A cruiser is a ship capable of extended operations, not requiring regular resupply. Non-Military cruisers are heavy ships operated by megacorps, nations, and other interests, but are not armed.
A technological terror
Some stories call it the first real warship, others just Typhoon. But they all agree on one thing, the ship is one of the most elite in the galaxy.
A swamp witch that, when she dies, a huge black worm burst from her corpse and tries to burrow into the nearest living creature to use as a new host. If the the worm is injured in-between hosts smaller black worms swarm out of any wounds and burrow into anything living.