"騎士団" (kishi-dan) refers to a group of knights or a chivalric order, often associated with medieval Europe. These organizations were formed to uphold values such as bravery, loyalty, and honor. Members typically engaged in military service, protecting their realm and its people, while also participating in tournaments and other noble pursuits. Many famous騎士団, like the Knights Templar and the Order of Saint John, played significant roles in historical events. They often had specific codes of conduct and rituals, emphasizing the importance of camaraderie and service. Today, some modern organizations still draw inspiration from these historical knightly orders.