King K. Rool

King K. Rool, also called simply K. Rool, is the demented and unbalanced main villain of the Donkey Kong series. He is the malevolent ruler of the Kremling race (with defectors like Klubba or K. Lumsy being exceptions), the head of the Kremling Krew who constantly terrorizes the Kong Family, and also the arch-nemesis of Donkey Kong and Diddy Kong. K. Rool has repeatedly tried to steal the Kong's Banana Hoard, either to spite his enemies or to eat them once they've spoiled rotten (his favorite). To accomplish his evil goals, he has even gone as far as kidnapping or torturing members of the Kong Family.