"Godzilla vs. Kong", a film that wasn't expected to do as well as it did at the box office, has breathed some air into a franchise that was seen to be on its way out.
After the disappointment of " Godzilla: King of the Monsters" at the box office, it's said that Legendary was releasing "Godzilla vs. Kong" and then would probably be done with it; however, due to the good performance of the newest film in the franchise, they are said to be expanding upon it.
It's being said that Legendary is currently in talks with "Godzilla vs. Kong" director Adam Wingard to return to film a follow-up that explores the Hollow Earth plotline.
There's no information on when the film would be released, as Wingard is already signed up to do the upcoming "Thundercats" film, but they are said to be in talks about storylines, set production, etc.
A title name has been floating around, however - "Son of Kong".