Seriously though, like, sometimes Scum is just going to be Scum. That's what Salva has been all game in my eyes, just openly being Scummy. He knew that neither Sparks nor Nin were Scum, said as much in the thread, speaks from a Scum perspective multiple times, muddies the waters around any worthwhile discussions by coming up with elaborate theories and justifications, and refused to role claim during what was mostly a mass claim session near the end of the game. Those are all red flags, alarms are going off everywhere, there is a sign above his head in neon colors that just says "SCUM" with an arrow pointing down, and Town still doesn't want to vote for him.