The newest Sailor Piece update added the Spirit Warrior fighting style, and a lot of players are currently trying to unlock it because of how strong and flashy it looks. Since the update only recently released, there has also been a lot of confusion about how the fighting style actually works.
Many players originally thought the Spirit Warrior boss directly drops the fighting style itself, but that does not seem to be the case. Instead, unlocking Spirit Warrior appears to be connected to a special questline in Sea 2.
If you are trying to get the fighting style as fast as possible, here is everything you need to know before starting the grind.
Go to Blue Planet Island in Sea 2
The entire Spirit Warrior progression system is centered around Blue Planet Island in Sea 2.
Once you arrive there, you should look around for the NPC connected to the Spirit Warrior questline. This NPC is believed to be the main requirement for unlocking the fighting style and starting the progression process.
Since the update is still fresh, some details are still being tested by players, but most current information points toward Blue Planet being the correct location for the full unlock process.
The Spirit Warrior Boss Does Not Directly Give the Fighting Style
One of the biggest misunderstandings right now is how the Spirit Warrior boss rewards work.
Defeating the boss normally seems to give rewards such as titles, cosmetics, outfits, or other drops, but not the actual fighting style itself.
To unlock the real Spirit Warrior fighting style, players need to complete the related questline instead.
That means simply farming the boss repeatedly without progressing the quest may not actually unlock the style for you.
Start the Spirit Warrior Questline
Near the Spirit Warrior area on Blue Planet Island, there should be an NPC responsible for the progression quests.
Interacting with this NPC should begin the requirements needed to unlock the fighting style.
The exact tasks may vary depending on the current version of the update, but based on player reports, the questline likely involves:
- Farming special materials
- Defeating certain enemies
- Collecting Spirit Stones
- Fighting bosses
- Completing progression challenges in Sea 2
Because of this, Spirit Warrior is not something most players will unlock instantly.
Spirit Stones Are Extremely Important
If you have already been farming Spirit Stones recently, that is actually a good thing.
Spirit Stones appear to be heavily connected to the Spirit Warrior unlock requirements, and several players have reported needing multiple stones during the progression process.
These materials drop from Spirit Fighter NPCs on Blue Planet Island, although the drop rate feels fairly low.
That is why many experienced players are recommending farming Spirit Stones early before fully committing to the questline.
Prepare for a Long Grind
The Spirit Warrior unlock process seems designed for stronger late-game players in Sea 2.
If your build is underleveled or your damage is low, some parts of the grind may feel difficult or very slow.
Before starting, it helps to have:
- Strong weapons or fighting styles
- Good accessories and relics
- High damage builds
- AoE attacks for farming groups
- Plenty of healing and survivability
Having a stronger setup makes the entire questline much easier to complete.
Farming Tips for Spirit Warrior
Focus on Fast NPC Clears
A large part of the progression involves farming enemies quickly, so AoE attacks and fast movement are extremely useful.
Save Rare Materials
Do not throw away or ignore rare materials from Blue Planet Island because several of them may become important later in the questline.
Farm With Friends
Some of the bosses and enemies in the newer Sea 2 content are much easier with a group.
Running the grind with friends can save a huge amount of time, especially during boss farming sections.
The Spirit Warrior fighting style in Sailor Piece is definitely one of the more interesting additions from the latest update, but unlocking it takes more than simply defeating one boss.
Most players will need to progress through a dedicated questline on Blue Planet Island while farming important materials like Spirit Stones and completing various Sea 2 challenges along the way.
The grind may take time, especially because some materials have low drop rates, but for players looking for powerful endgame content, Spirit Warrior looks completely worth the effort.