Yes, Kingdom Hearts III will have a secret ending, if not mistaken secret endings, as Nomura himself stated as much about two years back in an interview! At the time, he was thinking of what to make said secret movies about! I'm sure that they'll hint at something for the next saga! The secret endings in the series have always been pretty awesome in building up hype for what's next, and I'm sure that the same will happen with Kingdom Hearts III! Just you watch!
I'm sure there'll also be secret bosses, and hopefully one of them teases the villain or villains of the next saga!
I sure hope so! I can't even begin to imagine how I'll be feeling st the end of KHIII! I'm hoping for an epic ending kinda of like KH2 as we literally had no idea who Aqua, Ven and Terra were! The hype was high then!!
- The Transcendent Key likes this