Now that Kong Skull Island is already showing in your favorite cinema, their are some speculation that the next Kong movie will be a crossover of Godzilla and Kong. They say that Kong and Godzilla will fight in the movie. These will be a battle of the Gods. Lots of people will be excited if this will happen. It will be a blockbuster.
In Kong Skull Island movie, it says that Kong, "skullcrawlers" and other creatures in the island is ancient. That concludes Godzilla is also a ancient creature.
The next movie of Kong or Godzilla will be anticipated.