The multiverse is a theoretical concept that suggests the existence of multiple universes, each with its own set of physical laws, constants, and conditions. These universes may exist parallel to our own, potentially encompassing different realities or dimensions.
In the case of Star Wars, it is a fictional universe created by George Lucas. While the concept of the multiverse allows for the existence of various fictional universes, it is important to note that Star Wars is purely a work of fiction and does not exist in the literal sense within the multiverse or any other physical realm. It is a product of imagination, storytelling, and the creative efforts of its creators.
The idea that every fictional universe exists somewhere within the multiverse as long as someone has dreamed it up is more of a philosophical or metaphysical question rather than a scientific one. From a scientific standpoint, the multiverse concept is still theoretical and subject to ongoing research and debate. While it's intriguing to think about the possibility of countless fictional worlds existing in some form, it remains a matter of speculation and personal interpretation rather than a proven scientific concept.