Thread:King Phelous/@comment-5091911-20170331140045/@comment-26964335-20170404224701

If you look on CinemaCon (via Twitter), it clearly shows the title being changed, dropping "The" out of the title.

It's where the change came from (I also found it on Pixar Post), but we'll wait and see in a few months to see whether or not it'll be the true title (if is true, then it'll only be used to market the sequel and nothing more).