I'm in the same boat. I'm losing count of what try I'm on. This is either attempt six or seven, and it's a 21 hour breed, so again, no swan princess. My Lost Crow and Peter Panda must be getting very tired, as they have been breeding constantly since the story book event ended. 😂 I'm regretting not having tried breeding them before the event ended. But still being kind of new at this game, I didn't realize that getting the swan princess was a random event. Silly me thought that, since it was part of the event, it would automatically happen as soon as I bred them.