lazycoconut
I liked him when he wasn't a god
I'm guessing that every Rider series from now on is gonna have at the VERY least, three Riders. Main, Secondary, and a third movie villain.
There could be more, depends on how greedy for money Toei and Bandai is.
Toei seems to be sticking to that format now: two main Riders in the show itself and one or two extras in the movies (whether they are heroes or villains.) I doubt we will see more shows like Kabuto, Hibiki or Blade where there were three to five Riders in the main run of the show