There could be a battle - hardened veteran on the ship. After years of combat, he has developed anger issues. He might be overly aggressive towards new recruits or get into arguments with superiors. This character would benefit from anger management. It could help him readjust to life on the ship and improve his relationships with those around him.
Well, there might be the tough - as - nails sergeant who is always on edge and ready to snap at the slightest provocation. He could definitely benefit from anger management to work better with his team.
One possible storyline could be a character who has a history of anger issues and is on the ship. They might start anger management sessions led by another crew member. Through these sessions, they gradually learn to control their temper and form better relationships on the ship.
There could be an engineer on the ship who plays a vital role in keeping the ship running. This character would be important for fixing any mechanical problems and ensuring the ship's functionality. Also, there might be a medic among the main characters, as in a post - apocalyptic situation, medical skills are essential for treating the injured and sick on the ship.
I'm not entirely sure without reading it, but usually in such a story about a ship, there would be a captain who is a key figure in leading the crew. There might also be some sort of mechanic or engineer on board to keep the ship running.
I'm not sure exactly who the main characters are without reading the novel. But typically in a story like this, there would be a captain who is in charge of the ship and making the big decisions. There might also be a scientist on board if it has to do with something like finding a cure in a post - apocalyptic world.
Well, the characters could exchange skills. The sailors from 'The Last Ship' might teach the people of Westeros about navigation and modern weaponry. In return, the Westerosi could show them the ways of courtly intrigue and the use of magic if there is any left. This interaction could create some really unique plotlines.
Obviously, Ruby, Weiss, Blake, and Yang could be the main characters. Ruby could be the one who is eager to explore the new space environment and learn about the fleet's technology. Weiss might struggle at first with the different social structure in the fleet but then use her intelligence to help in strategic decisions.
A wise old hermit could be a main character. The hermit, living in seclusion, has knowledge about the dragons that no one else does. When the last dragon comes to him for help, he uses his wisdom and his connection to nature to guide the dragon on a journey to restore its species, all while facing various challenges along the way.
There might be a young and brave sailor as one of the main characters. He could be the one who first discovers the strange things happening on the ship during the last voyage. Also, perhaps an old seaman who has some knowledge about the ship's past and might be able to give some clues about why it has become a 'ghost ship' now.
Captain Chandler is often a popular choice. His leadership and complex character make him a great focus for fanfiction. Another popular character is Slattery. His loyalty and skills are interesting aspects to explore. And of course, Tex. His tough - guy persona and his relationships with other crew members are often written about in fanfiction.
Maybe a wise old lighthouse keeper who has a special connection with the little ship. He gives the ship advice and warns it of upcoming dangers. Also, a little mermaid who is curious about the ship and often swims alongside it could be another main character. She might help the ship by using her knowledge of the underwater world to avoid obstacles.