The Roman Praetorian Guard: Elite Protectors of Emperors The Praetorian Guard, a renowned military unit in ancient Rome, played a crucial role in safeguarding the emperors. Established by Augustus in 27 BC, this elite force remained loyal until their disbandment in 312 AD. With their distinctive red cloaks and unwavering loyalty, the Praetorians were tasked with protecting the emperor, maintaining order, and executing important military functions. Over time, their power grew, often influencing imperial politics. However, their immense influence also led to corruption and instability, ultimately contributing to their downfall. Despite this, the Praetorian Guard left an indelible mark on Roman history as the unparalleled protectors of the emperors.