Observation
Auto Dodge
Usually the first Haki most players chase because it improves safety and route consistency without demanding a full late-game account.
Haki
Haki Guide
Sailor Piece Haki Guide
Learn the three main Haki routes in Sailor Piece, including where to unlock Observation, Armament, and Conqueror, what they cost, and which order makes the most sense for progression.
ObservationArmamentConqueror
Quick Take
Do not rush Conqueror first. The safest order for most accounts is Observation into Armament, then Conqueror after your account can actually survive the longer prerequisite chain.
On This Page
Quick Answer
Armament
Damage + Defense
The default combat Haki for players who want direct PvE and boss value once they move past the early game.
Conqueror
Late-Game Utility
The deepest Haki route, tied to stronger prerequisites, special fragments, and a longer unlock checklist.
What Is Haki in Sailor Piece?
Haki is one of the main long-term power systems in Sailor Piece. It sits next to swords, fruits, races, and accessories as one of the clearest ways to turn a leveling account into a stronger combat build.
The three Haki paths do not solve the same problem. Observation is the cleanest early survival upgrade, Armament is the standard combat layer, and Conqueror is the deeper late-game route once your account is already well developed.
All Haki Types
| Haki | Effect | Location | Cost / Requirement | Best For |
|---|---|---|---|---|
| Observation | Auto-dodge and awareness utility | Desert Island | 250,000 Beli + 300 Gems | Beginner survival and route stability |
| Armament | Damage boost and defensive value | Snow Island | 250,000 Beli + 250 Gems | Bossing, swords, and direct combat |
| Conqueror | Late-game pressure and wider utility | Shibuya Station | Ascension 5, Observation 25, Armament 40, Conqueror Fragment | Endgame accounts and serious build completion |
How to Get Observation Haki
1
Reach Desert Island with enough Beli and Gems to buy the unlock cleanly.
2
Secure a stable fruit or sword first so the Haki purchase does not cripple your general progression.
3
Buy Observation once your route can support it, then start using it in real farming instead of treating it like a side unlock.
How to Get Armament Haki
1
Push your route to Snow Island before you worry about late-game Haki goals.
2
Buy Armament after you have enough Beli and Gems set aside for the unlock.
3
Leave it active while farming NPC packs because Armament progress usually benefits from repeated real combat.
Armament Leveling Tip
Public guidance commonly ties Armament to active combat. In practice that means leaving it on while clearing NPCs instead of only activating it when you feel a boss is difficult.
How to Get Conqueror Haki
| Requirement | Value |
|---|---|
| Ascension | Ascension 5 |
| Observation | Level 25 |
| Armament | Level 40 |
| Special item | Conqueror Fragment |
| Unlock area | Shibuya Station |
1
Finish the prerequisite Haki levels first so you do not waste time traveling before the route is even open.
2
Bring a build that can handle mixed tasks, because the Conqueror path usually overlaps with kills, dodges, bosses, and dungeon-related work.
3
Use boss routes and dungeon runs together when possible so one session can advance more than one requirement.
4
Treat Conqueror as a completion milestone, not as the first Haki a fresh account should force.
Quest Planning
Conqueror is best treated as a mixed-objective route. Stack boss kills, dodge-heavy combat, and dungeon progress together so one play session moves more than one requirement forward.
Haki Leveling Tips
| Haki | Best Leveling Method | Why |
|---|---|---|
| Observation | Fight frequently and keep the Haki in real use | Best trained through normal route play instead of waiting for a perfect farm setup. |
| Armament | Leave it active while clearing NPCs | Public guidance often ties Armament progress to active combat and repeated enemy kills. |
| Conqueror | Stack bosses, dungeons, and kill routes together | The highest-value approach is usually parallel progress rather than farming only one isolated requirement. |
Best Haki Order for Beginners
| Order | Haki | Reason |
|---|---|---|
| 1 | Observation | Best first unlock because it is the easiest way to improve account safety and consistency. |
| 2 | Armament | Best second unlock because it gives more direct combat value for bosses and sword builds. |
| 3 | Conqueror | Best final unlock because the entry cost and prerequisite chain are much heavier. |
FAQ
Related Guides
Haki Colors
Check the cosmetic side of Haki once the core unlock path is handled.
Sailor Piece Races
Pair Haki planning with your race route instead of treating them as separate systems.
Sailor Piece Dungeons
Use dungeon overlap when you start planning later Haki progression.
Worthiness Fragment Guide
Track another high-value late-game material route alongside Haki progression.
Sailor Piece Bosses
Boss content is one of the easiest ways to justify real Haki investment.
Next Step
Unofficial Fan Guide
This page is an unofficial Sailor Piece fan guide for Haki unlock planning, build order, and practical progression. Use it as a route map, then verify live requirements after major updates.