"I'm sure not many have asked what the Multiverse looks like from the outside, but this is it, rooms filled with giant snow globes... anti climatic? maybe, but it's a little creative, at least that's what the BRP state. Oh right you guys don't know who they are, the BRP or Bureau of Reality Protection, are kind of like the men in black for creation itself, they keep it safe from any kind of dangers, including me, but i'm not dangerous, i just like having fun! Except i can't get into this big golden snow globe here, i've been trying for a few hours now... and yes i've noticed my friend over there taking a reality snow globe, i'm not going to stop her though, cat girls can be mean sometimes..." To better explain, i've always wanted to show one of the places that Reality Break goes when she's not in a specific universe and this is it, at least one of the rooms that is. In the BRP headquarters, there are thousands of rooms filled with the different realities contained in the snow globe form. the smaller ones are off shoots of the silver ones while they are off shoots of the golden ones. the golden ones are Prime Realities, they are always in the center of a room and are the first universe in that specific chain. For Reality Break, Getting into one of these univeres, is kind of important to her because she's never seen one, there is a barrier that prevents her from entering the prime reality in any room because she could cause ripple effects into all the surrounded universes.
The Multiverse is,to me, staggeringly complex. Aside from ~100,000,000 parallel universes, an unguessed number of divergent realities, formed when Travelers tried to alter the established past. Add to that the pocket universes *, the 2-D planiverse (there the walls of the universe hold your innards in place !!), and interstitial dimensions as well. I also envision poles of absolute entrophy and absolute energy. There is also the Tulpa.
Also any transfer of mass from one reality to another, causes a quiver of adjustment (mass of exit reality grows slightly, mass of entry reality shrinks slightly).
I have not included the Lovecraft cosmos into this scheme.
* MiddleEarth, Narnia,....
The Multiverse is,to me, staggeringly complex. Aside from ~100,000,000 parallel universes, an ungues