Koslow (Anime)

Koslow (コスロ) is a Marleyan officer who fought in the war against the Mid-East Allied Forces before Marley's victory.

Appearance
Koslow is an overweight man with short-cut brown hair, a round face, and a bulbous nose. When on the battlefield, he wears the typical uniform and helmet of the average Marleyan officer.

Personality
Koslow is an observant and staunch soldier of the Marley military. In times of war, Koslow is often seen at the side of Commander Magath, his superior officer to whom he provides information and advice. His more notable trait, however, is his bitter demeanor towards the Eldians, whom he considers to be devils, even his subordinates in the Warrior unit.

Marley arc
During the final battle of the Marley Mid-East War at Fort Slava, Koslow joins Magath in berating Colt Grice for expressing his doubts concerning Marley's progress in the assault. After the arrival of the Mid-East Allied Forces' armored train and anti-Titan artillery, Koslow prepares the Eldian soldiers to attempt to charge and destroy the train. Despite Gabi Braun managing to destroy the train single-handedly, Koslow is wounded. While Zofia helps him, Koslow reprimands Falco Grice for attempting to save a wounded Allied soldier. When the soldier denounces his Eldian saviors in his native tongue, Koslow openly laughs at his subordinates' expense. Later, when a Marleyan airship drops Pure Titans created by Zeke Jaeger onto the fort, Koslow reminds the Warrior candidates present that their Eldian ancestors have been the cause of the same sort of horrors they are witnessing.