Was wondering the same thing; I imagine it depends on if they had any skills she didn't already get from murdering the village and/or how much of her affection for MC was real.The village was kind of ass good riddance, wonder if his parents are alive too though
Yeah is not the most healthy sister but she just unjustified clean an entire town that was going to do the same thing or just bullying and abandoning his little brotherwell at least the sis isnt dead
and i would forgive her tbh they were bad ppl