No, it was Zubr who killed him. But they replaced him after the night. So, the evidence would point to him. Arko already said so.
I'll reveal a terrible secret: I consider evidence more as a means to negatively punish the innocent than as a means to positively punish the guilty.
Небо – угроз не слышит
Небо – ведёт особый счёт
Небо – тебя найдёт