Quote Originally Posted by Kentarou View Post
If there's some kind of anomaly that prevents Radical Dreamers from existing alongside Chrono Cross, then it seems like that scene in Chronopolis should just be considered a quick little non-canonical cameo, in my opinion.
I took that quick scene as a cameo, too. The background in Chrono Cross is significantly different than the background in Radical Dreamers, so I wonder whether or not the writers took that into account when adding that scene into the game. I think Chrono Compendium has some more information about it.