“Purge the Sect” in Phantom Blade Zero: how to complete the tale step by step

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Quick answer

“Purge the Sect” is given by the Brooding Old Archer, sitting on a roof at the Mandate Outpost (Weeping Creek Valley). Break the chains with the Dread Axe, clear out the six archers of the Ruthless Archer Camp, pick up the Broken-String Bow and give it back to him. He gives you the Feather Bow Edge. It is lost if you defeat Bai Chilian before handing it in.

Valleyregion
6archers to take out
Feather Bowranged Edge
Yeslost with Bai Chilian

Where does Purge the Sect start?

  • Region: Weeping Creek Valley, chapter Against the Flow.
  • Nearest bell: Mandate Outpost.
  • NPC: the Brooding Old Archer (Vandal, a Spanish guide, calls him the master of the bow), on the roof of the hillside courtyard, past the merchant’s building.
  • Requirement: Peng Meng’s Dread Axe to break the chained barricade.

Step by step

  1. Talk to the old archerOn the Mandate Outpost roof. He asks you to finish off the disciples at the Ruthless Archer Camp.
  2. Get the Dread AxeDefeat Peng Meng, the Axemaster and break the chained barricade blocking the way.
  3. Go to the plainsIn Steel and Steam, climb the slope from the Creek Valley Plains Entrance bell.
  4. Archers 1 and 2On the open ground, one to the left and one to the right.
  5. Archer 3Go to the back, look left and climb the stairs on the right.
  6. Archer 4From there, climb the scaffolding ladder.
  7. Archers 5 and 6In front of the building: one on the scaffolding on the rock wall, below, and another going up the stairs.
  8. Collect the lootWhen they all fall you get a Blackstone Fragment and the Broken-String Bow.
  9. Return the bowTravel to the Mandate Outpost bell and give it to the old archer. He repairs it and gives you the Feather Bow.

Rewards

RewardWhen
Blackstone FragmentWhen you take out the archers (all fragments)
Broken-String BowAt the same time; it is the item you hand in
Feather BowWhen you close the tale (ranged Edges)
Missable

Hand in the Broken-String Bow before defeating Bai Chilian, the final boss of the Crimson Forest. After that the tale fails and you lose the Feather Bow in that playthrough. See points of no return.

Frequently asked questions

Where is the Purge the Sect old archer?

Sitting on a roof at the Mandate Outpost, in the Valley, near the merchant.

How many archers do you have to kill?

Six, spread across the open ground, the scaffolding and the stairs of the Ruthless Archer Camp.

What does Purge the Sect give?

The Feather Bow Edge, plus a Blackstone Fragment along the way.

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  • Release29 Oct 2026
  • PlatformsPS5 · PC
  • StudioS-GAME

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Kaarosu Damu KiraWho writesKaarosu Damu KiraSoulslike player with 12 platinumsSee profile and guides →His trophies on PSNProfiles ↗