I was just talking with a friend about Ys fictional chronology, how the numbers are confusing and suddenly found this on Wikipedia:
Ys series fictional chronology Ys Origin Ys I & II Ys: The Oath in Felghana Ys: Memories of Celceta Ys V: Ushinawareta Suna no Miyako Kefin Ys: The Ark of Napishtim Ys Seven Ys Online: The Call of Solum
Non-canonical and replaced: Ys Strategy Ys I: Ancient Ys Vanished Ys II: Ancient Ys Vanished – The Final Chapter Ys IV: The Dawn of Ys and Ys IV: Mask of the Sun Ys III: Wanderers from Ys
Ys Celcetta war release in substitution for Mask of the Sun, right?
If that's so, how come it's after Felghana on Chronology?