The Zubr incident, the removal of non-disclosure agreements, and the ability to communicate during the day are displayed similarly, and there was a similar incident in the previous newspaper – someone is being beaten, and they end up in the hospital. The police officer clearly cannot communicate during the day. Whether the same thing happened to Yashchur – we will find out soon. If so, then Peiker remains for Wolfstet.
2) What prevents simulating silence? In Yashchur's case, this is a clear advantage for him.

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!