User blog comment:BrandonDarkOne47/Pure Evil Proposal: Skullmaster/@comment-29956934-20191226224514

100% Pure Evil. His cruelty exceeds that of many antagonists who appeared in cartoons of that period (such as Skeleton Warriors' Baron Dark, or Lawrence Limburger, or Doctor Piranoid, or Bad Rap, or David Xanatos). Very few are the antagonists of the 90s cartoons at his level (one of these is Dr. Viper of Swat Kats).