Zoro is held against his will by the pink-haired princess of bad vibes, Brook gets mistaken for the king of darkness, and Luffy continues to eat his way toward a reunion with Fire-Fist Ace!
| Title | The Friends' Whereabouts! A Princess Negativity and the King of Demons! |
|---|---|
| Genres | Action & Adventure Comedy Animation |
| Release Date | 2009-10-11 |
| Episode Runtime | 00 Hours 24 Minutes |
| Season Number | 12 |
| Episode Number | 421 |
| Production Companies | Toei Animation, Fuji Television Network, Avex Trax, Shueisha, ADK |
