Final answer:
Young warriors serving as guardians in historical societies were known by names such as Janissaries or members of the Varangian Guard and were trained rigorously to develop strong moral and combative qualities.
Step-by-step explanation:
Guardians that make up the young warrior class in various societies throughout history have had different titles and roles. For instance, while some may refer to Janissaries, the elite Ottoman infantry, others might consider the Varangian Guard, personal bodyguards of the Byzantine Emperors. These young warriors underwent rigorous training from a very young age, focused on developing characteristics like courage, honor, and loyalty. This training prepared them for roles that were crucial to the security and stability of their society. Often, they were expected to show absolute loyalty to their leaders, such as in the case of the Janissaries being loyal to the Ottoman sultan or members of the Varangian Guard to the Byzantine Emperor.