Yes, that is exactly how my people believe it to work as well. In Asgardian culture, we are taught that the World Tree supports the Nine Realms. Asgard sits at the top and is the most powerful, or was at least. Midgard, or Earth, is in the middle. They are all connected through the branches of Yggdrasil, but are not easy to traverse. Even the device I used couldn’t necessarily take you from realm to realm. Though it did allow for interplanetary travel.

I am curious though, is it called Imaginary because your people do not believe it is real? Because I assure you it very much is.

[He simply can’t help himself. The word is irking him.]