The episode begins with a focus on the battlefield of Onigashima, where the fierce battle between the Straw Hat Pirates and the Beast Pirates is ongoing. The scene is chaotic, filled with the sounds of clashing swords and the cries of warriors. Marco the Phoenix, a former member of the Whitebeard Pirates, is seen soaring through the air, using his powers to assist his allies. His flames, which have healing properties, are a beacon of hope amidst the turmoil.

As Marco flies over the battlefield, he spots the struggling figures of the Straw Hat Pirates and their allies. He notices that they are being overwhelmed by the sheer numbers of Kaido's forces. Marco's internal motivation is clear; he feels a strong sense of duty to help his friends and honor the legacy of Whitebeard. He swoops down to provide support, using his flames to heal those who are injured and to fend off enemies.

Meanwhile, the focus shifts to the fight between Zoro and King, one of Kaido's top commanders. Zoro is pushed to his limits, struggling to keep up with King's ferocious attacks. The tension escalates as Zoro recalls the teachings of his mentor, Dracule Mihawk, and resolves to push through the pain. He channels his determination into his swordsmanship, aiming to find an opening in King's defenses.

As the battle rages on, Marco intervenes in Zoro's fight, using his flames to create a barrier that temporarily halts King's advance. This moment allows Zoro to catch his breath and regroup. Marco encourages Zoro, reminding him of the importance of their fight against Kaido and the need to protect Wano. Zoro, fueled by Marco's support, prepares to unleash a powerful attack.

The scene shifts to the rooftop of Onigashima, where Luffy, Law, and Kid are engaged in a fierce battle against Kaido and Big Mom. The stakes are high, and the atmosphere is charged with tension. Luffy, determined to prove himself, pushes his limits, using his Gear Fourth transformation to deliver powerful blows to Kaido. However, Kaido's resilience is formidable, and he retaliates with devastating attacks.

Back on the battlefield, Marco continues to assist the Straw Hats, using his flames to heal injured allies and fend off enemies. His presence inspires those around him, and they rally to fight back against the Beast Pirates. The tide of battle begins to shift as the combined efforts of the Straw Hats and their allies start to turn the momentum in their favor.

As the episode progresses, the focus returns to Zoro and King. Zoro, now reinvigorated by Marco's intervention, launches a series of powerful attacks, showcasing his mastery of swordsmanship. He finally finds an opening and delivers a decisive blow to King, sending him crashing to the ground. This victory is a significant turning point in the battle, boosting the morale of the Straw Hats and their allies.

The episode concludes with a dramatic scene as Marco, having fulfilled his role in the battle, prepares to take flight once more. He looks over the battlefield, witnessing the determination of the Straw Hats and their allies. The flames of hope burn brightly as they continue to fight against the odds, setting the stage for the next phase of the Wano Country Arc.

In the ending of One Piece, season 21, episode 1012, titled "A Turnaround Move! The Flames of Marco the Phoenix!", the battle in Wano continues to escalate. Marco the Phoenix, having joined forces with the Straw Hat Pirates and their allies, uses his powers to provide crucial support against the formidable foes of the Beast Pirates. The episode culminates in a moment of hope as the tide of battle begins to turn in favor of the alliance, showcasing the resilience and determination of the characters involved.

As the episode unfolds, we see the aftermath of the fierce clashes that have taken place. The scene opens with Marco soaring through the sky, his flames illuminating the darkened battlefield. He is determined to protect his friends and allies, embodying the spirit of sacrifice and camaraderie. His presence inspires those around him, including the Straw Hat Pirates, who are fighting valiantly against the overwhelming forces of Kaido and Big Mom.

The camera shifts to the Straw Hats, who are engaged in intense combat. Luffy, Zoro, and the others are pushing their limits, fueled by their desire to liberate Wano and protect their friends. The emotional stakes are high as they reflect on their journey and the bonds they have formed. Each character's resolve is palpable, and their individual motivations drive them forward in the face of adversity.

As the battle rages on, Marco's flames become a symbol of hope. He uses his healing abilities to revive fallen allies, showcasing the importance of unity and support in their fight against tyranny. The scene is filled with dynamic action, as Marco's flames clash against the dark forces of the Beast Pirates, creating a vivid contrast between light and darkness.

In a pivotal moment, the alliance begins to gain the upper hand. The tides of battle shift as the combined efforts of the Straw Hats and their allies start to overwhelm Kaido's forces. The characters experience a surge of adrenaline and determination, their spirits lifted by the prospect of victory. The animation captures the intensity of their emotions, with close-ups of their faces reflecting a mix of exhaustion and unwavering resolve.

As the episode draws to a close, the camera pans over the battlefield, revealing the chaos and destruction that has unfolded. However, amidst the turmoil, there is a sense of hope. The alliance stands united, ready to face whatever challenges lie ahead. The episode ends on a cliffhanger, leaving viewers eager to see how the battle will unfold and what fate awaits each character in the ongoing conflict.

In summary, the ending of this episode highlights the themes of friendship, resilience, and the fight against oppression. Each character, from Marco to the Straw Hats, plays a crucial role in the unfolding narrative, showcasing their growth and determination in the face of overwhelming odds. The fate of the main characters remains uncertain, but their unwavering spirit sets the stage for the next chapter in their epic journey.

In the episode "A Turnaround Move! The Flames of Marco the Phoenix!" from One Piece, there is indeed a post-credit scene.

As the episode concludes, the screen fades to black before transitioning to a scene featuring the Straw Hat Pirates. The atmosphere is light-hearted, contrasting with the intense battles that have been unfolding in Wano. The crew is gathered on the Thousand Sunny, enjoying a moment of camaraderie. Luffy, with his characteristic enthusiasm, is seen munching on a large piece of meat, while Zoro leans against the ship's railing, looking relaxed but alert.

Nami is playfully scolding Usopp for his latest invention, which has gone awry, causing a small explosion that sends smoke billowing into the air. Chopper rushes to help, his expression a mix of concern and determination. Meanwhile, Sanji is in the kitchen, trying to prepare a meal, but is distracted by the chaos outside.

The scene captures the essence of their bond, showcasing their ability to find joy and laughter even amidst the chaos of their adventures. It serves as a reminder of their unity and resilience, reinforcing the theme of friendship that runs throughout the series. The post-credit moment is brief but impactful, leaving viewers with a sense of hope and anticipation for the challenges that lie ahead in Wano.

In episode 1012, Marco the Phoenix plays a crucial role as he joins the fight against the forces of Kaido and Big Mom. His abilities as a former commander of the Whitebeard Pirates are showcased as he uses his Phoenix flames to heal and protect his allies, demonstrating his commitment to the cause and his deep sense of loyalty.

The episode highlights Marco's camaraderie with the Straw Hat Pirates, particularly his interactions with characters like Luffy and Zoro. Marco respects their determination and strength, and he sees them as allies in the fight against their common enemies, which adds a layer of unity among the pirate crews.

In episode 1012, the characters face overwhelming odds as they confront the powerful forces of Kaido and Big Mom. The episode showcases intense battles, with characters struggling against formidable opponents, showcasing their resolve and the stakes of the conflict as they fight for the future of Wano.

The episode captures emotional moments where characters reflect on their pasts and the sacrifices made by their fallen comrades. Marco, in particular, is driven by the memory of Whitebeard and the desire to protect Wano, which fuels his determination in the battle, creating a poignant connection to the themes of loyalty and sacrifice.

The animation style in episode 1012 is vibrant and dynamic, enhancing the action sequences with fluid movements and striking visual effects. The depiction of Marco's flames and the intensity of the battles are brought to life through detailed animation, making the fight scenes more engaging and emotionally charged for the viewers.

In "One Piece" Season 21, Episode 1012, titled "A Turnaround Move! The Flames of Marco the Phoenix!", there are several elements that may be considered potentially objectionable or upsetting for children or sensitive viewers:

1. Violence: The episode features intense battles with characters engaging in combat, which may include physical injuries and confrontations that could be distressing for younger viewers.

2. Death and Injury: There are themes of mortality and the consequences of battle, with characters facing serious threats and injuries that may evoke feelings of fear or sadness.

3. Emotional Turmoil: Characters experience significant emotional struggles, including loss, desperation, and the weight of responsibility, which may resonate deeply and could be upsetting for some viewers.

4. Dark Themes: The overarching narrative includes themes of betrayal, conflict, and the fight against oppressive forces, which may be heavy for younger audiences.

5. Supernatural Elements: The presence of mythical creatures and powers, while fantastical, may be unsettling for some viewers who are sensitive to supernatural themes.

These aspects contribute to the overall tone of the episode, which balances action with emotional depth, making it important for parents to consider the maturity level of their children when viewing.