The dwarf conducted the investigation twice. Moreover, judging by everything, he didn't die, since he knew nothing about the events of the night. So, did Creat die?
Added 8 minutes later
Regarding Epizes, I think he was oxidizing Hekasan, which caused his helmet to crumble. If not oxidation, then what was it? And it's a logical move to remove the protection so that the orc could kill him. That is, Hekasan is now a samurai, but without protection. And he definitely needs to be eliminated. If the mafia use "Riot" and the execution fails, let the highly respected Renard treat him to a fireball at night. There's little point in guessing about the clue for the Shocker, as it could be fake. I'll try to figure something out based on the investigations now.
Added 3 minutes later
Cop, in the event of a duel with the Knight of Dawn, can the samurai respond to her challenge with his ultimate ability (multiple attacks)?
Added 1 minute later
Knight, until you are sure that he can't, don't go to Hekasan!