Emre Kaya, one of the individuals who broke the news about a potential Kingdom Hearts Disney+ TV show being in development, has revealed that sources close to the game told them that a world based on the worldwide phenomenon Frozen 2 was being considered for the next big Kingdom Hearts game.
Pre-production on what will most likely be Kingdom Hearts 4 also allegedly began in November 2019, several months after the release of Kingdom Hearts III but a couple of months before Kingdom Hearts III Re Mind. This is when Frozen 2 was reportedly being considered as a world for the game.
As one of Disney's most successful IPs, a world based on Frozen 2 would naturally be a lock for the next big Kingdom Hearts game. Whether or not Disney will be as restrictive with what story Square Enix can tell with the world remains to be seen.
Like all rumours, take this information with a grain of salt. Plans and details can change and worlds are not a guarantee until confirmed by Square Enix and Disney.
Source: Emre Kaya (Tweet from May)
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