Mod:Fallout: The Frontier/Forging the Sword of Laban II

Forging the Sword of Laban II is the fourth main quest in the Crusaders quest line.

Slaying the Black Knight and Serpents in the Castle will occur during the middle of this quest.

After an allotment of time as passed you will receive a notification that Mollie is ready for you.

Quick Walkthrough

 * Locate a FFAG Accelerator, Photon Agitator, and Multi-Fusion Capacitor
 * Return to Mollie.
 * Wait
 * Test the Jericho Cannon

Detailed Walkthrough

 * The FFAG Accelerator is on a ship SE of Snowblind Point.
 * The Photon Agitator is in the building next door to The Green Fairy. Warning!  The Green Fair is within sight of the NCR so wear the "Borrowed" NCR Snow Outfit.
 * The Multi-Fusion Capacitor is between Portland Royal Casino and Sullivan's Gulch. Going into the Old Building will start side quest Serpents in the Castle.
 * Once you return the parts to Mollie, Mollie will need time to construct a prototype and then after a cut scene Slaying The Black Knight will begin.
 * Once Slaying The Black Knight is complete wait until Mollie is finished with the prototype.
 * If America is with you you can test the new weapon near the suggested building.
 * Head to the building. Once you throw a snowball at the building radroaches will spawn.
 * After killing a set number of roaches several enclave soldiers will appear.
 * Speech 60 check to get them to stand down or defeat them.
 * Return to Mollie letting her know that you tested the weapon.
 * Mollie will then ask you to secure the Old Corvega Factory for more parts.

Rewards

 * Jericho Cannon
 * Key to Forsythe's old office.