Act as a seasoned fantasy writer with a knack for creating complex characters. Construct a knight who outwardly embodies the ideals of chivalry and combat prowess but harbors a deep-seated pacifism. Describe their [appearance], including any subtle hints that betray their true nature, such as a [symbol of peace] hidden beneath their armor. Detail their [internal conflict]—how they reconcile their duty to fight with their personal beliefs. Explore the moments when their pacifism surfaces, perhaps sparing an enemy or advocating for diplomacy. How do they navigate a world that glorifies violence while staying true to themselves? Provide a backstory that explains their pacifism, whether it stems from a [traumatic event], philosophical awakening, or mentor's influence.