* Military service: Knights fought in battles on behalf of kings, leading troops and conducting raids against enemy territory. They were trained in the art of warfare and equipped with the best weapons and armor available.
* Administration and governance: Knights often served as royal administrators, helping to manage the kingdom and enforcing the king's laws. They might be appointed as governors of provinces, sheriffs, or judges.
* Loyalty and vassalage: Knights pledged loyalty to their king, pledging to serve him and protect his interests. In return, they received rewards such as land, titles, and positions of authority.
* Symbol of status: Knights represented the power and prestige of the king. Their presence at court and on the battlefield demonstrated the king's strength and the respect he commanded.
* Chivalry: Knights were expected to uphold a code of chivalrous conduct, which included values such as loyalty, honor, bravery, and justice. Through their actions, knights embodied the ideals of the medieval knightly class.