One Piece Episode 651 -

Critics and fans alike praised the episode's art style, noting that the animation and color palette used during the flashbacks were "great and beautiful," successfully evoking the classic "One Piece feels". The contrast between the bright, beautiful landscapes of Dressrosa and the underlying tragedy of its people is a recurring highlight of this arc.

Fans often cite this episode as the moment they truly began to care for Rebecca as a character rather than just a Coliseum participant.

: The "Thunder Soldier" steps in to fill the void left by Scarlet. The bond between them is beautifully depicted, as he protects her, teaches her to fight, and even acts as a protective father figure. One Piece Episode 651

The episode masterfully transitions from the chaos of the Corrida Coliseum to a series of flashbacks that humanize the hated gladiator, Rebecca:

“Poor Rebecca, the fact that she's still going through her ordeal says a lot about her character.” Reddit · r/OnePiece · 11 years ago Critics and fans alike praised the episode's art

: The episode details the death of Rebecca’s mother, Scarlet, who dies while trying to find food for her starving daughter after they were hunted by King Riku's army.

: Viewers finally learn why Rebecca fights without wanting to hurt others. Her "Backwater Sword" style and incredible dodging skills are a direct result of the Toy Soldier's training and her mother’s wish for her to live a peaceful life. Visuals and Animation : The "Thunder Soldier" steps in to fill

While some viewers may find the pacing of flashbacks slow, this episode is a standout for its emotional weight and character building, making it essential for the Dressrosa Arc .