All of the ideas sound pretty interesting. [b]Digimon: CyberSpace[/b] would be a cool title for the outer space one, and the story could revolve around the Olympos XII since they're based around the planets, sun and moon. Maybe the Olympos XII are like the rulers of the DigiVerse (this story's "version" of the Digital World), and there is some kind of conflict between them. Certain members of the Olympos XII could be reborn as the partners for the DigiDestined (PCs), seeking revenge against the evil members of the Olympos XII that betrayed them. The concept of "DigiDestined" definitely fits with the theme, because throughout history destiny was thought to be "written in the stars." Another option would be for Plutomon to serve as the main villain, fighting against the Olympos XII as a whole. Titamon could be an ally of Plutomon, since he was born out of hatred for the Olympos XII. Or some combintion of all of these ideas. Or one of the other ideas which are good too.