Must be a vessel that can be commanded/taken charge of by
a Captain and that has space for at least the captain and one crew-mate. It must be designed with the ability to move (in spirit, not actually move in-game). Movement can be through water, the sky, space, the earth, a wormhole... or anything else you can imagine! We don't require a classic shape. You can opt to build a ship that has seen things... meaning: it could be sunken, windswept, crashed, glitched in space-time? Get creative!