SAD Tanker

The SAD Tanker is a tanker used for carrying SAD from Punk Hazard to another destination.

Ship Design and Appearance
The SAD tanker is a paddle-wheel driven ship with three masts. At its bow is a spherical figurehead bearing the jolly roger of the Donquixote Pirates and a safety rail. Further aft of the bow are two large domed tanks with openings at the top, radioactive symbols on the sides, and hazard stripes around their circumferences. The masts are positioned immediately in front, behind, and between the tanks. They have dark sails and at least one of them has a crow's nest with a flag at the top.

On the ship's hull is the Donquixote Pirates' jolly roger, the letters SAD, and an awning that partially covers the paddle-wheels. The ship is partly caked with Shinokuni since it was outside at the time of the gas's release. The hull also has two holes in it due to Caesar Clown crashing through it. The bridge is a flat, multi-story building with two buttress-like beams jutting out from the top. Despite its appearance, the bridge is actually quite spacious, as Law turned it into a sick bay so he could cleanse the imprisoned children of the drugs Caesar put in them. On either side of the roof are two small spires.

History
When Vergo heard that an SAD tanker was heading to Punk Hazard from Dressrosa, he caught a ride on a hunch. Upon learning about it, Smoker ordered his men to lead the children to safety and then commandeer the idling tanker.

Later, the tanker was covered by Shinokuni, but most of it was removed when Luffy's punch sent Caesar Clown crashing into it, which also put two holes in the hull. Franky was examining the ship in Franky Shogun, when he emerged and saw Buffalo and Baby 5 in the sky. He later fought them from the deck of the tanker. Two of the masts were destroyed during this fight.

Once the battle was over, the Marines commandeered the tanker in order to transport the children as well as the henchmen they had taken prisoner off the island. Franky was helping them repair the damaged mast, saying they should have told him sooner that the tanker was important. He said he would have moved the fight off the tanker's deck if he had known that it would be needed. Law gave the children treatment to detoxify their bodies in the bridge, which frightened Chopper. After seeing that they were all okay, he told them they would be going home. It was also in the bridge that the children were put in the custody of Tashigi and the Marines, the latter of whom tearfully asked Nami to leave the children under her watch. Soon after, Zoro and a child asked a Marine to get some alcohol and juice from the tanker so they could have it with the food Sanji was making.