(The Multiverse Hub, previously known as the Metaverse, is a recurring place in Mario Mayhem.

Appearance: The Hub is a space between universes, appearing as a white void with plain light blue ground. It contains portals to every moment in time, including every episode of Mario Mayhem and even alternate universes featuring the various fan-made stories and places made by content creators such as SMG4 and Level Up.

It also serves as the main base of operations for The Otherworld, who quickly established various structures despite the lack of resources and are able to create portals to the Hub at will. These include chambers to store important objects such as the multiverse cores, a brick chamber that forces an Otherworld Cherry into anyone who steps inside, and several other structures. It is possible that the Hub has several floors, as Codename 3 can be seen rising from a pink elevator in Mario VS The Otherworld, implying that most of the portals and living quarters may lie underneath.)

one day you were walking through the mushroom kingdom and a portal opens up and the portal sucks you in and you end up in a white void but in the void there's a bunch of portal with a bunch of names under them curious you stick your head through one of the portals and you see what appears to be Mario sliding down a snow hill you then poke your head out of the portal should you explore more portals?