Recaps

Oboro shaped the Demon Slayer Corps, Muzan’s demons, and his own inheritors through decades of engineered conflict while seeking stronger powers and resources. As Muzan learned to wield soul power and moved against Oboro’s successors, Kokushibo and Doma defected, and Oboro confronted Muzan in the Infinity Castle.

• Oboro defeated Doma and Kokushibo, altered their memories, and used their flesh and blood to create cards while Muzan began hunting the Iron Pillar.
• After the shogun was assassinated and war spread, Oboro recruited inheritors, manipulated the conflict among the Corps, Muzan, and civilians, and defeated Shiwei when he came to kill him.
• Ten years later, Oboro fought Yasuhara, Takaya, Ueno, and Teshimaga at Edo Castle, and Yasuhara devoured the others before dying in Oboro’s hands.
• Oboro watched Gyutaro and Ume grow up, then made them inheritors after Ume was burned and Gyutaro begged him to save her.
• Oboro trained Gyutaro and Daki and sent them to hunt Muzan’s Upper Ranks, while the Corps and human authorities developed new ways to fight demons.
• Muzan learned to wield soul power, killed Ayamiko and other inheritors to reclaim their strength, and ordered the Upper Ranks to find Oboro.
• Gyutaro and Daki fought Akaza until Doma and Kokushibo intervened, then Kokushibo and Doma joined Oboro and asked to become Successors.
• Muzan summoned Doma and Kokushibo to the Infinity Castle, but Doma survived Muzan’s attack with power like his own, and Oboro appeared to challenge Muzan.

Oboro’s engineered conflict in the Demon Slayer world ended with Muzan’s defeat, but Little Tree preserved Muzan and Oboro moved on to the One Piece world. There he escaped enslavement, joined Dom, and prepared to challenge the Celestial Dragons as they approached Doflamingo’s auction house.

• Oboro followed Muzan into the dawn, explained how the Demon Slayer Corps, Muzan, and Gyutaro had advanced the world’s power, then settled near Mount Kumotori and met Kamado Tanjuro.
• Oboro developed a qi cultivation method from Tanjuro’s Qi Acupoints, the Demon Slayer Corps’ Qi Vortices, and his own memories, while Doma and Kokushibo spread soul power among demons.
• Oboro gathered the inheritors to fight Muzan, while Daki and Gyutaro faced Doma, but Muzan absorbed Kokushibo and the remaining inheritor before Oboro defeated him and took his bloodline and Blood Demon Art.
• Decades later, Kagaya brought the Hashira to Oboro’s preserved body, while Gyutaro learned that Ume had been reincarnated as Nezuko Kamado.
• Oboro awoke as Saint Charlos’s slave on Sabaody Archipelago, survived a gunshot by faking his death, escaped the Marines, and joined Dom’s Flame Dragon Pirates to leave the island.
• As Marines searched Sabaody, Oboro and Dom evaded capture, and Oboro transformed Dom with an Upper Rank bloodline card, giving him enhanced abilities without a sunlight weakness.
• After the Marines lifted their blockade, Oboro told Dom he planned to disrupt the world order by killing Celestial Dragons, then they went to Doflamingo’s auction house to look inside.

Oboro stole a Devil Fruit, killed Saint Charlos, and escaped Sabaody with Dom despite a massive Marine pursuit. After hiding in North Blue and destroying the Slick Pirates, they crossed the Calm Belt and emerged in the East Blue as the world placed new bounties on them.

• Oboro stole a Zoan Devil Fruit from Doflamingo’s auction and escaped, then killed Dellinger when the Donquixote Family hunted him.
• Oboro killed Saint Charlos at the slave auction and fled Sabaody with Dom while Rayleigh distracted the Marines.
• Oboro and Dom escaped through the seabed inside a Sea King as the Marines searched the surrounding waters and Morgans spread news of the incident.
• Oboro chose North Blue as a hiding place, where he and Dom discovered that the Slick Pirates were exploiting Bona Island for Crocodile.
• Oboro defeated and killed Maipeng, Zidal, and Slik Yorki, then rejected Yorki’s offer to surrender the treasure and leave.
• An old miner who had once served under Crocodile guided Oboro and Dom to a hidden sea route, gave them a chart and boat, and declined Oboro’s invitation to join his crew.
• Kuzan froze the sea while searching for Oboro, but Oboro and Dom escaped through the depths and reached the East Blue after the World Government issued their bounties.

Oboro evaded the Marines and moved the Hell Pirates to the North Blue, where he built his crew’s strength and reputation through raids and battles. After taking Ice Island and transforming Yurivich, the crew accepted a new job and faced Bellamy’s attack.

• Oboro escaped Smoker after destroying the Loguetown Marine base, then took Dom and Dorans to the North Blue while the world searched the East Blue.
• Oboro settled in Noddis, trained Dom and Dorans, and named their crew the Hell Pirates before they seized a ship and set sail.
• The Hell Pirates attacked Fish Head Island, killed its king and nobles, and looted the palace and arms factories tied to the Donquixote Family.
• Doflamingo sent ships after Oboro, but Oboro used sea beasts and a powerful Qi attack to destroy the fleet, spreading the Hell Pirates’ name across the North Blue.
• Oboro agreed to help Skann Kingdom defeat its enemy in exchange for the kingdom’s allegiance, then faced a formidable swordsman who had overwhelmed Dorans.
• Oboro recruited Yurivich, and the three attacked Ice Island, where Yurivich killed the king before the island was left for Skann’s army to occupy.
• Oboro used Kokushibo’s cards on Yurivich, greatly increasing his size and strength, while the World Government raised the crew’s bounties.
• The Hell Pirates accepted a job to suppress a rebellion, but Bellamy attacked their ship, prompting Yuri to leap toward his crew.