 Katma Tui first appeared in DC Comics' "Green Lantern" vol.2 #30 (July 1964), and was created by writer John Broome and artist Gil Kane.Katma Tui hails from the planet Korugar, in the area of space designated Sector 1417 by the Guardians of the Universe, the extraterrestrials from the planet Oa who oversee and administer the Green Lantern Corps.