Well that is an interesting question. We then couldn't know for sure if they had another teammate, which throws everything off. It would still be unlikely that we have two full scum teams of 3 though since we would be right back in the scenario we already discussed.
Which means we would have to look at uneven teams or the possibility of teams of 2.
Let's look at the second option first:
If Crissi wasn't blocked last night, then she killed. Lynching her would remove her team completely from the game and with it their night kill.
Lynching Catta won't remove that team's night kill as Catta's teammate can still perform it. We have two to deal with at night.
Now looking at uneven teams:
Crissi wasn't blocked and has a teammate, lynching Crissi isn't going to remove the night kill. But lynching Catta isn't going to either. Unless the scum break down is 3v1v1vTown.
So basically, if Crissi wasn't blocked, town's only chance is to still lynch her, because if the other situations are true, we're fucked anyway.
I mean it's possible that the SK has something hidden from the Rolecop, but I would be surprised if they would get a hidden modifier on top of that. The question becomes if you think that Catta has the ability to kill through protects/blocks and has basically been apart of double taps most of the game. I don't think that's very likely, but admittedly I didn't think a single JK would be able to prevent nearly every night kill for 3 nights either...
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I don't think that was as clear as I wanted it to be so let me try again:
I mean it's possible that the SK has something hidden about their rolecard from the Rolecop, but I would be surprised if they would have a hidden modifier on top of the ability to also have the ninja one. The question becomes if you think that Catta has the ability to kill through protects/blocks and has basically been apart of double taps most of the game.
I don't think that's very likely, but admittedly I didn't think a single JK would be able to prevent every night kill for 3 nights either...