I didn't forget. Why would we be scared of that? He must use it intentionally, which means that no matter what, if you come out with your role and you are confirmed as a hero, he will not target you with it.
Edit: And if he used it, then did the random kill and accidentally took out someone defending, then it doesn't matter anyway, so why be afraid of it? It's a variable that is completely independent of us coming out with our roles.
I think you actually are a Villain now Laharl.