Arc 14Poseidon and the World Government

Bright brought Shirahoshi and Nana into the human world, where Shirahoshi’s Poseidon power and empathy helped them confront injustice and stop a war. After escaping an attack by Kaido, Big Mom, and Kizaru, Bright returned to Fish-Man Island and began planning around the World Government’s Final Weapon and the brewing war between Kaido and Shanks.

  • Bright learned that Shirahoshi had awakened Poseidon, then took her and Nana to the New World to show them the human world.
  • Bright and the girls stopped a pirate attack, exposed the greed of Ston Kingdom’s rulers, and scattered the royal family’s wealth among the poor.
  • Bright brought Shirahoshi and Nana to the Kingdom of Trifoin, where Shirahoshi helped the king and rebel leader agree to end their war.
  • Bright discovered that the factions’ leaders had renewed the fighting to protect their interests, then forced them to stop before Kaido, Big Mom, Kizaru, and their allies confronted him.
  • Bright fought off the attackers and escaped with Shirahoshi and Nana, while he and Doflamingo sensed a mysterious weapon or presence above the clouds.
  • Bright warned Zephyr and Dragon about the World Government’s Final Weapon, then learned that Shanks had become an Emperor and that Big Mom might join Kaido against him.
  • Bright agreed to cooperate with Katakuri’s plan to overthrow Big Mom and warned Shanks that Kaido and Big Mom could attack the Red Hair Pirates together.
  • Shanks asked Bright to help him, but Bright declined to intervene directly and asked whether Shanks had a very good friend.
Chapters 333–358 Vol. 4 Read

Ch. 333Sea King Rampage

Bright discovered that children across Fish-Man Island were awakening Haki through the meditation method and organized secret training to strengthen them. After a long stretch of calm and growing strength among his allies, a host of Sea Kings gathered noisily in the deep sea outside Fish-Man Island.

  • Bright told Neptune and Jinbe that Nana had awakened Armament Haki, confirming that children could learn Haki through the meditation method.
  • Bright and Neptune decided to keep the children's Haki awakenings secret and have Arlong's Spiders search for government spies.
  • Children across Fish-Man Island began awakening Haki, so Bright and Neptune arranged special classes to train them.
  • Fish-Man Island's strength grew while Dragon's Revolutionary Army and Zephyr's NEO Marines quietly expanded during a period of peace.
  • In the latter half of Marineford Era 1515, enormous Sea Kings gathered and roared in the deep sea outside Fish-Man Island.

Ch. 334Poseidon's Awakening

Bright responded to the Sea Kings gathering around Fish-Man Island and learned that Shirahoshi’s power as Poseidon had begun to awaken. After persuading the Sea Kings to withdraw, he reached Ryugu Palace to find out what had happened to Shirahoshi.

  • Fish-Man Island’s residents panicked when they saw Sea Kings crowding the waters outside the island’s bubble.
  • Bright transformed into a crimson Dragon, flew outside the bubble, and met his friend Alexander among the Sea Kings.
  • Alexander told Bright that the Sea Kings had heard their King’s voice and that Poseidon’s power was awakening.
  • Bright persuaded the Sea Kings to move away from Fish-Man Island and promised to bring Shirahoshi to meet them later.
  • Bright returned to Ryugu Palace, where Neptune confirmed that something had happened to Shirahoshi but had not expected it to cause this change.

Ch. 335Teaching Shirahoshi

Bright took Shirahoshi to meet the Sea Kings after she awakened Observation Haki and began calling them from afar. As the Sea Kings recognized her as their king, a figure in Mary Geoise learned that Poseidon had awakened and decided the world’s cleansing could no longer be delayed.

  • Bright realized Shirahoshi’s awakened Observation Haki had also awakened her power as Poseidon, allowing her to call Sea Kings from afar.
  • Bright reassured Shirahoshi and brought her into the deep sea, with Neptune accompanying them.
  • Hundreds of Sea Kings gathered and bowed to Shirahoshi, calling her their king and offering her their loyalty.
  • Bright told Shirahoshi that she was the ruler of the Sea Kings and urged her to lead them into a new era.
  • A cloaked figure in the Flower Chamber read news of the Sea Kings’ disturbance and concluded that cleansing the world could no longer be delayed.
  • Bright remained unaware that the news had reached the figure as he considered how to teach Shirahoshi.

Ch. 336Traveling with Shirahoshi

Bright decided to take Shirahoshi to the New World so she could see the harsh reality beyond her hopes for peace and learn to use Poseidon’s power. After persuading Neptune, Bright prepared to set out with Shirahoshi and Nana.

  • Bright told Shirahoshi that her power to command the Sea Kings was indispensable to defeating the World Government.
  • Shirahoshi questioned why war was necessary and repeated her mother Otohime’s belief that humans and fish-men could live peacefully through understanding.
  • Bright told Neptune he would take Shirahoshi to the New World, and Neptune eventually agreed after Bright assured him he would protect her.
  • At the Mermaid Cafe, Bright explained to Shyarly that he believed there was little time left before the government’s plans forced a confrontation.
  • Shyarly encouraged Bright to act, and Bright decided to bring Nana along on the trip with Shirahoshi.

Ch. 337Shirahoshi's First Sight of the Surface World

Bright took Shirahoshi and Nana from Fish-Man Island toward the New World so Shirahoshi could see the surface for the first time. The Sea Kings carried them safely to the surface, where the two girls saw the sky and ocean above the water.

  • Nana eagerly joined Bright’s trip after learning she would accompany Shirahoshi, and promised to protect her friend.
  • Queen Otohime saw Shirahoshi off, and Bright assured her that the journey would be safe.
  • Bright led Nana and Shirahoshi into the deep sea, where a group of Sea Kings gathered to carry them.
  • Warrior Shrimp announced that the Alexander was ready, and Bright brought the girls aboard as the Sea Kings set off for the New World.
  • Nana and Shirahoshi explored the Sea Kings together while Bright kept Shirahoshi’s power secret from Nana.
  • Near the New World, the girls surfaced and gazed at the sky, clouds, sun, waves, and birds for the first time.

Ch. 338Enthusiastic Little Mermaids

Bright took Princess Shirahoshi and Nana on a journey to show them the human world and the challenges Fish-Man Island faced. When they reached a battle between pirates and a merchant ship, Nana and Shirahoshi urged Bright to help.

  • Bright told Nana that reaching the surface was Fish-Man Island's longstanding goal, and Nana promised to help achieve it.
  • Bright led Shirahoshi and Nana toward a nearby country so they could experience the world for themselves.
  • Shirahoshi sensed trouble ahead, and Bright had Alexander dive beneath the surface to investigate.
  • The group found pirates attacking a merchant ship, and Nana asked Bright to help the ship.

Ch. 339Nana Charged In

Nana and Princess Shirahoshi encountered pirates attacking a merchant ship, and Nana rushed in to fight after sensing their cruelty. When the pirate captain captured her and tried to use her as a hostage, Bright appeared and struck him down with lightning.

  • Pirates captured the merchant ship and began throwing its passengers into the sea.
  • Nana and Princess Shirahoshi surfaced beside the ship, and the pirates realized they were mermaids.
  • Nana attacked the pirate captain with Fish-Man Karate, but he caught her fist with his Haki-covered hand.
  • Nana called for Bright, who appeared on the deck and confronted the pirate captain.
  • The pirate captain tried to take Nana hostage, but Bright pierced him with a bolt of lightning.

Ch. 340Reality

Bright defeated a pirate crew and brought Shirahoshi and Nana to an island, using the rescued merchants’ reactions to teach Shirahoshi that people could be both grateful and greedy. He prepared to help the two mermaid girls go ashore so they could see the world more clearly.

  • Bright defeated the pirate captain, and the rest of the pirates surrendered as Nana vowed to grow stronger.
  • Bright rescued Shirahoshi and the people who had fallen into the sea, then asked Shirahoshi to sense what everyone aboard the ship was feeling.
  • Shirahoshi sensed merchants’ greedy malice toward her, and Bright explained that some people rejected Fish-Man Island out of ignorance while others acted from greed.
  • Bright led Shirahoshi and Nana to an island he said would show them more of the world, then prepared to help them go ashore.

Ch. 341His Majesty the King

Bright brought Nana and Shirahoshi to Ston Kingdom to show them the contrast between its impoverished villages and the king’s luxurious capital district. At night, Bright confronted King Larcade II at knifepoint and demanded to know why the rest of the country was poor while the palace area prospered.

  • Bright disguised himself, Nana, and Shirahoshi and took them through Ston Kingdom’s poor villages.
  • Nana and Shirahoshi remarked on the villagers’ poverty, and Bright said they would soon visit the country’s most prosperous place.
  • Bright brought the girls to the capital, where they saw the contrast between the shabby commoners’ district and the luxurious palace quarter.
  • That night, Bright threatened King Larcade II from behind his throne and asked why the rest of the country was so poor.

Ch. 342Justice

Bright, Nana, and Shirahoshi confronted Larcade II and the nobles over the kingdom’s vast inequality, while Shirahoshi heard their selfish thoughts. Nana persuaded Bright to redistribute their wealth to the citizens, and the group left after a shower of riches fell across the country.

  • Bright questioned Larcade II about the disparity between the prosperous noble district and the impoverished slums, and the king blamed generations of poverty while defending the royal family’s wealth.
  • Nana condemned Larcade II for exploiting his citizens, and Shirahoshi heard his uncaring thoughts before Bright knocked him unconscious.
  • Bright explained to Shirahoshi that some people understood others’ suffering but still chose to exploit them, then took the two girls to hear the nobles’ inner thoughts.
  • Nana proposed giving the nobles’ money to the citizens, and Bright agreed to return the wealth.
  • Gold, jewels, and banknotes rained over the country as Bright, Nana, and Shirahoshi quietly departed.

Ch. 343The Government's Move

Bright continued traveling with Shirahoshi and Nana, showing them the world while letting Shirahoshi choose whether to support him. The World Government discovered that Bright was traveling with Poseidon and mobilized its forces and allied pirates to hunt them, but Bright learned of the search and promised to be more careful.

  • Bright left the island after scattering the royal family's and nobles' wealth, then continued his journey with Shirahoshi and Nana.
  • The Five Elders noticed Bright had been absent from Fish-Man Island and feared he had gained Poseidon's power.
  • The World Government traced Bright to the New World and identified one of his companions as Shirahoshi.
  • The Five Elders ordered Cipher Pol to search for Bright and enlisted Kaido and Charlotte Linlin's help.
  • Bright received a warning that the Government, Marines, Beasts Pirates, and Charlotte Family were searching for him, and said he would be more careful.

Ch. 344The Last Lesson

Bright continued taking Nana and Shirahoshi through the New World so they could see its people and their struggles, while the World Government, Marines, and pirate crews searched for him. In the Kingdom of Trifoin, Shirahoshi was shaken by a brutal civil war, and Bright proposed that they try to stop it.

  • Bright told Nana and Shirahoshi that they might be hunted, reassured them, and continued their journey through the New World.
  • Perospero told Charlotte Linlin that Bright might have visited the Ston Kingdom, and she ordered an investigation into his route.
  • Cipher Pol, the Marines, and two pirate crews began mobilizing to track Bright.
  • Bright brought Nana and Shirahoshi near a battle between the Royal Army and rebels in the Kingdom of Trifoin.
  • Shirahoshi heard the suffering through her Observation Haki and wondered why humans hurt one another.
  • Bright asked Shirahoshi whether they should try to stop the war.

Ch. 345A Talk About Peace

Bright asked Shirahoshi how she thought the civil war could be stopped, and she proposed bringing both sides together to talk. He agreed and left for the royal capital with Shirahoshi and Nana to bring the opposing leaders together, leaving peace talks about to begin.

  • Bright asked Shirahoshi to decide how to stop the war, and she suggested getting both sides to sit down and speak openly.
  • Bright accepted Shirahoshi's plan despite Nana's doubts and transformed into a red dragon to carry the children to the royal capital.
  • Bright tore off the royal palace's roof with Flame Clouds and captured the king.
  • Bright flew to another city and brought the rebel leader to join the king, preparing to begin peace talks.

Ch. 346The Beginning of Peace?

The Five Elders planned to use Kaido and Charlotte Linlin to delay Bright while a weapon was sent to destroy him. Meanwhile, Bright and Shirahoshi tried to end the civil war in the Kingdom of Trifoin, and the king and rebel leader finally appeared shaken by Shirahoshi’s plea.

  • The Five Elders decided to send a weapon after Bright and have Kaido and Charlotte Linlin stall him, intending to eliminate their pirate crews as well.
  • Kaido called on Doflamingo to settle his score with Bright, while Charlotte Linlin gathered her officers to depart for a confrontation.
  • Bright returned to the stalled peace talks in the Kingdom of Trifoin and urged the king and rebel leader to speak openly.
  • The king and rebel leader traded accusations instead of making progress, prompting Bright to look to Shirahoshi for help.
  • Shirahoshi begged them to hear their people’s wish to live in peace, and both leaders froze, visibly shaken.

Ch. 347Shirahoshi's Confusion

Bright, Nana, and Shirahoshi helped the king and rebel leader agree to end their country’s war, then left to eat and gather souvenirs. When they returned, they found the city burning, leaving Shirahoshi confused about why fighting had resumed.

  • Shirahoshi used her inherited ability to move the king and rebel leader, who agreed to negotiate an end to the war.
  • The king and rebel leader reached an agreement: the rebels would surrender, and the king would pardon them.
  • Bright took Nana and Shirahoshi away, and they met Alexander and ate before Bright said their journey was ending and they would return to Fish-Man Island.
  • Bright brought the children back to the island to buy souvenirs, but they saw fires and smoke rising from the city.
  • Nana wondered why the war was still happening, and Shirahoshi stared in confusion.

Ch. 348The Reason

Bright brought the new leaders of both sides to account after the war resumed, and Shirahoshi learned that powerful interests had blocked peace. The leaders revealed their fear of losing power and facing punishment, while Shirahoshi’s ability made them voice their thoughts.

  • Bright summoned the leaders of both sides after Nana and Shirahoshi saw that the war was still raging.
  • The new leaders claimed that the king and rebel leader had attacked each other, but Shirahoshi recognized their lies.
  • Bright threatened the leaders with lightning and demanded that they explain why they had stopped the peace effort.
  • The leaders admitted they wanted to keep fighting to protect their power or avoid a purge.
  • Shirahoshi’s ability stirred their thoughts, and the king’s side leader revealed that the nobles’ interests prevented them from accepting peace.

Ch. 349Shirahoshi's Resolve, the Approaching People

Bright explained to Shirahoshi that people often defend their shared interests rather than seek understanding, and that Fish-Man Island must resist those who threaten it. He forced the two factions’ leaders to agree to end their war, then sensed a familiar presence approaching in a cloud as he prepared to leave.

  • Bright explained that people often formed groups around shared interests and resisted anyone who threatened them.
  • Bright told Shirahoshi that protecting Fish-Man Island was in their interest and that they had to strike back against those who harmed innocents.
  • Bright threatened to wipe out both factions’ ruling classes if they continued the war, and their leaders immediately agreed to stop.
  • Bright took Shirahoshi and Nana into the sky to return to the sea, but noticed a rapidly approaching cloud with a familiar presence.

Ch. 350Things Were Getting Lively

Bright tried to escape Kaido with Shirahoshi and Nana, but Kizaru and Big Mom arrived and joined forces with Kaido against him. He faced the combined threat of the Emperors, a Marine admiral, and their allies as they prepared to attack.

  • Shirahoshi sensed a frightening presence inside approaching clouds, and Kaido appeared in his azure dragon form to challenge Bright.
  • Bright put Shirahoshi and Nana on his back and tried to flee toward the sea, but Kizaru intercepted them with a beam of light.
  • Big Mom arrived aboard a ship powered by propeller Homies and called on Kaido and Kizaru to join her against Bright.
  • Kaido's group revealed King, Queen, and Doflamingo, who threatened Bright as the gathered enemies prepared to attack.

Ch. 351Terror

Bright struggled to protect Nana and Little Princess while facing Charlotte Linlin, Kaido, and Kizaru, who each unleashed powerful attacks. As Bright prepared to break through and get the children to the sea, he sensed an unprecedented terror approaching from above the clouds.

  • Nana worried that Bright was outmatched by Charlotte Linlin, Kaido, and Kizaru, while Bright explained that their conflicting interests made a fight unavoidable.
  • Charlotte Linlin attacked Bright with Zeus’s lightning, Kaido struck with Heat Breath, and Kizaru unleashed Yasakani no Magatama.
  • Bright countered their attacks and endured Kizaru’s barrage, rapidly recovering from his injuries.
  • Kaido transformed into a Flame Dragon, Charlotte Linlin enlarged herself with stored souls, and Kizaru awakened the Glint-Glint Fruit.
  • Bright decided to break through the three enemies’ encirclement so the children could reach the sea, but he sensed a terrifying presence descending from the clouds.

Ch. 352The Dragon Returns to the Sea

Bright battled Kaido, Charlotte Linlin, and their allies while rushing toward the sea with Nana and another girl. After striking both emperors and escaping Kizaru’s interception, Bright plunged into the ocean as the approaching threat drew closer.

  • Bright used his Observation Haki to sense a terrifying presence and rushed past Charlotte Linlin with the two girls.
  • Bright evaded Charlotte Linlin’s sword strike and punched her hard enough to send her flying and make her vomit blood.
  • Bright knocked Kaido back with his tail while Doflamingo, King, and Queen failed to damage him.
  • Bright dove toward the sea, evaded Kizaru’s kick, and blasted him with lightning, fire, and wind.
  • Bright struck Kizaru and plunged into the sea, while Kizaru realized he had been used to help Bright escape.

Ch. 353Things Above the Clouds

Bright escaped Kizaru, Charlotte Linlin, and Kaido by diving into the sea with Nana and the Little Princess, while Doflamingo noticed something ominous above the clouds. The chapter ended with an enormous object silently hovering over the sea and a voice in Pangu City saying, “What a pity.”

  • Bright used Kizaru’s sword swing to escape into the sea, then carried Nana and the Little Princess into the depths.
  • Kizaru told Charlotte Linlin that the operation had failed, and Linlin worried about Bright’s strength and his powerful allies.
  • Doflamingo urged Kaido to leave after noticing that Bright had grown anxious and the clouds had split during their clash.
  • Doflamingo told Kaido he had glimpsed something above the clouds, though he could not identify it.
  • Bright suspected the object above the clouds was something as dangerous as Pluto, and an enormous object silently watched the sea.
  • In the Flower Chamber of Pangu City, a voice said, “What a pity.”

Ch. 354Marineford Era 1516

After Kizaru’s failed attempt to stop Bright, the Navy and the Five Elders recognized him as an unprecedented threat and discussed preparing for war. Bright returned safely to Fish-Man Island, warned Zephyr and Dragon about the World Government’s Final Weapon, and the year changed to Marineford Era 1516.

  • Kizaru told Sengoku that he could not stop Bright, even with Kaido and Charlotte Linlin fighting alongside him.
  • Sengoku warned Fujitora and Ryokugyu never to face Bright alone and said no one might be able to defeat him head-on.
  • The Five Elders lamented their failed attack and considered preparing for a war like the one eight hundred years earlier, invoking Joy Boy and Lord Im.
  • Bright returned to Fish-Man Island with Shirahoshi and Nana, where Neptune welcomed them and Nana described her trip to the human world.
  • Bright contacted Zephyr and Dragon, warned them about the World Government’s Final Weapon, and Marineford Era 1515 ended as 1516 began.

Ch. 355The New Emperor, Pluto's Progress

Bright and Tesoro discussed Shanks’s rise as a new Emperor of the Sea after his war with Kaido, while Bright chose to wait before intervening. Bright then visited the steel ship under construction in the Sea Forest and reflected on the need to reach Final Island before going to war with the government.

  • Tesoro brought Bright news that Shanks had earned recognition as a new Emperor after holding his ground against Kaido and the Beasts Pirates.
  • Bright and Tesoro discussed the crowded New World and the possibility that Charlotte Linlin would join Kaido’s war against Shanks.
  • Bright told Tesoro to warn Shanks but wait to offer further help unless Charlotte Linlin formally entered the conflict.
  • Tesoro focused on All Stars’ online concerts and Den Den Mushi broadcasts, which continued to build the group’s influence despite the government’s hostility.
  • Bright visited the Sea Forest arsenal and saw Master Tom’s enormous steel ship taking shape.
  • Bright and Master Tom agreed there was no need to rush the ship’s completion as Bright’s group still needed to reach Final Island and learn the government’s secrets.

Ch. 356Katakuri Decided to Take Action

Bright considered how to obtain the final Road Poneglyph and decided to intervene when Kaido sought Charlotte Linlin’s help against Shanks. Katakuri revealed that he planned to overthrow his mother’s rule, and Bright agreed to cooperate.

  • Bright reviewed his three Road Poneglyph rubbings and considered using Kozuki Sukiyaki or Nico Robin to decipher them.
  • Bright called Katakuri to ask about the war between Kaido and Red-Hair, and Katakuri explained that Kaido had asked Charlotte Linlin to join the fight.
  • Bright said he would help Shanks because he was his friend.
  • Katakuri told Bright that he was ready to overthrow Charlotte Linlin and planned to contact his siblings before choosing an opportunity during the war.
  • Bright agreed to cooperate, and Katakuri ended the call, believing that the Charlotte Family would face disaster if they continued fighting Bright.

Ch. 358Interlocking

Bright planned to support Katakuri’s move against Charlotte Linlin while keeping his involvement hidden, and he warned Shanks that Kaido had asked the Charlotte Family to join the war. The chapter ended with Bright hinting that Shanks could seek help from a close friend.

  • Tesoro questioned why Bright was starting the operation early, and Bright explained that Charlotte Linlin was preparing to join Kaido’s war.
  • Bright said the plan depended on how much support Katakuri could gather within the Charlotte Family, and he decided to warn Shanks.
  • Shanks and the Red Hair Pirates rested after fighting Kaido’s forces, believing they had held their own despite their injuries.
  • Bright told Shanks that Kaido had requested Charlotte Linlin’s support, meaning the Red Hair Pirates might face both crews together.
  • Shanks asked whether Bright would help him, but Bright declined to intervene directly and asked if Shanks had a very good friend.
Arc 14 of 24