Entering into the room, it is dimly lit with the smell of ash in the air. Although the air appears to be fine, it is thin, making is slightly harder to breathe. The room decor on the left side looks darker, only one a demon would like. A painting of what appears to be a group of demons is hung on the wall next to the bed. The other side is empty, just filled with a multitude of devices that Prometheus' has been known to use.

Prometheus 'Ryuuko' Asmodeus
Bed (in the picture, the surroundings aren't taken into account.)
Bookshelf