It doesn't make sense. On the first day, they protect someone just in case, rather than for any specific adventure, because there's a killer and a sheriff who can eliminate/check.
Apparently, unfortunately, the main task now is to determine Tox's role X_X
I don't believe he's Mafia because I'm definitely not Mafia. In that case, the Werewolf's action doesn't make sense...
Who do you think the remaining Mafia member and killer are, and why?

Барон "Vampires"
Отдай свои прошлые сны,
В сомненьях себя обрети,
В бешеном танце душа кружится!
Не думай, что будет потом,
Здесь и сейчас мы живем,
Стань хоть на миг сам собой, слышишь!