Despite being one of the most popular monsters in the Godzilla universe, Rodan has never been his main opponent for him in a movie. It's true that Rodan is one of Godzilla's closest allies ...

The sequel to Godzilla Minus One may feature classic kaiju like Anguirus, Rodan, or Hedorah. There's a good possibility for Godzilla's arch nemesis, King Ghidorah to return in the next movie.