I would like to see again either Ozzy and Strut, Pterano, or Guido. The eggstealers and Pterano simply, because they are too good characters to be featured only once, and Guido, because I simply like him very much.
Plots:
A:
I would like to get finally an answer to, what happened to Petrie's dad, the gang would get a clue of his whereaobouts, go adventuring, and during the journey, they will accidentally bump into Pterano, and towards the end, they will find even Petrie's father.
B:
Another thing, which I would like, would be, that Chomper befriends another sharpteeth of the same age, and he would want the gang to befriend them too, but it causes a lot of trouble, even though at the end of the movie, they will accept each other, and then have to part ways for a while, because adults would have never tolerated them anywhere near the Great Valley.