"That's right." First Aid folds his hands together, anxious. César mentioned giving his side of the story, and First Aid does feel like he has a duty to hear it -- but also he really, genuinely doesn't want to know. They're all dead here, in a completely different world from their own. Why spend their time on old crimes when there are so many problems here waiting to be solved?

But Vika made it a present problem, and First Aid...He feels responsible for her. As her doctor, if nothing else.

Finally he sighs and says, "May I be upfront, Mr. Salazar?" His voice is quiet and earnest. "I don't feel qualified to judge you. I only know a small piece of what occurred in your past, and that was relayed to me secondhand. Vika considers you a threat to her safety and mine. I'd like to know what you think of that assessment."