Kamen Rider Heisei Generations Final: Build and Ex-Aid with Legend Riders Updates: About previous Kamen Riders

       Here's another updates for the upcoming Kamen Rider Heisei Generations Final: Build and Ex-Aid with Legend Riders to be premier this December 9. So here are the previous Kamen Rider as they come back to team-up with Kiryuu Sento/ Kamen Rider Build and Emu Hojo/Kamen Rider Ex-Aid:

       Ankh will appeared on the movie and it will revealed how he is revived after he sacrificed himself for Eiji to defeat Dr.Maki/Dinosaur Greed on the Kamen Rider OOO finale.

      Eiji/Kamen Rider OOO shares his experience as a Kamen Rider to Emu/Kamen Rider Ex-Aid and Ryuuga who become Kamen Rider Cross-Z.

       The Amanogawa High School Teacher' Gentarou/Kamen Rider Fourze meets Ryuga/Kamen Rider Cross-Z and Emu/Kamen Rider Ex-Aid on the Ex-Aid's world to help them, that also includes JK a journalist.

       Kouta/ Kamen Rider Gaim will go to Build's world after he returns from his home planet when he obtained the Knowledge of God  on the Kamen Rider Gaim finale.

          Takeru/Kamen Rider Ghost returns to Ex-Aid's world  to fight Nebula Bugsters and to help the fellow Kamen Riders of Kamen Rider Ex-Aid.

      Onari meets Dan Kuroto who self proclaimed as God Kuroto Dan Shin who transformed into Kamen Rider Genm and fight the Nebula Bugsters , as Onari impressed at him.

       Palad/Kamen Rider Para-DX goes to Build's world as he angered to Sento/Kamen Rider Build because he stole the powers of Emu/Kamen Rider Ex-Aid and he wants to get it back to restore Emu's power.