Updated: July 8, 2026 
Note: This article was updated on July 8th, 2026, with all NPC locations in Sailor Piece.
Sailor Piece is packed with NPCs, and figuring out where each one is can take forever if you're just running around guessing. Some are standing on rooftops; others are tucked into corners of islands you might not even visit early on. This guide covers all NPC locations in Sailor Piece, so you always know exactly where to go.
Sword Seller NPC Locations in Sailor Piece
Sword sellers are the NPCs you visit when you want to have a new sword. Some of them just sell the weapons for coins, while others are crafters. When you go to crafters, you need to bring specific materials before they will hand anything over.
If you are trying to build around a certain sword, here are the locations of weapon sellers in the game:
| NPC | Image | Weapon | Requirements | Location |
|---|---|---|---|---|
| Katana Seller |  | Katana Sword | 2,500 Coins | Starter Island Go straight from spawn, under the blue tent. |
| Dark Blade Seller |  | Dark Blade Sword | • 250,000 Coins • 150 Gems | Snow Island From the teleport portal, on the right side of a cliff. |
| Gryphon Seller |  | Gryphon Sword | • 625,000 Coins • 625 Gems | Shibuya Station |
| Excalibur Seller / Boss Exchanger |  | Excalibur | Base 2% drop from Excalibur Boss OR 65 Boss Tickets from Boss Exchanger | Boss Island |
| Soul Reaper Seller |  | Soul Reaper | • Shinigami Race • 5 Million Coins • 8,500 Gems • 2x Soul Flame • 4x Spiritual Core • 8x Soul Fragment OR • 500 Boss Tickets | Hueco Mundo Go right from the portal, and he will be standing on the cliff. |
| Manipulator Seller |  | Mainpulator | • 6 Million Coins • 10,000 Gems • 10x Mirage Pendant • 6x Illusion Prism • 3x Reiatsu Core • 1x Hogyoku Fragment | Hollow Island Left corner of the island. |
| Shadow Seller |  | Shadow Sword | • Shadowborn Race • 10 Million Coins • 15,000 Gems • 1x Atomic Core • 4x Shadow Essence • 8x Void Seed • 20x Umbral Capsule | Dungeon Island Top of the chamber, in the left corner. |
| Yamato Seller |  | Yamato | • Swordblessed Race • Blade Sovereign Title • 30,000 Gems • 1x Azure Heart • 3x Silent Storm • 7x Yamato Essence • 14x Frozen Will | Judgement Island |
| Atomic Trainer |  | Atomic | • Eminence Incarnate title • Owns Shadow • 45,000 Gems • 1x Atomic Omen • 3x Eminence Essence • 9x Shadow Remnant • 16x Magic Shard • 80x Abyss Sigil | Lawless Island |
| True Manipulator Master |  | True Manipulator | • Transcendent Being title • Owns Manipulator • 35,000 Gems • 1x Evolution Fragment • 3x Transcendent Core • 8x Divinity Essene • 15x Fusion Ring • 75x Chrysalis Sigil | Soul Dominion Island At the top of the tallest tower. |
| Infinite Tower Boss Wave |  | Abyssal Empress | 0.02% base drop during boss waves in Infinite Tower runs OR 4,000 Tower Tokens | Tower Island |
| Ragna Sword Seller |  | Ragna Sword | • 1 Million Coins • 4,500 Gems • 7x Wyrm Brand • 3x Black Frost • 1x Silver Requiem | Snow Island Right corner of the island. |
| Shadow Monarch Seller |  | Shadow Monarch Sword | • King of Shadow Title • Owns Solo Hunter • 10x Monarch Core • 5x Monarch Essence • 2x Kamish Dagger • 1x Shadow Crystal | Dungeon Island Top of the chamber, in the right corner. |
| Rimuru Seller |  | Rimuru Sword | • Demon Lord Title • 30 Million Coins • 20,000 Gems • 9x Sage Pulse • 5x Monarch Essence • 2x Kamish Dagger • 1x Shadow Crystal | Slime Island Right corner of the island. |
| Moonslayer Seller |  | Moonslayer Sword | • Six-Eyed Demon Title • 37,500 Gems • 1x Moon Crest • 4x Crescent Shards • 9x Lunar Essence • 16x Demon Remnants • 25x Upper Seal | Boss Island In the middle of the island. |
| Ice Queen Seller |  | Ice Queen Sword | • Frost Empress Title • 40,000 Gems • 1x Ice Core • 4x Frozen Brand • 9x Glacier Remnant • 17x Battle Shard • 25x Frost Relic | Boss Island On the rocks at the back area of the island. |
| Soul Reaper Trainer |  | Frost Empress Sword | • 50x Quincy Members • 20x Soul Fragments | Frost Island In front of an igloo. |
| Love Maiden Seller |  | Love Maiden | Unavailable | Unavailable |
Melee Trainer NPC Locations in Sailor Piece
Melee Trainers teach you fighting styles, which are a core part of your build in Sailor Piece:
| NPC | Image | Fighting Style | Requirements | Location |
|---|---|---|---|---|
| Limitless Sorcerer Trainer |  | Limitless Sorcere | • 750,000 Coins • 4x Gems • 6x Void Fragments • 3x LImitless Ring • 1x Infinity Core | Shibuya Station Red LED building rooftop. |
| Curse King Trainer |  | Curse King | • 1.25 Million Coins • 5x Gems • 6x Cursed Fingers • 3x Dismantle Fang • 1x Crimson Heart | Shibuya Station Rooftop behind the Enchanter and Blessing NPC |
| Qin Shi Trainer |  | Qin Shi | • 500,000 Coins • 2,500 Gems • 3x Imperial Seal • 7x Jade Tablet | Boss Island Center of the island |
| Cursed Vessel Trainer |  | Cursed Vessel | • 7x Energy Core • 3x Flash Impact • 1x Divergent Pulse | Shibuya Station Rooftop to the right of the teleport portal |
| Vampire King Trainer |  | Vampire | • Vampire Race • Vampire King Title • 6.5 Million Coins • 10,000 Gems • 5x Soul Amulet • 1x Blood Ring • 1x Casull | Sailor Island Close to the water on the left side of the island |
| Solo Hunter Trainer |  | Solo Hunter | • 2.5 Million Coins • 7,500 Gems • 6x Abyss Edge • 3x Dark Ring • 1x Shadow Heart | Sailor Island Right corner of the island. |
| Strongest of Today Trainer |  | Strongest of Today | • Stronest Sorcerer Title • 6x Six Eye • 9x Reversal Pulse • 3x Blue Singularity • 1x Infinity Essence | Shinjuku Island Rooftop of the last building on the left side of the island. |
| Strongest in History Trainer |  | Strongest in History | • Disgraced One Title • 20x Awakened Cursed Fingers • 7x Vessel Ring • 3x Malevolent Soul • 1x Cursed Flesh | Shinjuku Island Rooftop of the broken building on the right side. |
| King of Heroes Trainer |  | King of Heroes | • Golden King Title • 25 Million Coins • 22,500 Gems • 12x Throne Remnant • 6x Ancient Shard • 3x Golden Essenec • 1x Phantasm Core | Boss Island On top of the giant hand statue above the boss arena. |
| Demon King Trainer |  | Demon King | • Demon King Title • Voldigoat Clan • 1x Imperial Mark • 2x Destruction Eye • 6x Demonic Shard • 12x Demonic Fragment • 65x Calamity Seal | Academy Island On the rooftop of the castle. |
| Blessed Maiden Trainer |  | Blessed Maiden | • Astral Empress Title • 32,500 Gems • 1x Celestial Mark • 3x Aero Core • 8x Gale Essence • 14x Tide Remnant • 25x Tempest Relic | Boss Island On the rocks, right side of the island. |
| Corrupted Excalibur Trainer |  | Corrupted Excalibur | • Corrupt Tyrant Title • 35,000 Gems • 1x Corrupt Crown • 3x Corruption Core • 8x Alter Essence • 15x Morgan Remnant • 25x Dark Grails | Boss Island On top of the giant hand statue above the boss arena. |
| Strongest Shinobi Trainer |  | Strongest Shinobi | • Battlefield Warlord Title • 40,000 Gems • 1x Path Fragment • 3x Eternal Core • 8x Battle Sigil • 15x Power Remnant | Ninja Island In the middle of the island. |
| The World Trainer |  | The World | • Primordial Bloodline •Time Tyrant Title • 80x Dominion Brand • 20x Power Fragment • 12x Time Remnant • 6x World Core • 2x Vampire Omen | Bizzare Island On top of one of the buildings on the right side after spawning. |
| Cosmic Being Trainer |  | Cosmic Being Master | • Cosmic Being Title • 12x Cosmic Essence • 8x Star Mark • 5x Galaxy Shard • 2x Monster Pulse | Punch Island The top building in the very back side of the island. |
| Black Reaper Trainer |  | Black Reaper (Kaneki) | • One Eyed King Title • 65,000 Gems • 20x Black Shards • 12x Reaper Remnant • 5x Rinkaku Core • 2x Ghoul Essence | Isolation Island On one of the floor on the side wall of the building. |
| King of Heroes V2 Trainer |  | King of Heroes / Gilgamesh V2 | • 15x Lapis Cores • 5x Calamity Seals • 1x Million Gems • Original King of Heroes Melee | Hero Kingdom Island In the center of the island in front of a small house. |
| Lightning Fruit V2 Seller |  | Lightning Fruit V2 | • Lightning V1 Thunder God Title • 4x Taiko Drums • 15x Lightning Flash • 5x Thunder Stones • 3x Lightning Fragments | Flying Ship Island Standing on the edge of the backside of the ship. |
Haki Trainer NPC Locations in Sailor Piece
Haki is also a pretty big deal in Sailor Piece. There are three types, and each one is taught by a separate NPC on a different island. You'll want to grab all three eventually since they all boost your combat in different ways:
| NPC | Image | Haki Type | Island |
|---|---|---|---|
| Haki Trainer |  | Armament Haki | Snow Island On the edge of the island, towards the right of the teleporter. |
| Observation Haki Trainer |  | Observation Haki | Desert Island Go straight to the terrace of the house across from you after you teleport to the island. |
| Conqueror Haki Trainer |  | Conqueror Haki | Shibuya Station |
All Crafting and Utility NPC Locations in Sailor Piece
This is the section most players overlook until they need something specific:
- Crafting NPCs turn your collected materials into boss keys, domain shards, and other important items.
- Utility and System NPCs handle things like rolling for fruits, enchanting accessories, rerolling stats, accessing game modes, and unlocking artifacts.
All of them are worth knowing about, especially once you're past the early game.
| NPC | Image | Function | Materials / Cost | Island |
|---|---|---|---|---|
| Dummy |  | Train your abilities | - | Starter Island |
| Shrine Domain Shard Crafter |  | Crafts Shrine Domain Shard | • 6x Cursed Talisman • 2x Infinity Essence | Shinjuku Island Hidden behind the broken building on the right side of the island. |
| Infinity Domain Shard Crafter |  | Crafts Infinity Domain Shard | • 6x Energy Shard • 2x Cursed Flesh | Shinjuku Island Behind the rocks on the back of Quest 13 NPC (left side after you teleport). |
| Slime Key Crafter |  | Crafts Slime Key | 2x Slime Shards | Slime Island Under the grey-roofed building in the middle of the island. |
| Skill Tree NPC |  | Unlock and access your skill tree | - | Slime Island |
| Divine Grail Crafter |  | Crafts Divine Grail | 3x Broken Sword | Boss Island On top of the hand statue. |
| Babylon Key Crafter |  | Crafts Babylon Key | • Servant Race • 100x Broken Sword • 5x Golden Essence • 2x Phantom Core | Boss Island On top of the hand statue. |
| Dungeons NPC |  | Access the dungeons | Dungeon Key | Dungeon Island |
| Dungeons Shop NPC |  | Access the Dungeon's Shop | - | Dungeon Island |
| Gem Fruit Dealer |  | Fruit roll | 50 Gems per spin | Sailor Island Inside the building on the left side of the island. |
| Coin Fruit Dealer |  | Fruit roll | 15,000 Gold per spin | Sailor Island Inside the building on the left side of the island. |
| Stat Reroll |  | Rerolls your stats | Gems | Sailor Island Inside the building on the left side of the island. |
| Trait Reroll |  | Reroll your traits | — | Sailor Island Inside the building on the left side of the island. |
| Enchanter |  | Enchants Accessories | — | Shibuya Station Just across your spawning point. |
| Ascencion |  | Ascend your character | — | Sailor Island Inside the building on the left side of the island. |
| Merchant |  | Purchase items | — | Sailor Island Inside the building on the left side of the island. |
| Titles |  | View your titles | — | Sailor Island Inside the building on the left side of the island. |
| Storage |  | Store extra races, devil fruits, clans, and traits | — | Sailor Island Inside the building on the left side of the island. |
| Boss Rush |  | Play the Boss Rush game mode | — | Sailor Island |
| Boss Rush Shop |  | Open the Boss Rush shop | — | Sailor Island |
| Blessings |  | Applies blessings to weapons | — | Shibuya Station |
| Spec Passives |  | Allows adding passives to swords | — | Judgement Island |
| Artifacts |  | Unlock artifacts | — | Snow Island Near the igloos. |
| Artifacts Master |  | Gives rewards for leveling up artifacts | — | Snow Island Near the igloos. |
| Infinite Tower Merchant |  | Selling Infinite Tower items | — | Tower Island On the platform in the middle, just in front of the tower's portal entrance. |
| Infinite Tower Guard |  | Opening the portal for the Infinite Tower game mode | — | Tower Island On the platform in the middle, just in front of the tower's portal entrance. |
| Infinite Tower Upgrade |  | Upgrading materials for the Infinite Tower battle | — | Tower Island On the platform in the middle, just in front of the tower's portal entrance. |
| Power Master |  | Access the Power system, where you spend Power Shards to reroll Power Traits | — | Lawless Island |
| Boss Exchange |  | Exchange boss tickets with Excalibur (65x), Qin Shi (250x), and Soul Reaper (500x) | — | Boss Island Close to the blue crystal spawn area. |
| Sea Traveler |  | Unlocking Sea 2 | 2x Lost Fragments 7x Map Pieces | World Island In front of Sea 2 entrance |
| Relic Crafter |  | Forging relics | Relic Parts | Bizzare Island Standing next to one of the buildings. |
| Boss Summoner |  | Summoning World Boss | — | Bizzare Island Standing next to one of the buildings. |
| Boss Summoner |  | Summoning World Boss on the island | - | Boss Island |
| Guilds |  | Create or Join guilds | • Level 10,000 • 1x Guild Key for creating a guild | Punch Island Across where Fast Ninja enemies are spotted. |
| Crystal Defense |  | Unlocking Crystal Defense gamemode | Crystal Key x1 | Punch Island On the backside of where Fast Ninja enemies are spotted. |
| Defense Merchant |  | Buying Anti-Magic Sword | — | Punch Island On the backside of where Fast Ninja enemies are spotted. |
| Defense Upgrade |  | Stat upgrades for Crystal Defense gamemode | — | Punch Island On the backside of where Fast Ninja enemies are spotted. |
| Raid |  | Access the Minotaur Raid | Raid Keys | Blue Planet Island In the area behind the teleporter. |
| Soul Harvester |  | Unlock Reaper Race | Soul Trials quest | Slayer Island In the area right before the Sun God spawns. |
| Celestial Guide |  | Unlock Archangel Race | Divine Trials quest | Blue Planet Island Behind the spawn point. |
| Index |  | Open your Index Milestone | — | Slayer Island In the left area behind the spawn point. |
| Blood Flower |  | Unlocking Isolation Island | Blood Flower quest | Starter Island Sea 2 On the mountains at the backside of the spawn point. |
| Black Reaper Summoner |  | Summon Black Reaper Boss | 1x Reaper Key | Isolation Island Inside the dome in the center of the building |
Quick Tips for Finding NPCs
Finding NPCs in Sailor Piece isn't always straightforward since the islands can be big, and some NPCs are hidden in weird spots. Here are a few things that help:
- If an NPC is described as being on a rooftop, look for the tallest building nearby and jump up. Shibuya Station especially has several trainers stacked on different buildings. If you're having trouble getting up, use any movement skill or devil fruit ability you have. If you don't have any, you can keep pressing Shift (Jump) and Q (Sprint) while doing it.
- For corner NPCs — like those on Slime Island, Boss Island, or Snow Island — just hug the edges of the island until you find them. They're usually standing still and easy to spot once you're in the right area.
Now that you know where all the NPC locations in Sailor Piece are, head out and start unlocking the weapons, fighting styles, and upgrades you've been missing. Hope this guide helps! For more tips, codes, and game information, check out our Sailor Piece wiki.
