One Piece Season 10 Episode 577 Z's Ambition! A Great and Desperate Escape Plan!

The episode begins with the Straw Hat Pirates, along with their allies from the New World, preparing to face off against the powerful Marine Admiral, Zephyr, who is seeking revenge against the world government for their failure to prevent the deaths of his men. Zephyr has enlisted the help of a group of powerful pirates known as the Neo Marines, who have a mysterious agenda of their own.

As the battle begins, the Straw Hat Pirates and their allies quickly realize that they are outmatched by Zephyr's formidable strength. In a desperate bid to turn the tide, they hatch a daring escape plan to lure Zephyr and the Neo Marines away from their stronghold.

The plan involves splitting up into two groups: one group will stay behind to face off against Zephyr and his forces, while the other group will sneak into the Neo Marines' stronghold in order to sabotage their weapon, which is capable of creating massive tsunamis that can destroy entire islands.

The group that stays behind to face Zephyr includes Luffy, Zoro, Sanji, and Law, among others. They engage in a fierce battle against Zephyr and his subordinates, using all of their skills and abilities to hold them off as long as possible.

Meanwhile, the group that sneaks into the Neo Marines' stronghold includes Nami, Robin, Chopper, and Usopp, who must work together to navigate the complex and heavily guarded facility in order to reach the weapon and disable it before it can be used to destroy any more innocent lives.

As the two groups race against the clock to complete their respective missions, they must also contend with the various challenges and obstacles that stand in their way, from cunning enemy agents to treacherous traps and pitfalls.

Despite the many setbacks and dangers they face, the Straw Hat Pirates and their allies refuse to give up, driven by their unyielding sense of justice and determination to protect the innocent. And as they finally achieve their goals and emerge victorious, they realize that the bonds of friendship and camaraderie that they have forged along the way are truly the strongest weapons of all.