Kong continuities in general are pretty interesting with expanded media. I know the Peter Jackson reality has like, an in-universe documentary on the Blu-ray. It shows what happened to Kong's body after the film and mentions the expeditions made to the island after the events of the film (which are also mentioned in a resource book about the movie so there's some neat cross continuity there) and then explains the island sunk a few years later (although a found footage style webseries tie in I forgot the name of apparently retconned that it didn't actually sink and was a cover up or something)
