Attila was a prominent leader of the Huns, a nomadic group that roamed Central Asia and Europe during the 5th century. He ruled from 434 to 453 AD and is often remembered for his military prowess and ability to unite various tribes. Under his leadership, the Huns launched numerous invasions into the Roman Empire, causing widespread fear and destruction. Attila's reign marked a significant period in European history, as he challenged the power of the Roman Empire. His campaigns contributed to the eventual decline of Roman authority in the West. Despite his reputation as a fierce warrior, Attila also engaged in diplomacy and negotiated treaties with Roman leaders.