Mod:Fallout: The Frontier/The Shadow

Quick Walkthrough

 * In the last part the Courier is actually Nigel Suh and the Nigel Suh on the ground is actually Siren.
 * After executing one of them the hallucination will end and you will be back in Vault 9.
 * Gather your equipment, leave the vault and Lloyd Center.
 * Back in the Camp Blackthorne will tell you that Gray has admitted to being the Legion spy, “Dolus”
 * If you argue that Gray was brainwashed in Vault 9, Gray will not be executed and Gray will remember this.
 * If Siren and St. Johnson are still alive they will remember this.