oh I just caught the crumb, that's cute! I hope that gets caught simply because it'd be delightful for someone to organically pick up on it
in the original version of this setup, the mafia was pretty weak, and the Jess the Beheader role was
extremely
situational to the point where it might not ever make sense to use it -- making her a day vigilante evolved out of trying to increase the mafia's power. the most expensive Fantasy Costco items are basically game-winning for town if they can get to them, and generally the Fantasy Gachapon abilities will represent at least a small swing in the town's favor. a mafia day vigilante is for sure a powerful role in just about any setup, and an argument could be made that it's a bad role to include regardless, but imo it doesn't make the setup scum-sided.