John Pirillo"Writing fuels the heart and soul!" Science Fiction, Fantasy and Adventure Tales to Take Your Breath Away!
Even though the hero of this serial is Killer Kane, the villains of the written stories were the Han, which I'm assuming from their descriptions in the stories, were an allusion to the Chinese, who many feared at that time of one day taking over the world. Probably still do. Some.
You may have noticed yesterday that Buster Crabbe's name was Larry Crabbe on the poster for this serial, and it was his name, but later was changed to Buster as more suitable for promotion.