Page 0: - Chapter 551 title is 'WHITEBEARD OF THE FOUR EMPERORS'. - Title page features Usopp and a small armored figure in a tropical setting. Page 1: - News of Fire Fist Ace being Gol D. Roger's son spreads rapidly among pirates and media. - A scarred man reacts strongly to the revelation that the Pirate King's bloodline survives. Page 2: - Explosions continue at Marineford during the events. - Dark-haired woman questions if Ace is Luffy's real brother. - Straw-hatted Luffy and scarred man observe the execution platform. Page 3: - Bloodied man with beaded necklace is shown in distress. - Crowd discusses that Roger's associates were executed and questions Ace's survival. - Characters conclude Ace and Luffy are not related by blood. Page 4: - Roger is currently imprisoned and chained. - Roger reveals he has an unborn child to Garp. - Marines plan to execute all women connected to Roger. Page 5: - Marines are exterminating Roger's bloodline on the island. - Rouge gives birth to Ace during the raid. - Five children were born on the island that month. Page 6: - Young Ace is placed in Dadan's care. - Hook-handed man is a former Spade Pirates member. - Prisoner references both Luffy and Ace having criminal bloodlines. Page 7: - Whitebeard protected Roger's son from Marine actions. - The listener joined Whitebeard's crew with specific ambitions. - The hall contains a large gathering of pirates.