She’s an entity with the ability to take control of the other Sasha’s of each au, temporarily. She has the ability to go to different aus in her own body as well. She has a button covering her left eye bc she lost that eye. Her adopted daughter lizzy is dead, just like Anne. Au hunter wally(an au that’s ment to keep different aus in their universes) is trying to catch her to bring her back to her au, unaware of the fact that it was destroyed. She doesn’t know that au hunter is trying to help her