User blog:Angrii1/The Sala Conspiracy---Charlotte

I haven't finished the show yet so idk if this is confirmed in later episodes but its probable that Sala also had time leap. She went blind to "repent for her sins" while failing to become famous a bunch of times. I think she used time leap to create a reality in which she made it big, and as a result of that became blind, just like Shunsuke. This theory lines up almost perfectly with Shun's as they were both trying to change their futures.