In Baldur’s Gate, Karlach is easily the best girl. Despite her sunny, relentless positivity, she is a tragic character. Having been sold out by her employee to an archdemon in hell, she has been fighting in the Blood Wars for 10 years. Her own heart has been replaced by an infernal engine. Can Baldur’s Gate fix her infernal engine?
Related: Secrets to Find the Magic Mirror in Baldur’s Gate 3 (BG3)
How to Fix Karlach’s Infernal Engine in Baldur’s Gate 3
The infernal engine of Karlach causes her to run a little hot when you meet her. Despite being extremely powerful, her infernal engine threatens to overheat and kill her when she isn’t in Avernus. And minor spoilers here, her engine cannot be fixed entirely, but we can manage it.