So in the final cutscene with Yda
she reveals that she is not Yda but her little sister and that the real Yda died 6 years ago. But if that's true then does that mean she isn't the same Yda we knew in 1.0? We were in stasis for 5 years between 1.23 and 2.0, there must have been some time between 2.0 and 3.0. And 1.0 to 1.23 was probably longer than a year. So when exactly did the original Yda die? Was it before we met her? During the time we knew her? Or after the calamity?