Kilokhan is a very powerful and evil computer program. He desires to conquer the world through Cyberspace. He teams up with Malcom Frink. Turning Frink's drawings into Megavirus monsters. He sends these monsters to infect and take over various computer systems. Time and again his plans are ruined by Server and the rest of Syber Squad. Kilokhan hates humans and refers to them as "Meat Things". He often times gets frustrated with Malcom. Kilokhan takes over Malcom's body for a day. But has problems living as a human. At one point he becomes all powerful and turns against Malcom. Malcom ends up helping Sam defeat Kilokhan. But both lose their memories of the battle. Kilokhan is restored when Malcom loads his computer back up files. Who continues to savage Cyberspace.