Seishirou Katou

History

Seishirou Katou is an animator.

Movies

One Piece: Episode of Chopper Plus: Bloom in the Winter, Miracle Cherry Blossom
One Piece: Episode of Chopper Plus: Bloom in the Winter, Miracle Cherry Blossom
Key Animation
A retelling of the Drum Island storyline from the manga. It features Franky, Nico Robin, and the Thousand Sunny, who weren't present in the original version.