Knight Online [Crack of All Means] How to deal with the new disease quest: requirements and reward
First published: 2026-09-16 · Updated: 2026-09-17 · USKO · PC
3 min read · estimate
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Short answer
[Crack of All Means] How to deal with the new disease quest from Advisor Herga, level 54. You need to bring 1 Shining fruit juice; reward: 125,000 EXP and Shining fruit juice sample.
The Knight Online [Crack of All Means] How to deal with the new disease quest is given by Advisor Herga and Advisor Nez. It becomes available at level 54 for both nations and all classes. For this quest you need to bring 1 Shining fruit juice; handing it in rewards 125,000 EXP and Shining fruit juice sample.
[Crack of All Means] How to deal with the new disease quest • Advisor Herga and Advisor NezSource / rights
What level do you need for the [Crack of All Means] How to deal with the new disease quest?
The [Crack of All Means] How to deal with the new disease quest appears in the NPC's quest list from level 54. You first need to finish the quest listed below.
Quest details
Detail
Value
Level
54+
Nation
both nations
Class
all classes
Complete first
[Crack of All Means] Mend the barn before the horse is stolen.
Who gives the [Crack of All Means] How to deal with the new disease quest?
The quest is given by Advisor Herga and Advisor Nez. Coordinates are the in-game map position.
Quest giver
Nation
NPC
Zone
Place
Coordinates
Karus
Advisor Herga
Karus
Luferson Castle interior
343, 1737
El Morad
Advisor Nez
El Morad
El Morad Castle interior
1702, 315
What do you need for the [Crack of All Means] How to deal with the new disease quest?
Items to bring
Item
Count
Source
Shining fruit juice
1
Secret Agent Clarence (Karus) and Secret Agent Clarence (El Morad)
What does the [Crack of All Means] How to deal with the new disease quest reward?
Rewards
Reward
Amount
EXP
125,000
Shining fruit juice sample
1
How do you complete the [Crack of All Means] How to deal with the new disease quest?
Talk to Advisor Herga and Advisor Nez and accept the [Crack of All Means] How to deal with the new disease quest.
Collect 1 Shining fruit juice; dropped by Secret Agent Clarence (Karus) or Secret Agent Clarence (El Morad).
Once everything is done, talk to Advisor Herga again to hand the quest in. Reward: 125,000 EXP and Shining fruit juice sample.
Frequently asked questions
What level is the [Crack of All Means] How to deal with the new disease quest?
The [Crack of All Means] How to deal with the new disease quest is available from level 54 for both nations and all classes.
Who gives the [Crack of All Means] How to deal with the new disease quest?
It is given by Advisor Herga and Advisor Nez (Karus).
What is the reward for [Crack of All Means] How to deal with the new disease?
Handing in the quest rewards 125,000 EXP and Shining fruit juice sample.
[Regained Honor] Revealed Situation quest from Advisor Herga, level 65. You need to bring 1 Top Secret Documet; reward: Order to Arrest the Traitor and 125,000 EXP.
[Hidden Truth] Report to Councilor quest from Advisor Herga, level 64. You need to bring 1 Battle Entry Request; reward: Battle Entry Order and 125,000 EXP.
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