Many years ago (too long ago even for ancient beings to remember), the Guardians of the Universe hid the fact that they made a treaty to stay out of the the Vega System with Larfleeze, covering it with a peace treaty with the Spider Guild. The extent of this treaty seems for Larfleeze, the keeper of the power of avarice, to be left in peace and isolation and the Green Lantern Corps to be forbidden to enter the vega system. The Orange Lantern Power Ring is powered by avarice, or greed. The wielders of the Orange Power Rings are, in fact, constructs created by the sole member of the Corps, Agent Orange, which is why members appear to be covered in an orange aura entirely. According to Ganthet, "the orange light of avarice will be discovered and manipulated by a being whose greed knows no bounds, Larfleeze." The Controllers, an off-shoot of the Oan race, were searching the Vega star-system for the orange light in order to create their own Corps. With the Guardians occupied with the Zamarons' experiments on the Star Sapphires, the Controllers were left to begin a search without opposition from the only two groups which would stop them. The Controllers believed they had located the orange light on the planet Okaara, within the Vega star-system, a forbidden territory for the Green Lantern Corps. Without the interference of the Guardians they could finally attain a power source that would allow them the means of creating an army to control the universe.
Additional Notes
Agent Orange aka Larfleeze was the only true Orange Lantern and is the Leader of the Corps; all other are a extension of his power until the induction of Lex Luthor during the Blackest Night. Luthor's Ring is later confiscated from him, leaving Larfleeze the last remaining Orange Lantern once more.
