Morbulus

Morbulus was a villainous pilot who literally had eyes in the back of his head, allowing him to see behind himself and making him nearly impossible to take by surprise. Nevertheless, he was beaten by the SWAT Kats. After escaping from the Enforcers, he threw in his lot with Dr. Viper, who mutated him into his latest creation, a giant bacteria monster. In this form, he was used by Viper in his plan to steal Katalyst 99 from Megakat Biochemical Labs. He ended up dividing into three different monsters, all three of which were destroyed using electricity, killing Morbulus once and for all.