If there are 2 Smokers and 1 Cylinder in the game right now, it's even worse. The Smokers will easily eliminate Ara, and that's it...
In both cases, out of 6 players, 2 Mafia members will be on the same team + only they will have killing roles. So, who will the Clown side with? Why would he need to interfere on the side of the town when he can easily lead the game to victory with the Mafia?
Regarding the Night Death, I think she's just lying low. At least, none of the killed players resemble her.