Nope not charge them, put them in the metal Pirate Cage and theat them as the Crown traditionaly treated the pirates.
Gibbeting!
gibbeting refers to the use of a gallows-type structure from which the dead or dying bodies of executed criminals were hanged on public display to deter other existing or potential criminals. In earlier times, up to the late 17th century, live gibbeting also took place, in which the condemned was placed alive in a metal cage and left to die of thirst.
http://en.wikipedia.org/wiki/Gibbeting
>> put them in the metal Pirate Cage
Keel haul...