What is ollanius pius?

Ollanius Pius is a legendary Imperial Guardsman and a character in the fictional universe of Warhammer 40,000. He is known for his bravery and selflessness during the Horus Heresy, a pivotal event in the history of the Imperium of Man.

According to the legend, Ollanius Pius was a member of the Emperor's personal retinue during the Siege of Terra, the final battle of the Horus Heresy. As Horus, the Warmaster of Chaos, was about to deliver the killing blow to the Emperor, Ollanius Pius threw himself in front of the Emperor, sacrificing his life to save his master.

This act of selfless bravery is often cited as proof of the Emperor's divinity and the righteousness of the Imperium of Man. Ollanius Pius has become a symbol of unwavering loyalty and courage in the face of overwhelming odds.

While the character of Ollanius Pius is not mentioned in any official source material, his legend has been perpetuated through various Warhammer 40,000 novels, short stories, and artwork. His name has become synonymous with the concept of the "last stand" and has inspired countless players and fans of the game.