3) Complete puppet: either doesn't write at all and is controlled by the Alchemist at night, and doesn't communicate with the Alchemist (but then you can allow communication in the Mafia chat), in short, it almost doesn't participate in the game, everything depends on the Alchemist.
In general, the situation isn't very dangerous. Let's say the Zombie is made from Orcs. There should be a killed Orc, and one Orc should be sent for recycling. There are only two Orcs left in the team. By this time, there might not be any left at all, or only one, who doesn't necessarily need to be killed, because the Alchemist has special conditions for winning. And yes, the Paladin doesn't count as a faction, i.e., he also needs to be killed.