Ok, but how to gradually lower the reputation level with a faction? Attacking a fleet immediately drops me from 100 to -50 (hostile). The only other way I know involves smuggling (a LOT of, to drop my 100% to zero). Is there any other?
Also, when I signed up for a commission, other fractions hostile to Hegemony became hostile to me. And when I attacked a Hegemony fleet, the relationship with it dropped to -50, but other fractions remained at -50, too. I remember reading somewhere in the forum that relationships with fractions hostile to your former "employer" should improve after your glorious termination?