[johnishida]

Originally Posted by Shinova

If I recall the dialogue, and if I'm understanding it correctly,

Spoiler:

They said that it was like flying into the space above space, in a sense. That would be sort of like transitioning into another dimension.

The common factor in all the worlds travelled by Monobe seems to be that they all have a support tower of some sort. The spirit world had the spirit corridor, and the world itself was a sort of hub for many other worlds. The magic world had that giant central tower. The time-looping world's central complex could've been built on the location of such a tower. The nearly-ruined world Zetsu lead the cast to had the remains of a support tower. The alternate world had Izumo.

It could be that there's a universe, but if each universe is like a fruit then the worlds that Monobe travels to are like the base of the branch that connects to the fruit or something.

It could be all totally different of course.

I agree with you. That is what I understood from all the explanations in the game. The World itself is the big tree in which all the other worlds are contained. Remeh did say that the place where the Management Gods reside is part of The World while all the others are just a 'branches' of it.

Spoiler for Spoiler:

The Place where Et-Ca-Refa resides is also part of The World

EDIT:

Seinarukana's 'World Tree' is not the only one in the Universe (which would be the space outside the 'World Tree').

Spoiler for Spoiler:

I'm sure of it 'cause Narukana said that Et Ca Refa was given the role to create, using Jirorous' power, that 'World Tree' so it could seal Narukana and the Naru Mana. Meaning, there should be others 'World Trees' besides that one.