is one piece episode 355 filler?

Oars plays with the mast of Thriller Bark and doesn't seem to extend his arm. His legs also fail to stretch.

Hogback admires Oars' strength with Moria laughing with sadistic pleasure. Oars then decides to climb up by hand.

Zoro tells of the plan to get back their shadows while Luffy wishes to see how cool Oars is using Luffy's shadow. Then, he becomes determined to bring down Moria who's waiting at the top of his castle.

Sanji announces his intentions to rescue Nami from Absalom who had spied on Nami naked igniting the cook's rage.