One of the Harder Achievements to get due to you having to depend on another player (Probably a Random).
A few things need to line up to get it, but the main thing is Your thrall buddy has to be on board with this or dead on arrival so he doesnt mess it up.
Thrall buddy and you need not swing at anyone all game.
This is paired well with "Do not let your hunger or temperature drop to zero in a game" (Survivalist) and "As a Thrall, drive the ship back to London"(Going Home).
Someone stole half the coal and the crew wants to abandon? offer to drive the boat. GG
GL!