by Jeffbert » Thu Nov 12, 2009 10:25 pm
Fred Patten (an anime expert) writes that 'Leo' was disliked by the American editors (Fred Ladd & co.) for several reasons, among them, the MGM lion held that same name (Watching Anime, Reading Manga, 155). Ladd himself gives that same reason, but the African name for lion is 'Simba' & this he said could not be used as a trademark (Astroboy and Anime come to the Americas, 52). So somebody's daughter was named 'Kim' & he suggested 'Kimba' (53).
BTW, Ladd's book contains a detailed Outline for Jungle Emperor that includes brief descriptions of the setting, characters, etc.