Doctor Neo Periwinkle Cortex (often referred to as Doctor Cortex, Neo Cortex, or simply Cortex) is a fictional character and the main antagonist of the "Crash Bandicoot" series. His name is a play on the term neocortex, an area of the brain. He has been the archenemy of Crash ever since his first appearance, in the game "Crash Bandicoot".
Doctor Neo Periwinkle Cortex has a very evil personality