Castiel’s bedroom spans the attic floor, where light filters in from a couple sky light windows, and a large, circular pane that looks out over the nearby rooftops. While most of the décor is spartan, one can find clusters of knick-knacks and odd collections cloistered away on bedside tables, window sills and shelves. The closet is barren, especially after Cas's time in the pit destroyed the one complete outfit he had. Even after Jo takes him shopping for another, it remains drastically lighter than any other resident’s wardrobe.

On one end for the room, there's a ladder leading to a loft area, where shelves of books, a desk, and some chairs are tucked away. The bathroom is just as sparse, a simple tub and sink. Beside the large, circular window, Cas sets up a collection of indoor plants, seedlings, drying herbs and flowers.

Though one doesn't have to go through Castiel's room to get to the turret room, he does have a door that leads to the staircase up there. In the modest, octagonal room is a wide bed covered in cushions. It's multifunctional, used as a guest room, a meditation room, or roost for Cas to sit and observe traffic below or stand sentry for invaders. As you do.