Мафия 39. Piece of emptiness for the small December.

Kits, there's a clear hint about the role in the fact that Kosha forgot something at home that might be useful to her. The Watcher doesn't have anything like that at all.
If you're a Mechanic and this bothers you, then I understand, but if not, then your doubt is unclear to me.

I was also initially wary of this, but why would a mechanic go into the forest? He's like a total nerd, spending all his nights and days working.
The Watcher doesn't have anything like that, but he does have skill, which is why he tried for a long time to escape, but his skill wasn't enough, apparently.
Although I'm not completely sure, I can't say that Kosha is 100% a mechanic either.