Reduce the PK counter through the Black Judge quest.
Repent Your Sins is quest 422, associated with the Black Judges and characters who have recorded PKs. The recorded manacles step needs 1 Blacksmith's Frame, 5 Steel, 2 Adamantite Nuggets, 10 Silver Nuggets and 10 Cokes. Follow the quest's level-dependent branch before this step.
The quest record warns that adding or changing a subclass interrupts Repent Your Sins. Clear this objective before switching if you want to preserve progress.
A level-80 character cannot start Repent Your Sins in Interlude. Switch to an eligible subclass before accepting the quest.
The quest records different preliminary tasks through Katari, Piotur, Casian or Joan. Follow the task actually assigned to your character rather than doing every branch in sequence. The objectives include Ratman Scavenger skulls, Turek War Hound tails, a Tyrant Kingpin’s heart or Trisalim Tarantula venom sacs. Return to the Black Judge after the assigned task before visiting Pushkin for the manacle.
Take the required materials to Blacksmith Pushkin in Giran, obtain the Penitent’s Manacle and return to the Black Judge. Continue the Sin Eater objective from that dialogue. This is a way to address the recorded PK counter; it should not be confused with merely removing the red name through Karma reduction. Avoid switching subclasses during the quest, because that can terminate its progress.