Pre-Zero Hour In Universo's first appearance, he is depicted as a powerful hypnotist. With his "Hypno Stone", he is able to control the head of the Time Institute, and lure the Legionnaires into a series of traps. The Legion defeats him with the help of a Time Cube invented by scientist Rond Vidar, who is revealed to be Universo's son. With his next scheme, Universo manages to take control of Earth by posing as the new president, Kandro Boltax, using his powers of hypnosis, augmented by a chemical placed in the world's water supply. He accomplishes this while most of the Legion is away from Earth on a mission, and they return to find the Legion outlawed. The Legion find refuge in one of
Lex Luthor's abandoned hideouts and eventually, with the help of Rond Vidar, are able to thwart his plans. Years later, Legionnaires
Blok and
Timber Wolf view a file from the Legion Archives. Therein, it is revealed that Universo is a former member of the
Green Lantern Corps who was assigned to journey to the Time Institute on Earth and prevent the Legion from viewing the dawn of time. When Universo attempted to view the dawn of time himself, he was stripped of his ring by the
Guardians of the Universe. Universo manages to temporarily take control of Earth again, posing as an aide to
United Planets president Mojai Desai. In the storyline "
The Universo Project", the villain succeeds in mentally controlling the entire Legion except the four members most difficult to hypnotize:
Saturn Girl,
Brainiac 5,
Chameleon Boy, and
Dream Girl. He strands the quartet on a distant world, but the four manage to make their way back to Earth and defeat Universo once again.
"Five Years Later" The
Dominators seize control of Earth during its economic collapse, and Universo ends up as one of the primary leaders of the resistance movement. He is branded a terrorist by the Dominion-backed Earthgov, who accuse him of working with the
Khund. He was in fact working with the
Dark Circle, though it is clear he is not working for them and has his own agenda.
Jacques Foccart,
Troy Stewart, and the former members of the
Legion of Substitute Heroes work alongside him in resisting the Dominion control of Earth.
Post-Zero Hour Following
Zero Hour: Crisis in Time!, which reboots the Legion's continuity, Universo is depicted as
Sarmon Ardeen,
Saturn Girl's cousin. He first appears in the Legion/
Titans crossover
Universe Ablaze (March 2000), set in an alternate timeline in which the Titans are in suspended animation until the 31st century. After the timeline is restored, Universo makes an attempt to control Saturn Girl and the Titanet telepathic communication network. This fails, and Saturn Girl leaves his mind in the same fantasy scenario he had created for her. This version of Universo is erased from continuity following
Infinite Crisis.
Post-Infinite Crisis The events of the
Infinite Crisis miniseries restored a close analogue of the pre-
Crisis on Infinite Earths Legion to continuity. Universo is among the super-villains in
Superboy-Prime's
Legion of Super-Villains, as seen in the subsequent
Final Crisis: Legion of 3 Worlds miniseries. Therein, he gives his assent and approval as Prime murders his son Rond, falsely believing that he would be able to seize Rond's power ring upon his death. In
The New 52, Universo disguises himself as president-elect Hiroshi Takaneda. After a precognitive terrorist attempts an assassination, he hypnotizes Saturn Girl into missing his true identity. It is revealed that within nine years, the United Planets will fall apart under Universo's rule. ==Other versions==