The Truce

Heaven & Hell have a Truce between them to prevent further Celestial wars or rebellions. Pushed by Syn and agreed to by the high angelic officials in place of God. As such, it could be argued that the Truce is not truly official, but is treated so. Offenses against the Truce are punished swiftly and without mercy.

Included in this Truce are ambassadors that are granted higher clearance, while all others are relegated to only to open areas of both Heaven and Hell.

Earthly realms are also included in the Truce. As such, which temptations and salvations can be continued by both sides, there are rules in place to otherwise maintain balance.

Angels of Hell & Demons of Heaven
As part of the Truce, Heaven and Hell exchange ambassadors that ensure each side maintains their end of the Truce.

See: Angels of Hell, Demons of Heaven