What does Cetus mean in English?

I'm curious about the etymology of certain cryptocurrency terms, and one that particularly piques my interest is "Cetus." Could you please enlighten me on what "Cetus" translates to in English? I understand that it may be a term specific to the crypto world, but I'm interested in understanding its potential root or metaphorical meaning. Is it a reference to a mythical creature, a scientific term, or perhaps a play on words? I'd appreciate any insights you could provide on this intriguing term.