Beyond the central rivalry, Episode 0 acts as a historical montage, depicting the reactions of various characters to the news of Roger's arrest and execution. It provides glimpses of younger versions of now-legendary figures, including:
: Sengoku and Garp’s fierce battle against Shiki at Marineford, which resulted in half the city being leveled before Shiki was sent to Impel Down. One Piece Film: Strong World Episode 0 Episode 0
These videos provide detailed reactions and deep dives into the historical lore of Episode 0, highlighting the intense clash between Roger and Shiki: Beyond the central rivalry, Episode 0 acts as
One Piece Film: Strong World - Episode 0 serves as a critical narrative bridge, chronicling the transition from the era of the "Pirate King" Gol D. Roger to the dawn of the Great Age of Pirates. While technically an OVA (Original Video Animation) released to promote the 10th One Piece film, its roots in "Chapter 0" of the manga—written by series creator Eiichiro Oda—give it a unique status as a mostly canon expansion of the series' lore. The Clash of Ideologies: Shiki vs. Roger Roger to the dawn of the Great Age of Pirates