is one piece episode 985 filler?

The Tobiroppo goes to see Kaidou, unsure why they were summoned. King reveals that he is the one who summoned them, unhappy that Sasaki and Who's-Who are attempting to take his spot as an All-Star.

The Tobiroppo were told to wait because Kaidou wanted them to meet Big Mom, who is still getting ready for the party. An officer and flying squirrel SMILE user, Bao Huang, appears.

She reveals that Kaidou will make a surprise announcement sometime during the party. Kaidou tells Sasaki and Who's-Who to capture his escaped son, Yamato.