"Fixed a bug with Guard Battles not decreasing Guard Aggression when Karryn is defeated."
That was a thing?
It is not really a decrease. When you enter a guard battle, you automatically increase Guard aggression by +1. If you win, you keep that Guard aggression, but if you lose it'll revert that Guard aggression. So you be never able to subtract more guard aggression than you started with. With Guard aggression being 0 initially. If you engage in anything that give you 1 or more Guard aggression, you cannot decrease it any further than 1. This is so people who do the Guard battle and lose on purpose cannot keep their Guard aggression at 0 but at minimum keep 1 guard aggression. Guard aggression is also used to tell if you get Guards in your enemypool. With 0 Guard aggression, you dont get any guards. If you have 1 or more Guard aggression, you'll get guards into the enemy pool. I think you can see why the min will be set to 1 once you got 1 guard aggression.
Before that fix, that Guard aggression wouldnt be reverted, means even if you lose you keep that Guard aggression.