FFTA3-TFC is short for "Final (or Fanmade) Fantasy Tactics A3, The Final Chapters". It is a fan-made game project associated to the Ivalice Alliance, trying to make every Ivalice Alliance gamers' wishes come true.
The game? It starts as a girl named Mira discovering a book in the streets. Because of that book, she got transported into the world of monsters and magick, Ivalice. There she meets interesting people, including Otto who wants to start a clan. Battles will be made, monsters will be hunted down and secrets of the elements of Ivalice will unfold.
To advance the process of this project, this group is made. In this group, artists, writers, and other helpful people will share their ideas for this fan-game project. These people might include you. Not only that, you could support this project by spreading the message to your friends and make fanart.