Amethyst, you do have a point with you and Bam being more neutral. The reason you wouldn't be a top choice though, IMO, is that you're newer to this section (correct me if I'm wrong) so the mafia might want to not kill you off right away. As for Bamcbix v jesse in nightkill, I'm not going to put too much to that since Jesse was relatively neutral so it's not highly off the neutrality mark to kill him.
I do however kind of wince at your "Maul being Maul" statement as I think this gets us into a lot of either lazy playing or bad assumptions that cost the town a bit. Food for thought until I work it out a bit better.
I don't think all three of them are involved in a conspiracy (it's nice knowing how many scum there are - I wonder how a game with unknown scum/town or one where the scum didn't know who the other scum were would work), but one or two of them very well could be. I'm abstaining from voting at this moment, but it's rather odd.