Lipedius, often referred to as Lipidius, is not a widely recognized historical figure and may be a misspelling or confusion with another name. If you meant "Lepidius," he was a Roman politician and general during the late Republic, known for his involvement in the power struggles following Julius Caesar's assassination. Lepidius served as a member of the Second Triumvirate alongside Octavian and Mark Antony. His role diminished over time, and he eventually faded from prominence in Roman politics.