Carus was a Roman Emperor who ruled from 283 to 285 AD. He is known for his military campaigns against the Persian Empire and for his efforts to stabilize the Roman Empire during a time of crisis. His reign was marked by significant military successes, which helped to strengthen the empire's borders. During his rule, Carus also focused on administrative reforms and improving the welfare of his soldiers. His reign ended abruptly when he died under mysterious circumstances while campaigning in Mesopotamia. After his death, his sons, Carinus and Numerian, succeeded him, continuing the legacy of his military and administrative efforts.