forgive my lack of knowledge . . . but I keep hearing about "Sin Eaters" and how they lower your Karma . . . but no one has actually said what a "sin Eater" is. :confused:
They don't lower karma, they reduce PKs. You get the quest from a black judge (there are 3). Basically, it is a "pet" that, when out, takes 100% of your EXP. Once it levels, you can turn it in to the black judge and have a random number of PKs removed.
Sin Eater is a pet you get from "Repent your Sins" quest, that you can get from a Black Judge at Floran, Hardins Academy or at the Southern Entrance to the Wasteland. You need to have atleast 1 pk score to get the quest.
It doesnt lower karma, but it does remove pk score. You simply take it out like any other pet and start killing mobs(it has passive leech). Once it lvls, you take it back to the quest NPC and it removes some of your PK score.
The thing eats wolf food and you can do this more than 1 time, just save the manacles after turning in the pet for the first time.