S16E669: A Moving Castle! The Top Executive Pica Rises up!

Luffy and his group continue their ascent towards Doflamingo's inner sanctum, but standing in their way is an executive of the family whose power is so strong moving past him seems impossible! Meanwhile, Cavendish learns the dark secrets of Dressrosa personally, and the Tontatta Kingdom warriors along with Usopp and Robin get ready to make their first move!