Is One Piece episode 66 filler?
One Piece episode 66 is canon — it adapts the original story.
Episode: 66 — All Out Battle! Luffy vs. Zoro, Mysterious Grand Duel!
Classification: Canon
Air date: Apr 22, 2001
Rating: ★ 7.8
One Piece episode 66 is canon — it adapts the original story.
Episode: 66 — All Out Battle! Luffy vs. Zoro, Mysterious Grand Duel!
Classification: Canon
Air date: Apr 22, 2001
Rating: ★ 7.8