What is special about the constellation Cetus?

Could you elaborate on the uniqueness of the constellation Cetus? What are its defining characteristics that set it apart from other constellations in the night sky? Does it possess any particular historical significance or cultural relevance? Are there any notable stars or asterisms within Cetus that are worthy of mention? I'm curious to know more about this constellation and how it captivates the interest of astronomers and stargazers alike.