It's not guaranteed but if you read "home" in the universe section under "broken planet today" you read that Aneska has pretty rough under Krausher's control and fantasize about a forest back on earth. With that said Mercurysteam is definitely playing the sympathy card and want to show us she's not done evil bitch but just another human trying to go home.
I honestly think we'd see her in the next campaign since three spots are already taken up for this one, but personally I'm fine with her as a boss. Found kind it surprise how much love she's gotten. I guess if she is cqc focuses as a playable character I'll want her.
P.S. I tried looking and couldn't find how people knew Rak's name. Where y'all find that!?