Is There a Replica of Me in an Alternate Universe?

The author offers an introduction to the multiverse hypothesis and the current theories attempting to challenge it. This serves as the foundation for addressing the question posed in the title, "Is There a Replica of Me in an Alternate Universe?". Additionally, the author presents a fresh hypothesis, grounded in established and verified quantum theory, with the aim of disproving the notion that an identical version of ourselves exists in an alternate universe.