is one piece episode 681 filler?

Doflamingo continues his broadcast, informing the Dressrosa citizens that escaping from his Birdcage and communicating with the outside world is impossible. While various citizens try to call for help or to stop them, many scream for others to stay away from them since they can't control themselves.

He asks them if they will all be killed because he is using his powers to make random citizens kill others or if they will manage to end his game. As Issho puts down the controlled Marines, the ex-toys at the underground port are shocked that the SMILE Factory has risen into the air.