>>213444539
Ennis wrote him the best. Frank is an actual deranged individual who goes above and beyond to avenge the death of his own family, which was simply an excuse for him to start kill people. It gives him permission, so to speak, just like when he joined up for the war. Which is why having the Netflix series give him PTSD doesn't really make sense, Frank secretly enjoys it and is drawn to it in an almost supernatural way.