Duty or Dishonor

Duty or Dishonor is a quest in Fallout 4.

Quick walkthrough

 * 1) Speak to Knight-Sergeant Gavil
 * 2) Search for evidence.
 * 3) Read Knight Lucia's Log
 * 4) Confront Knight Lucia
 * 5) Shadow Initiate Clarke
 * 6) Find Initiate Clarke
 * 7) (Optional) Exterminate the Ghouls
 * 8) Confront Initiate Clarke
 * 9) Kill Initiate Clarke, or convince him to turn himself in (If you choose Method 2, don't kill the locked up Feral Ghouls Below the room.)
 * 10) Report to Lancer Captain Kells