Heaven's alarms were a warning system created by God to go off when the Darkness was released. These alarms had never gone off before, and none of the angels knew what they meant until Castiel told Hannah that the Darkness had just been released, and was not simply a story like the angels had thought.
| Attributes | Values |
|---|---|
| rdfs:label |
|
| rdfs:comment |
|
| dcterms:subject | |
| abstract |
|