I didn't like Karlach's story at all, snapped off her head on my second run. The 'tough solider" act just isn't there, and feels forced. She is way too cheersome and sentimental for someone who fought the eternity in blood wars. She gives an impression of someone who just came home after exhausting town guard shift, or a sad tavern braggart, and not someone who been enslaved in hell by the devils for combat, imho
