The episode begins with a flashback to the past, where the Akazaya Nine, a group of loyal samurai, are gathered in a tense atmosphere. They are grappling with their emotions as they remember Kozuki Oden, their former leader, who was executed by Kaido and Orochi. The scene is filled with a sense of longing and confusion as they reflect on their memories of Oden, who had a larger-than-life presence and a deep bond with each of them.

As the Akazaya members stand together, they are suddenly confronted by the ghostly apparition of Oden himself. His spirit appears before them, radiating warmth and strength. The Akazaya members are taken aback, their hearts racing as they struggle to comprehend whether they are truly seeing Oden or if it is merely a figment of their imagination. Oden's appearance stirs a mix of emotions within them--joy, sorrow, and a renewed sense of purpose.

Oden speaks to them, reminding them of their shared dreams and the promise they made to him. He encourages them to fight for Wano's future and to honor his legacy. The Akazaya members are visibly moved, tears welling in their eyes as they listen to Oden's words. Each member reflects on their personal connection to Oden, recalling moments of camaraderie and the lessons he imparted to them. This moment serves as a catalyst for their resolve to continue the fight against Kaido and Orochi.

The scene shifts back to the present, where the Akazaya members are now filled with determination. They rally together, vowing to fulfill Oden's wishes and liberate Wano from tyranny. Their hearts, once confused and heavy with grief, are now ignited with a sense of purpose. They prepare to confront their enemies, ready to face the challenges ahead with Oden's spirit guiding them.

As they strategize, the atmosphere is charged with energy. Each member expresses their commitment to the cause, sharing their personal motivations for fighting. Kin'emon, the leader of the Akazaya Nine, takes charge, outlining their plan to infiltrate Onigashima and take down Kaido. The camaraderie among the group is palpable, as they reaffirm their bonds and the strength they draw from one another.

The episode culminates in a powerful moment as the Akazaya Nine set out on their mission. They don their samurai armor, symbolizing their readiness to fight for their homeland. The scene is visually striking, with the sun setting behind them, casting a golden hue over the landscape. As they march forward, the weight of their past and the hope for the future intertwine, setting the stage for the battles to come. The episode ends on a note of anticipation, leaving viewers eager to see how the Akazaya Nine will confront their fate in the ongoing war for Wano.

In the ending of One Piece, Season 21, Episode 1024, "Oden Appears! The Confused Hearts of the Akazaya Members!", the Akazaya members are confronted with the emotional turmoil of their past as they witness the spirit of Kozuki Oden. This moment reignites their resolve to fight for Wano's future, reminding them of their loyalty and the sacrifices made for their fallen leader. The episode culminates in a powerful reaffirmation of their commitment to avenge Oden and liberate Wano from Kaido's tyranny.

As the episode unfolds, the scene opens with the Akazaya members standing in a tense atmosphere, their hearts heavy with doubt and confusion. They are in the midst of a fierce battle against the formidable forces of Kaido and Orochi, and the weight of their past decisions weighs heavily on them. Each member grapples with their feelings of inadequacy and the fear of failing Oden, their beloved leader who was executed years ago.

Suddenly, a bright light envelops the battlefield, and the spirit of Kozuki Oden appears before them. His presence is both awe-inspiring and comforting, radiating warmth and strength. The Akazaya members are taken aback, their eyes wide with disbelief and hope. Oden's spirit speaks to them, reminding them of their shared dreams and the importance of their mission. He encourages them to embrace their resolve and fight for the future of Wano, reigniting the flames of determination within their hearts.

As Oden's words resonate, each member of the Akazaya begins to reflect on their journey, recalling the sacrifices they made and the bonds they forged. Kin'emon, the leader, feels a surge of courage as he remembers Oden's unwavering spirit. Kanjuro, despite his earlier betrayal, is reminded of the love he once had for Oden and the camaraderie they shared. Raizo, Inuarashi, and Nekomamushi also find their spirits lifted, their doubts replaced with a fierce desire to honor Oden's legacy.

The scene shifts to the battlefield, where the Akazaya members, now reinvigorated, charge forward with renewed vigor. They fight valiantly against Kaido's forces, their movements synchronized and powerful, embodying the spirit of Oden. The animation captures the intensity of their struggle, showcasing their unique fighting styles and the determination etched on their faces.

As the battle rages on, the Akazaya members begin to turn the tide against their enemies. Each character showcases their growth and strength, demonstrating how far they have come since Oden's death. The stakes are high, and the emotional weight of their fight is palpable, as they channel their grief and love for Oden into every strike.

The episode concludes with a powerful montage of the Akazaya members standing united, their hearts aligned with Oden's vision for Wano. They vow to protect their homeland and fulfill the promise they made to their fallen leader. The final shot lingers on their determined faces, a testament to their unwavering resolve and the legacy of Kozuki Oden that will guide them in the battles to come.

In episode 1024 of One Piece, titled "Oden Appears! The Confused Hearts of the Akazaya Members!", there is indeed a post-credit scene.

The scene opens with a serene view of the Wano countryside, the sun setting in the background, casting a warm glow over the landscape. The camera pans to a group of the Akazaya members, visibly shaken and conflicted after witnessing the return of Kozuki Oden. Their expressions are a mix of disbelief and hope, as they grapple with the emotional turmoil of seeing their long-lost leader.

As they stand together, the atmosphere is heavy with nostalgia and longing. Kin'emon, with tears in his eyes, reflects on the sacrifices they made and the dreams they shared with Oden. The others, including Kanjuro and Raizo, share their own memories, each recalling moments that highlight Oden's bravery and leadership. The camaraderie among them is palpable, yet the weight of their past decisions looms large.

Suddenly, the scene shifts to a close-up of Oden's face, his trademark grin lighting up the screen. He speaks with warmth and encouragement, urging them to remember their purpose and to continue fighting for the future of Wano. His words resonate deeply, reigniting their resolve. The Akazaya members, inspired by Oden's presence, begin to rally together, their spirits lifted as they prepare to face the challenges ahead.

The post-credit scene concludes with a powerful shot of the Akazaya members standing united, their hearts now filled with determination, ready to honor Oden's legacy and fulfill their mission. The screen fades to black, leaving viewers with a sense of hope and anticipation for the battles to come.

Oden's appearance serves as a pivotal moment for the Akazaya members, reigniting their memories and emotions tied to their past with him. His presence symbolizes hope and the strength of their bonds, as they grapple with their feelings of loss and determination to fulfill Oden's legacy.

The Akazaya members experience a whirlwind of emotions upon seeing Oden. Initially, they are shocked and confused, struggling to reconcile their memories of him with the reality of his return. This leads to a mix of joy, disbelief, and a deep sense of longing, as they reflect on their shared past and the sacrifices they made.

Oden's past is crucial to understanding the current conflict in Wano, as his actions and decisions laid the groundwork for the rebellion against Kaido and Orochi. His legacy inspires the Akazaya members to fight for their homeland and honor his memory, driving their motivations in the present battle.

The episode vividly portrays the emotional struggles of the Akazaya members through their expressions, dialogue, and flashbacks. Each character grapples with feelings of guilt, nostalgia, and determination, showcasing their internal conflicts as they confront their past and the weight of their responsibilities.

Oden's return significantly boosts the morale of the Akazaya members, reigniting their fighting spirit and resolve. His presence serves as a reminder of their shared purpose and the strength they draw from their leader, motivating them to push forward in their fight against their enemies.

In the episode "Oden Appears! The Confused Hearts of the Akazaya Members!" from One Piece, there are several elements that may be considered objectionable or upsetting for children or sensitive viewers:

1. Violence: The episode features intense battles and confrontations, which may include scenes of fighting and injury. The depiction of characters in peril can be distressing.

2. Death and Loss: Themes of loss and the emotional impact of death are present, as characters grapple with their past and the memories of loved ones.

3. Emotional Turmoil: The Akazaya members experience significant emotional conflict and confusion regarding their loyalties and feelings, which may resonate deeply and evoke sadness.

4. Dark Themes: The overarching narrative includes themes of betrayal, revenge, and the struggle against oppression, which may be heavy for younger audiences.

5. Mature Themes: The episode touches on complex relationships and the weight of responsibility, which may be difficult for younger viewers to fully understand.

While One Piece is generally aimed at a younger audience, these elements may require parental guidance for sensitive viewers.