Computo is an enemy to the Legion of Super-Heroes. He is a mechanical assistant created by Brainiac 5, who malfunctioned and became homicidal. Before his defeat, he managed to kill one of Triplicate Girl's multiple bodies. Danielle Foccart was briefly possessed by Computo, and later took the name as a member of the Legionnaires. In Reboot Legion continuity, C.O.M.P.U.T.O. is an entity who rules the nation of Robotica. The New 52 reboot introduces Brainiac as having been named C.O.M.P.U.T.O. on Colu. Computo was created by Jerry Siegel and Curt Swan, first appearing in Adventure Comics #340. (1966) A new iteration of Computo appears in the Telos comic series, as a former assistant of Brainiac who became the leader of Colu.