In the multiverse, the possibilities are endless. Every decision, every action, every thought creates a new branch. The Many-Worlds Interpretation says that all of these branches exist in parallel, creating an infinite number of universes.

Imagine it like a never-ending library of books. Each book represents a universe, and every time you make a choice, you create a new book. But what happens when you can't even choose?

That's where Quantum Leap comes in. Sometimes, the universe doesn't let you choose. Sometimes, it just leaps.