[Zurkiba]

Have a huge Airship with four cannons on the sides.
The Cannons can kill Players, Forts, and Boats.
The Cannons cant attack other airships, there is another cannon for that.

At the front of the ship there would be a harpoon. When the Harpoon in lundged into the other's ship then military units can go accross the chain and take the ship over.

The Harpoon would then be released when the captain presses a button on the floor.

And the ship could be controlled by the military... or destroyed if they light the sulfur reserve.

In order for the aircraft to take flight... you would need two to four people at the peddles and they would have to work together.