So there was a convention in Italy! At the Lucca Comics & Games event 2016 in Italy, November 1. Shinji Hashimoto discussed the possibility of another sequel to Final Fantasy X.
On the possibility of Final Fantasy X-3 sequel to the Final Fantasy X, Hashimoto agreed with fans that there was excitement since Final Fantasy X -Will- the audio drama included in the Final Fantasy X/X-2 HD Remaster has a story set after Final Fantasy X-2. However, director/character designer Tetsuya Nomura and producer/director Yoshinori Kitase are busy working on both Final Fantasy VII Remake, and Kingdom Hearts III, Hashimoto stated that Square Enix will focus on titles it has already announced.