Page 19: - Whitebeard activates earthquake power causing immediate structural damage. - Tsunami begins forming as direct result of Whitebeard's ability. - Both pirates and Marines show visible fear reactions to the tremor. Page 20: - Whitebeard Pirates launch frontal assault on Marineford. - Marineford fortress is shown as primary defensive stronghold. - Battle involves 47 New World pirate ships against government forces.