Can i fix faction relation? if yes, how?

[minokz]

love this game [thumbs up], guess already > 200 hrs from steam's record.

playing a former captain, so i naturally -100 with holy nation. therefor i head to southwest, close to the hive and hub area and plan to settle down there. although those dust bandits and starving bandits are annoying, they are not the problem.

what worried me is the holy nation outlaw, they are the faction of the long shack and the hub, the major shops that i m trading with, the starting relation is 0, but while encounter the holy nation outlaw starving bandit and fight from their robbing for food, even i was forced to defense, the relation getting worse over time.

i can image the relation will eventually be -100, if i do nothing to fix it.

so, my question is: if there is a faction i really do not want to damage it, how can i do?

faction relation is one of important feature of this game, hope there will be something like diplomatic function in the future.

[Shidan]

For the Holy Nation Outlaws? Not yet.

The Holy Nation and Flotsam Ninjas have some dialog you can use to increase relations, and turning in bounties at Holy Nation Inquisitors can increase your relations with them if you don't take the money. But for anybody else, you have to modify your savegame with the FCS.

I wouldn't worry too much about your relations with the Outlaws though. I've lost count of how many groups my main character has killed due to the fact that they attacked me. They're still plenty willing to do business with me right now. Just don't make a point of going out of your way to kill them, and you'll likely be fine.

[Grimmrok]

...you have to modify your savegame with the FCS.

...

What is this "FCS" and how do you modify your savegame with it/what do you do to fix your relation with your desired faction?