Leonidas was a king of the ancient Greek city-state of Sparta, famously known for his leadership during the Battle of Thermopylae in 480 BCE. He is celebrated for his bravery and strategic acumen, which became a symbol of courage against overwhelming odds. Leonidas and his small force of Spartans, along with other Greek allies, stood firm against the massive Persian army, showcasing the Spartan ideals of loyalty and sacrifice.
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