Old Foreman's Treasure - Who Stole the Detector

Old Foreman's Treasure is a Companion Mission for Hook in Honkai: Star Rail. Find out who stole the detector, how to unlock the quest, its walkthrough, and rewards for completion in this guide!

Old Foreman's Treasure Information

Old Foreman's Treasure Mission Details

Part 1 of Hook's Companion Mission

Old Foreman's Treasure is the first part of Hook's Companion Mission. This mission will have us investigate what happened to Fersman's Vein Detector. After you complete all of her Companion Missions, Hook will appear on the Astral Express to visit!

All Companion Missions

How to Unlock Old Foreman's Treasure

How to Unlock	Reach Trailblaze Level 16 or above
	Finish Lying in Rust
	Respond to Julian's Message

Complete Lying in Rust

To unlock Old Foreman's Treasure, you must complete the Lying in Rust Trailblaze Mission.

Lying in Rust Mission Guide

Respond to Julian's Message

After completing Lying in Rust and reaching Trailblaze Level 16, respond to Julian's message. This will allow you to accept the first companion quest for Hook!

Old Foreman's Treasure Mission Guide

Old Foreman's Treasure Walkthrough

	Companion Mission Walkthrough
1	Once you have the quest accepted, head on over to Boulder Town in Jarilo-VI and talk to Julian in front of Natasha's Clinic.
2	After the conversation ends, head into the Great Mine to start looking for Hook. Tip: Fast travel to the Vagrant Shelter Space Anchor to save you the trouble of having to run the entire length of the mine again.
3	Look for Hook at the Vagrant Shelter in the Great Mine. She can be found next to Fersman as they are cornered by 2 Vagrants.
4	Approach the group and prepare for a fight. Help Hook defeat the Vagrants.
5	Speak to Fersman once the battle concludes. Follow him back to Natasha's Clinic in Boulder Town and participate in the conversation between Hook, Fersman, and Natasha.
6	Once the conversation ends, exit the clinic and talk to Hook about the stolen vein detector.
7	Head back to the Vagrant Shelter in the Great Mine. Speak to Hook and Swetta by the tents.
8	With the details of the crime finally made known, start interrogating the 4 suspects in the Vagrant Shelter. ・Cook (Thief) ・Tailor (Innocent) ・Helper (Innocent) ・Merchant (Innocent)
9	After you've spoken to all 4, you will automatically return to Swetta. She will summarize your findings and ask you to pick a suspect to accuse. The real thief is the Cook. Note: Choosing the wrong answer will not affect the outcome of the quest. You will simply get an extra step in the investigation.
9.5	If you accuse the wrong culprit, you will need to investigate further. Examine Fresman's tent in the Vagrant's Shelter before heading to the marked location nearby. Match the label you found with one of the crates to progress the quest.
10	If you choose to accuse the Cook then you will find that he has left his tent. Find Sampo at the entrance of the Great Mine and confront the Cook trying to sell off Fresman's vein detector.
11	Defeat the Cook in battle and retrieve the vein detector.
12	Listen to Sampo and take the broken detector back to Boulder Town. Look for Balaway and ask him to appraise the detector.
13	Return to Fresman in Natasha's Clinic. Tell him what you and Hook have been up to this whole time. This completes the Companion Mission.

Who Stole the Detector?

The Cook Stole the Detector

The Cook is the thief in Old Foreman's Treasure. After investigating, you and Hook will find out that it was the Cook who stole Fresman's vein detector while no one was at the camp. You'll have to fight him to get it back

What Happens if You Accuse the Wrong Person?

Choosing the wrong suspect will not fail the quest. Instead, you will get an additional investigation step during the Companion Mission. The quest will still end the same way regardless of whether you found the correct thief the first time around.

Old Foreman's Treasure Rewards

All Old Foreman's Treasure Rewards

Mission Rewards
Trailblaze EXP x350	Stellar Jade x60	Adventure Log x6
Shield x200	Credit x20000

Honkai: Star Rail Related Guides

All Missions and Mission Types

List of All Companion Missions

Character	Companion Missions
Asta	・You Already Know Me
Arlan	・An Unexpected Turn of Events
Natasha	・Origin of the Medicine ・Blizzard Immunity
Hook	・Old Foreman's Treasure ・Hook's Treasure ・Hook's Gift
Clara	・Rarely Affectionate (Part 1) ・Rarely Affectionate (Part 2)
Gepard Serval	・Time Express ・Only a Child
Silver Wolf	・Punklorde Mentality
Luocha	・A Knight Stranger
Yanqing	・Frosty Blade's Trial
Bailu	・Evanesce Like the Morning Dew ・Tale of Woe
Yukong	・For I Have Touched the Sky
Kafka	・Letter from a Strange Woman
Fu Xuan March 7th	・Total Recall
Pela Lynx	・Farther Than The Snowplains
Imbibitor Lunae	・The Dragon Returns Home
Luka	・Mo Cuishle
Jingliu	・Clouds Leave No Trace
Argenti	・Night of Universal Hallucinations
Black Swan Sparkle	・Masquerade Duet

All Companion Missions