreline. Watching a little gray fish heave itself up on the beach, and an older brother saying, "Don't step on that fish, Castiel. Big plans for that fish." I remember the Tower of Babel, all 37 feet of it, which I suppose was impressive at the time. And when it fell, they howled divine wrath. But come on, dried dung can only be stacked so high. I remember Cain and Abel. David and Goliath, Sodom ...