Fox Mulder

Fox Mulder is an FBI agent played by David Duchovny and constitutes one half of the X-Files's investigative team alongside Dana Scully. Nicknamed "Creepy Mulder" for his obsessive pursuit and investigation of paranormal phenomena and conspiracy theories. Believes his sister was abducted by aliens when he was a child; this is the driving force behind his investigations. Very intelligent and well-read. Is most often the leader of the pair, despite Scully's cold pragmatism. Kicks all kinds of ass.