Marcus Aemilius Lepidus was a Roman politician and military leader during the late Roman Republic. He was born around 89 BC and became a member of the Second Triumvirate, a political alliance formed in 43 BC alongside Julius Caesar's adopted heir, Octavian, and Mark Antony. Lepidus played a significant role in the power struggles following Caesar's assassination. Lepidus initially held considerable influence but gradually lost power and prominence. He was eventually sidelined by Octavian and Antony, leading to his political decline. Lepidus is often remembered for his attempts to maintain authority during a tumultuous period in Roman history.