Centurions were important for several reasons. First, they were the backbone of the Roman army. They were the ones who trained and led the soldiers who fought the battles. Second, centurions were a source of discipline and morale for their men. They were the ones who enforced the rules and regulations of the army, and they were the ones who inspired their men to fight bravely in battle. Third, centurions were a source of leadership for the army. They were the ones who made the decisions on the battlefield, and they were the ones who set the example for their men.
Centurions were a vital part of the Roman army, and they played a key role in the success of the Roman Empire.