A hyperbole debunker is someone who is tasked with identifying and exposing exaggerations or overstatements. Such a person could also be referred to as a debunker or a myth-buster. They aim to uncover false or misleading information, separating fact from fiction. Additionally, one might describe them as a truth-seeker or a fact-checker. Alternatively, they can be called a skeptic or a critic in their role of questioning the validity of statements and claims. In any case, a hyperbole debunker's role is vital in ensuring that factual information is prioritized over unfounded assertions or wild exaggerations.