Haze Seas Third Sea Update Beginner’s Guide – Okuchi Fruit, 3SS V2, Fishman V2, Demon Summon & More

The Third Sea update has finally arrived in Haze Seas, bringing plenty of new content for both new and veteran players. This update introduces the powerful Okuchi Mythical Fruit, the upgraded Three Sword Style V2, Fishman V2, a summonable demon companion, new weapons, and several new crafting recipes. If you’re just starting the Third Sea or want to know what should be your priority, this guide covers all of the biggest additions in the update.

Okuchi Mythical Fruit

One of the biggest highlights of the update is the Okuchi Fruit, a new Mythical Devil Fruit packed with flashy animations and powerful skills. Unlike many older fruits, Okuchi completely changes your character’s appearance while moving. Your running animation, dash effects, and basic attacks all receive custom visual effects, making it one of the most unique fruits currently available in Haze Seas.

Base Skills

Before transforming, Okuchi comes with several abilities:

• Feral Pursuit (Z) – A grab attack that pulls enemies in.
• Frozen Flame (X) – Launches a long-range frozen fire projectile.
• Cold Breath (C) – Fires a controllable ice breath that can be aimed while attacking.
• Seeking Serpent (F) – A tracking attack that follows opponents.

The combination of crowd control and ranged attacks makes the fruit useful for both farming and PvP.

Okuchi Transformation

Pressing the transformation key allows Okuchi users to enter its awakened beast form. While transformed, the fruit gains improved visuals and stronger versions of several attacks. Some moves receive larger hitboxes, while others deal increased damage and cover a much wider area. New transformation abilities include:

• Enhanced Feral Strike
• Improved Frozen Flames
• Stronger Cold Breath
• Blistering Fury (V) – A powerful area attack that deals damage over time.
• Enhanced Pursuing Serpent

Because of its mobility, damage, and crowd control, many players consider Okuchi one of the strongest Devil Fruits currently available in the game.

Fishman V2 Upgrade

Players using the Fishman race can now unlock Fishman V2, which provides several useful upgrades over the original version. Instead of the standard fins from Fishman V1, your character gains a full fish tail, giving the race a completely new appearance. Fishman V2 also grants:

• Water immunity
• Faster movement while swimming
• Temporary speed boost after leaving the water

One of the biggest advantages is that Devil Fruit users no longer need to worry about taking damage while entering the sea, making exploration much safer.

New Sea Beast Equipment

The update also introduces upgraded Sea Beast equipment that can be crafted through the Blacksmith. Available items include:

• Sea Beast Helmet V2
• Sea Beast Armor V2

These upgraded accessories provide stronger stats than their previous versions and are excellent choices for players preparing for tougher Third Sea content. You’ll need to collect the required crafting materials before the Blacksmith can create each item.

Sea Beast Hammer Weapon

A brand-new weapon called the Sea Beast Hammer has also been added. Players can obtain it by defeating the new Sea Beast encounters found throughout the Third Sea. The weapon features several unique attacks, including:

• Water Blast Bomb (Z) – A large water explosion with a wide hitbox.
• Shark Attack (X) – Summons a shark that stuns enemies after hitting them.

Although its normal attacks remain fairly standard, its special skills offer solid crowd control during combat.

How to Unlock Three Sword Style (3SS)

Players who haven’t unlocked Three Sword Style yet can finally obtain it during the Third Sea update. To unlock 3SS, you’ll need:

• Shusui
• Enma
• Zerit Sword
• 300 Mastery on each weapon

Once every requirement has been met, visit the sword shrine located on the Third Sea Starter Island and interact with the stone to pull out the Three Sword Style weapon.

After unlocking it, you’ll gain access to its exclusive moveset.

How to Craft Three Sword Style V2

After obtaining the original 3SS, players can upgrade it into Three Sword Style V2 (3SS V2). Visit the Blacksmith and gather the required crafting materials, including:

• Three Sword Style V1
• Ancient Blade Relic
• Additional crafting materials

Once crafted, 3SS V2 becomes one of the strongest sword styles currently available.

3SS V2 Features

The upgraded version includes:

• Custom M1 attack animations
• Soaring Phoenix (Z)
• Purgatory Descent (X)
• 3000 Skies (C)

The custom basic attacks are one of its biggest selling points, making combat feel much smoother while increasing its visual appeal.

Summon Your Own Demon

One of the most surprising additions in the update is the Demon Summoner.

Players who reach 25 Million Bounty can unlock a special item that summons a powerful demon companion.

The summoned demon:

• Automatically attacks enemy players
• Does not target NPCs
• Can assist during PvP encounters

Because of the high bounty requirement, this feature is mainly aimed at experienced players who spend a lot of time fighting other players.

Don’t Forget New Codes

The developers have also released new redeem codes alongside the Third Sea update.

• OKUCHI – 5 Race Spins
• Sub2XenoTy – 20M x2 EXP
• Sub2CaptainMaui – 20M x2 EXP

Redeem them through the in-game code menu to receive free rewards such as currency and other useful items. Since codes expire regularly, it’s worth checking the game’s official Discord server or social channels for the latest active list.

The Third Sea update adds a huge amount of new content to Haze Seas, from the powerful Okuchi Mythical Fruit and Fishman V2 race upgrade to the impressive Three Sword Style V2 and the new summonable demon feature. Whether you’re focusing on PvE progression, collecting powerful gear, or preparing for PvP battles, this update offers plenty of reasons to continue exploring the Third Sea and strengthening your character.