[She considers that for a moment. Perhaps not a portal at will, but it still serves some of the functions of pulling a person through dimensional space.]

Most people who want to go to another world will want to go to the world of another person here. Someone who has become important to them. Perhaps their emotional ties could be used to form a tether of sorts?

[She shrugs. It's just a theory, but since everything the gods do is tied to emotion one way or another, it's something that perhaps the gods might be willing to explore when they're not struggling just to survive.]

Was the Door invented by one of your people?