Senpu King

Senpu King is a giant fan used by Maji.

Design
Senpu King is a giant gray fan with blue blades. It has four pink streamers tied in front of the blades, and a gold motor on top. The side of the fan contains a red circle with four lines and a pin to activate it.

Abilities and Powers
When activated, Senpu King has the ability to blow air at extremely high speeds. It has the power to blow back entire sailing ships, throwing the Going Merry backwards and nearly knocking over the people aboard.

The Giant Mechanical Soldier of Karakuri Castle
When the Straw Hat Pirates attempted to land on Mecha Island, the islanders mistook it as a plundering attempt. They activated the defense system in response, of which Senpu King was the Plan 2. However, the fan was so powerful that it sucked up the robot archers behind it and threw the debris forward, tearing up the Straw Hats' sail. At the same time, the debris destroyed the fan blades, chassis, and motor, stopping the wind.

Trivia

 * Its name seems to be a pun derived from Senpuki (扇風機), meaning electric fan.