I know we are getting FFX items with the FanFest but SaGa: Scarlet Grace is coming out in Japan later this year. It would be a good promotion for Square Enix to use FFXIV to promote all their other IPs.
I'm sure there are a lot of people in the west who have never played a SaGa game. Using one of their biggest games to promote the smaller games would be a good move imo.

https://www.youtube.com/watch?v=-Pc_2fLdAXw
23:00 for gameplay.

Please bring more SE IP events. We've already had a Dragon Quest event. Please support the rest of your IPs Square, you have some many good ones!