and Controllers. They are also known as the "Guardians of the Universe". Obsidian Folk The Obsidian Folk are one of two races native to Stoneworld; they are obsidian-skinned, hairless, tribal humanoids. Kworri of the Obsidian Folk later became a Green Lantern. Octi-Apes The Octi-Apes are a race of sentient aliens that resemble six-armed gorillas. They are represented by Kar-Han who was temporarily stranded on Earth. Okaarans The Okaarans of Okaara are the second oldest race in the Vega star system. The Warlords of Okaara studied and perfected all forms of combat to protect the once peaceful Okaarans from the Psions. Okaarans in other media The Warlords of Okaara appear in the Batman: The Brave and the Bold episode "When OMAC Attacks". Batman alongside Hawk and Dove had to stop a war between the Controllers and the Warlords of Okaara. Olys The Olys are alien invaders of numerous star systems. Omegons The Omegons of Omegon are a race of purple-skinned, four-armed humanoids with a hybrid feudal/technological culture. The murdered hero "Voltro the Champion" was born on Omegon. Omerons The Omerons hail from the planet Omeron orbiting the star-sun Antares. Discovered by a human farmer named Howard Melville who piloted a crashed Omeron ship back to its homeworld. Ophidians The Ophidians are a secret mystic race. Orandans The Orandans of Orando are possibly descendants of the Homo magi of Earth. Princess Projectra and Sensor of the Legion of Super-Heroes are their representatives. Orinocas The Orinocas are a race of telepathic warrior women who inhabit the "Mirror World", a fourth dimensional universe also inhabited by the Duomalians. The first person from Earth to discover the Mirror World was Giovanni Zatara, but it was Samuel Scudder, the original Mirror Master, who discovered the Orinocans. Overlords The Overlords are a cybernetic lunar race. P Parademons The Parademons are a race of alien shocktroopers commanded by Darkseid. Peganans The Peganans are a fish-like race which tried to invade Earth in the 25th century. The name of the species is a possible textual reference to The Gods of Pegāna, by Lord Dunsany. Pharmans The Pharmans are a species of blue-skinned humanoids. They are represented by the deceased Green Lantern Davo Yull. Pharoids The Pharoids are the rulers of the Pharon Empire. They hail from the planet Pharos IV. Poglachians The Poglachians are a race of alien clowns. Progeny The Progeny are a beetle-like race in the Second