Nothing

Nothing. That is the space between dimensions. The feeling of existing, while not existing.

Vast nothingness.

The brief space between dimensions, and pocket dimensions.

It was believed that ending up in the nothing meant instant death. Destruction of entire being, body and soul. As any being who has been lost to the nothing has not been able to be connected with again.

Shadow Travel is the most common way that people have ended up here. Considered a risk, slipping into a shadow and never stepping back out.

Physically beings are frozen as they were, like a pause button has been hit.

No one has been retrieved from the nothing, as there is no known way to slip back from it.