Leo (constellation) thus, the warriors' clubs, swords, and spears were rendered useless against it. Realizing that he must defeat the Lion with his bare hands, Hercules slipped into the Lion's cave and engaged it at close quarters. When the Lion pounced, Hercules caught it in midair, one hand grasping the Lion's forelegs and the other its hind legs, and bent it backwards, breaking its back and freeing the trapped maidens. Zeus commemorated this labor by placing the Lion in the sky. The Roman poet Ovid called it "Herculeus Leo" and "Violentus Leo". "Bacchi Sidus" (star of Bacchus) was another of its titles,
Kimba the White Lion and a closing theme. The opening is called . The end song is . For the Japanese remake, the opening song is sung by Ichiro Mizuki, and the ending is sung by Tomoko Tokugai. The American theme was written by Bernie Baum, Bill Giant and Florence Kaye and sung by Bill Giant. The opening song for the sequel series is "Go Ahead Onward Leo!" written by Isao Tomita and sung by Mieko Hirota. The US-American theme song known as "Leo the Lion" was written by Mark Boccaccio and Susan Brunet of Miami, Florida's SONIC-Sound International Corporation in 1984. "Jungle Emperor