is one piece episode 987 filler?

Kid confronts Apoo about his betrayal, but Apoo fights back, slashing Kid. Queen, shocked that Kid has also escaped from the prisoner mine, gives his men permission to kill him.

They are attacked by one of the Numbers, Hatcha, a mace-wielding giant. A fired explosive arrow knocks Hatcha back, allowing Kid, Luffy and Zoro to escape to the castle while Wire and Heat hold Hatcha back.

However, they are pursued by Apoo's sound attacks. Killer suggests covering their ears.

This makes them immune to Apoo's attacks, since they only work if the target can hear the sound waves.