has crossover events rather frequently, such as the recent event that saw Clive and Torgal arrive in Eorzea or the event that brought the frustratingly fun competition of not falling off the map to Warriors of Light everywhere.
The nature of world allows crossovers to be implemented rather easily and without needing extensive lore reasons to explain why characters from another world have appeared.
Having multiple worlds exist in the universe of opens the door to endless crossover potential. In, the world was split into 14 shards thousands of years ago, with the primary shard being called the Source, or Hydaelyn.
Additionally, while floating possibilities for directions to go after , the game's director mentioned traveling to different universes, such as taking a multiverse approach to potential future content.
However, the question becomes whether these crossovers are good for the games involved, or if it would be better to take a different approach when it comes to bringing elements from other titles in the franchise into .