I'm not sure specifically as we don't have much information about this short story. But usually, in a story about going beyond a wall, there could be a brave adventurer who is eager to explore the unknown.
There could also be a local from the area beyond the wall. This character could introduce the unique culture, rules and secrets of that place to the outsiders who come from the other side of the wall, which would add a lot of interesting elements to the story.
The main theme could be exploration. Since it's about 'beyond the wall', it might involve characters exploring the unknown areas outside the wall, facing new challenges and discovering new things.
Since I don't know the exact 'the wall short story', it's hard to say. But often in stories about a wall, there could be a builder of the wall, someone who is trapped by the wall, or a person who is trying to break the wall down.
Obviously, Arya and Jon are the main characters. Arya, with her unique skills and strong will, and Jon, known for his leadership and sense of duty.
I'm not entirely sure without reading it closely, but there might be an artist or two. They would be the ones involved in the so - called 'war' over the wall, either trying to paint on it or stop others from doing so.
I'm not sure exactly without reading it again, but there could be an artist and some local residents.
There is likely a main character who is the one to first encounter the door in the wall. This character is probably going through some sort of internal struggle, perhaps feeling unfulfilled in his normal life. And then there could be other characters who either don't believe in the existence of this door or are envious of the main character's discovery. For instance, there might be a friend or a family member who dismisses the idea of the door as a childish fantasy, which adds to the conflict in the story.
Without reading the 'the hole in the wall short story', it's hard to say for sure. But it could be a group of friends who find the hole in the wall together. One of them could be the brave one who first dares to look through or enter the hole. Another character might be the cautious one who tries to stop the others at first but then gets drawn into the mystery. And there could be a character who has some knowledge about the wall's history and the origin of the hole, which adds depth to the story.
There could be a group of young people in the story who see the wall as something that limits their freedom and want to change it. And on the other side, there might be some older, more traditional people who see the wall as a necessary part of their community's history and protection.
Wall - E and Eve are the main characters. Wall - E, he's this endearing little robot that's been left behind on Earth to deal with all the trash. He's got a lot of charm despite being a simple trash - compactor. Eve, on the other hand, is a much more high - tech and sleek robot. She has a specific mission which brings her to Earth and she ends up crossing paths with Wall - E. Their different personalities and functions make them the main focus of the 'wall e short story'.
Typically, the main character is the one who discovers the door in the wall. But without more specific knowledge of the particular version of the story, it's hard to name others precisely.