Agent X is a mysterious government agent who works in the Department of Paranormal. His major goal is to prevent humanity from finding out the truth about extraterrestrials. He often tries to manipulate the media in order to dismiss stories about alien activities. When a giant space monster attacked New York, for example, he tried to cover up the rumors by saying it was actually a bunny. Agent X founded the space station R.U. Sirius as an embassy for extraterrestrial beings. He periodically visits the station to see how things are going.