Origin of Superman early issues of the series, it was unclear if the story was intended to be the new origin of the mainstream Superman or the beginnings of a new universe, similar to Marvel's Ultimate line. DC later confirmed that "Birthright" was the new official origin of Superman, and it was embedded into the Superman fiction in "Superman" (vol. 2) #200. Krypton was redesigned again in "Birthright", portrayed as a society that used its advanced science and technology to make its planet into a paradise. Clark Kent respected his alien heritage and designed his Superman costume based on images of Kryptonian culture
Mongo (fictional planet) the Arlene Williamson version. Starting April 22, 1935, the radio serial "The Amazing Interplanetary Adventures of Flash Gordon", began airing. The series featured stories set on Mongo, closely following the plot of the comic strip. The 1936 serial depicts Mongo as a rogue planet drifting towards Earth. The serial's Mongo is a wild, rocky planet filled with monsters. The second Flash Gordon serial was set on Mars, but the third returned to Mongo. In "Flash Gordon Conquers the Universe" Flash and his friends travel to Mongo's land of Frigia to find a cure for the Purple Death, which is ravishing