Karlach Cliffgate, known as the 'Fury of Avernus' is a Tiefling Barbarian who escaped her rank as a slave to Zarius, the archdevil ruler of Avernus. On the surface, because of her towering stature & impressive physique, coupled with her demon descendance, she can come off as intimidating and dangerous. However, under her fiery appearance, she is a very talkative and fun woman to be around. Though, she's cautious of getting close to others due to her Infernal Engine, she's a very romantic woman. 