For the past couple of years, theOne Pieceanime has been adapting the Wano arc and has recently transitioned to the Egghead arc. In that time, the series delivered some of its finest episodes to date, showcasing stellar animation and meticulous pacing. Luffy’s Gear 5 transformation brought a fresh visual style to the anime, perfectly capturing the essence of his Gear 5 nature. However, one of the standout episodes in recent memory is undoubtedlyOne Pieceepisode #1015.

Directed by the renowned Megumi Ishitani, fans were treated to the director’s exceptional talent in what is widely regarded asOne Piece’s best canon episode. Featuring Yamato’s flashback involving Ace, the artistic direction captivated viewers, culminating in Luffy’s defining moment that solidifies his ambition to become the King of the Pirates. Yet, Megumi Ishitani’s most notable contribution toOne Pieceis her work onOne Piece Fan Letter, a filler short film that stands as one of the anime’s greatest releases, highlighting a side ofOne Piecefans never knew they needed to see.

The Marine brother from One Piece Fan Letter

One Piece Fan Letter Is the Anime’s Greatest Release

Adapted from the Novel Straw Hat Stories

One Piece Fan Lettershowcases Megumi Ishitani’s finest work, supported by the contributions of several other talented individuals from the Toei studio. This filler episode features Ishitani’s signature artistic style throughout, captivating fans with its stunning visuals. However, the true brilliance lies in the narrative, whichexplores a side ofOne Piece’s world that fans had only imagined. The episode’s core purpose is to highlight how the Straw Hats' journey has profoundly impacted others, including the “common” people in the world.

One Piece’s New Special Shows How Truly Terrifying It Is To Live In Its World

One Piece Fan Letter shows what the world of One Piece is like from the perspective of the average person, and it paints a very haunting image.

Told through the perspective of a young girl, this episode highlights the many lives touched by the Straw Hats. Among them is a Marine soldier who was involved in and witnessed the events at Marineford, emphasizing the truly terrifying nature ofOne Piece’s pirate-themed world. Though a pirate, Luffy’s act of saving his brother inspires the Marine to follow his example, turning Luffy into an unexpected role model. Whereas, the daily struggles of ordinary people add a layer of significant realism to the story. WithOne Piece Fan Letter, the series proves thatfillers can indeed be meaningful and impactful.

Screenshot from One Piece anime Fan Letter episode shows Sabaody Girl with her back turned and her Arm Up replicating the pose Nami made when she left the island with Luffy.

One Piece Fan Letter Changes the Meaning of Filler Episodes

In a recent interview, Megumi Ishitani, the director, expressed her relief upon learning how much fans appreciated this special addition. Ishitani shared her concerns that, since thisOne Piecefiller doesn’t feature the original Straw Hats but instead focuses on original characters, the episode might not be well-received by fans. However, after it aired, she was relieved to find that fans embraced it enthusiastically, with some even commenting that this filler episode set a standard that makes other fillers seem less watchable in comparison.

“Since the story’s protagonists are not members of the Straw Hat Crew but entirely new characters, I initially assumed that only hardcore One Piece fans would understand and appreciate it. While some understanding of One Piece is necessary to enjoy the work, I thought its appeal might be limited to existing fans.

One Piece franchise poster

After it aired, I saw a comment that said, ‘I’ll never be able to watch another filler episode again!’ That honestly made me happy and relieved a lot of my stress.” - Megumi Ishitani (translated by @pewpiece

This episode does an excellent job of telling a narrative fans didn’t realize they needed until they experienced it. It highlights howfiller episodes can enrich the existing story from a different angle rather than derailing the main narrative.Demon Slayer’s latest seasonalso included some well-crafted filler episodes, and withOne Piecedelivering such a well-structured short film, it’s clear that perspectives on fillers within anime studios are evolving, suggesting that other anime could follow suit and create some of the best fillers yet.

Source:@pewpiece

One Piece

Created by Eiichiro Oda, One Piece is a multimedia franchise that began as a manga series and follows the adventures of the Straw Hat Pirates as led by Monkey D. Luffy. Luffy, an enthusiastic pirate with a thirst for adventure, is afflicted by a mysterious curse that gives him various powers he uses to protect himself and his friends. The manga eventually gave way to the anime series, with the two being some of history’s longest-running anime and manga series. Along with over fifty video games made over the years, the series entered the live-action world with Netflix’s 2023 adaptation.