I don't know if it's a bug or if it's the way the system is, but in the haruspicius campaing when the Stamtin bros. want my brown twyre, I've just gone mad and start killing people, and my reputation just went on 0%, and nobody is trying to kill me like the first time, though the shops don't want me around buying anything, I sense it as an unfair advantage.

That's weird, and it does sound like a bug indeed. How much time did you spend walking around with 0 reputation and not getting attacked?

I'm on Day 3 with Haruspicus, but since I couldn't buy anything I've raised it, so that works but still I wasn't being attacked by nobody! And I've tried the same with the Bachelor but only in day 1 but still the same thing.