It's like the manga is compensating for the underwhelming way the story of the second game was told by going nuts on the events of the third game, and I am all for it.
It's funny that this whole thing about the kingdom was told in a way more faithful to the secret movie of the second game than how it was done in the third game.
Come to think of it, since her introduction in the manga, Wappa has been the biggest diversion of the story of the games, and after the events of the final secret movie of the third game, this somewhat makes sense, what exactly does this actually mean, that remains to be seen.