A new patch for Final Fantasy XIV is coming soon and will take players back to the magic world of Ivalice, the world featured in several games including Final Fantasy Tactics, Vagrant Story, and Final Fantasy XII. The main reason is that one of the creators of Ivalice, Yasumi Matsuno, is helping out with FFXIV 4.1: The Legends Returns.
The official website was updated with some info about the main scenario, the new housing system, and a new raid dungeon called Return to Ivalice. This patch will bring a 24 players raid that covers the story arc for the Stormblood expansion and ties it to FFXII.
Patch 4.1: The Legends Returns is coming early October.