This world understood Dusk, but not extensively.
To the people of this world, the Dusk Territory might be a special safe zone where one could avoid harm as long as they were within it. In a world with gods, such a place might not seem so strange. Considering the existence of gods in this world, it wouldn't feel too bizarre.
In the view of some, this place might just be a miniature Divine Domain that a god, having nothing better to do, had descended upon. With safety-related rules and restrictions within the Divine Domain, it naturally became a special safe zone.
"It's probably like that. If they knew someone could make contact with another world through Dusk, this place should be guarded... Hmm, or it might remain as is under the watchful eyes of many," Fire Dragon Klakauska said, now somewhat uncertain.