Lucius Domitius Ahenobarbus was a prominent Roman politician and military leader during the late Roman Republic. He was born into a distinguished family around 95 BC and served as a consul in 54 BC. Ahenobarbus is known for his opposition to Julius Caesar and played a significant role in the political conflicts of his time, particularly during the Roman Civil War. Ahenobarbus was also involved in military campaigns, including the Battle of Pharsalus in 48 BC, where he fought against Caesar's forces. His legacy is marked by his fierce loyalty to the traditional Roman Republic and his eventual alignment with the senatorial faction opposing Caesar's rise to power.