Logen G. Garf Ensance is a supporting character in the Broken Blade series. He is a 28-year-old male soldier who serves the Kingdom of Krisna as an Upper First Class Heavy Knight. His primary role is that of a mech sniper, operating a long-range quartz-powered battle machine to provide fire support during combat. His appearance includes light blond or yellow hair and black eyes. As a member of the Krisna military, he participates in the conflict against the nation of Athens, fighting alongside other knights and pilots. His background, personality, deeper motivations, and personal relationships are not extensively detailed in the source material. His notable ability is his proficiency with sniper-type mech weaponry, allowing him to engage enemy forces from a distance with precision. He appears in several entries of the Broken Blade anime and manga, including the television series and the film installments, where he functions as a supporting combatant.