Quote Originally Posted by BigRed5392 View Post
1.0 time line is Iffy, as my g/f showed me we watch a 15 year span via echos that take up most the 1.0 opening story. Yda is part of those echos as well so we can't bee 100%. Her mannerisms did change from 1.0> 2.0 >3.0 watch the 1.0 CS it is pretty weird.
Well 2.0 and 3.0 are both definitely Lyse. As for 1.0 its harder to be sure. The Yda from the echo visions would be the actual Yda but what is unclear is wether Lyse took over her sister's identity before the events leading up to the calamity or afterward.